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Material Handling Equipment & Forklifts Controllers, Repair
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Material Handling Equipment & Forklift Electronics, Repair, Re-manufacturing & Redesign
ElecLab provides elite, engineering-grade diagnostic, component-level repair, rebuilding, remanufacturing, and advanced redesign of electronic control systems, multi-layer logic boards, power conversion stages, and specialized electrical assemblies for electric forklifts, pallet jacks, and heavy material handling fleets.
Engineered for heavy industrial warehouses, logistics hubs, cold-storage distribution centers, and specialized maritime/fishing processing facilities across North America, we restore complex electric vehicle (EV) drive architectures, multi-tier power stages, and sophisticated operator interface modules to strict OEM electrical tolerances—overcoming component obsolescence and environmental degradation.
Comprehensive Fleet & Equipment Ecosystems
- Supported Fleet & Equipment Brands: Caterpillar, John Deere, Yale, Hyster, Raymond, Toyota, Mitsubishi, Linde, Hitachi, Clark, Crown (specialized in narrow-aisle order pickers and vertical-lift architectures), Nissan, Komatsu, Volvo, Daewoo, TCM, Hyundai, Tailift, Doosan, Hoist, Zoomlion, Kalmar, Heli, Jungheinrich, Case, Bobcat, JLG, JCB, Terex, Liebherr, Genie, Skyjack, Snorkel, Broderson, Grove, and specialized all-series utility platforms.
- Core Material Handling Machinery Covered: Electric reach trucks (single, double, moving mast, multidirectional), high-lift order pickers (designed for vertical vertical-tracking operations), rough terrain forklifts, loaders, bulldozers, excavators, skid-steers (Bobcat), industrial cranes, scissor lifts, boom lifts, telescopic booms, electric stackers, and heavy-duty pallet trucks.
- Specialized Heavy Duty & Off-Road Platforms: Advanced electronic support for MRT, MHT, Fat Truck, SHERP ATV series, and high-load-capacity specialized models including SL309 HLE and SL1009 HLE systems.
Advanced Diagnostic Methodology & Multi-Layer PCB Architecture
- Component-Level Fault Isolation: Our engineering workflow goes far beyond surface-level swapping. We utilize specialized bench diagnostic test-benches to isolate exact failure nodes across complex multi-layer PCBs, separating logic/microcontroller boards from high-current power stages.
- Logic & Microcontroller Troubleshooting: Deep-level debugging of CPU blocks, firmware communication links, and sensor feedback loops (including precise angular/position Angle Sensors used in steering and motor feedback architectures).
- Multi-Layer Circuit Remanufacturing: Tracing internal power and signal planes on multi-layer controller boards, repairing micro-cracks caused by thermal and mechanical stress, and performing precision SMD/SMT rework.
Toyota Power Units & Repairable IGBT Technology
- Component-Level IGBT Restoration: Unlike completely sealed, disposable power modules, specific generations of Toyota electric forklift power units feature serviceable and repairable IGBT (Insulated-Gate Bipolar Transistor) architectures (as shown in industrial power stage layouts). ElecLab specializes in rebuilding these high-value IGBT assemblies, replacing damaged switching elements, driver circuits, and thermal interfaces to save fleets from costly full-unit replacements.
- Thermal Management & Power Stages: Re-engineering and thermal paste restoration for heavy-current power blocks, optimizing heat dissipation across varying generation cycles of Toyota industrial drives.
Handle Controller Restoration & Corrosion Mitigation
(Harsh Environment Engineering)
- Marine & Fishery Grade Protection: Pallet jacks and reach truck handle controllers operating in harsh maritime and fish-processing/fishing industries frequently suffer from severe water ingress and aggressive salt corrosion. We specialize in deep chemical cleaning, salt-residue removal, and corrosion-proofing of delicate control handles (Raymond, Toyota, etc.).
- Transparent Flex Ribbon (Ribbon Cable) Modification: Repair, reinforcement, and custom modification of fragile, transparent glass-like flat flex ribbons that connect handle control assemblies to main logic boards, eliminating intermittent connection errors.
- Redesign & Hardening: Implementing advanced conformal coating and custom sealing techniques to drastically reduce future water-intrusion and moisture-related failures in cold-storage and wet environments.
CAN-Bus Customization, Speed Tuning & Parameter Modification
- Custom Software & Parameter Tuning: Utilizing advanced CAN-bus communication protocols and diagnostic interfaces to modify operating parameters, customize performance codes, and configure individual operator password protections.
- Speed & Performance Profiling: Custom-tailoring acceleration ramps, top-end motor speeds, and braking responsiveness to match specific warehouse safety regulations and operator skill levels.
Traction, Drive & Steering Electronics
- AC/DC Motor Controllers: Expert component-level repair for traction and pump motor controllers across premier drive electronics brands including Curtis Instruments, Sevcon, Zapi, Danaher Motion, and Kelly Controller.
- Electronic Power Steering (EPS) & Carriage Motion: Repair and calibration of precision steering control units, hydraulic lift pump controllers, and carriage motion control cards.
Power Conversion & Battery Infrastructure
- Inverter & Power Amplification Rebuilding: High-power inverter staging, PWM amplifier repair, and switching contactor assembly restoration.
- Battery Charging & DC-DC Conversion: High-frequency on-board/offboard industrial battery chargers and high-efficiency DC-DC voltage converters stepping down 36V/48V traction rails to 12V auxiliary power.
Rigorous Bench Testing & Quality Assurance
- Full-Load Thermal Burn-In Testing: Extended operational burn-in under simulated thermal and electrical loads.
- Dynamic Signal Simulation: Real-time validation of throttle response, regenerative braking efficiency, and CAN-bus node integrity to guarantee absolute fleet-grade reliability.
Forklifts Diagnose Benchmark
Detail your services
Raymond Vehicle Manager (VM) & Full-Set Power Control Assembly
Description: This advanced Raymond industrial control center represents a complete on-board vehicle management (VM) and power distribution architecture designed specifically for heavy-duty Raymond electric reach trucks and material handling vehicles. The system features a centralized black-box Vehicle Manager (VM) computer that coordinates overarching vehicle logic, system data, and error diagnostics, coupled with lower power-stage amplifier modules and heavy-duty electromechanical or IGBT-based contactor banks to govern high-current traction and hydraulic drive performance.
Key Technical Features & Specifications:
- System Architecture: Integrated multi-tier control setup featuring a top-mounted Vehicle Manager (VM) logic computer, intermediate power-stage amplifier modules, and bottom heavy-duty contactor/switching banks.
- Control & Processing Unit: Centralized microprocessor black-box computer handling real-time data processing, error code logging, and system-wide communication protocols.
- Power Stages: Available in various configurations including advanced Power Transistors, Rectifiers & IGBT power boxes or conventional heavy-duty contactor designs tailored for high-current motor drive and braking management.
- Wiring & Interfacing: Complex, high-density industrial wiring harnesses, multi-pin connector blocks, and robust busbar arrangements engineered for secure, low-resistance power distribution.
- Industrial Build Quality: Heavy-duty enclosure and mounting panels designed to withstand severe mechanical shocks, continuous high-vibration profiles, and extreme thermal loads in warehouse environments.
Our Specialized Diagnostic, Benchmarking & Support Services:
Comprehensive Raymond Control System Support:Our specialized engineering lab provides full-set diagnostic, troubleshooting, and re-engineering services for all types of Raymond vehicle manager boxes, power amplifiers, and control cards.
Advanced Troubleshooting & Error Code Resolution: Complete diagnostic capabilities to analyze, trace, and clear complex forklift error and fault codes.
Benchmarking & Performance Testing: Rigorous bench tests (benchmarking) on specialized test rigs to simulate real-world loads and verify system reliability before field installation.
Programming & Customization: Full support for system parameter programming, calibration, and software configurations tailored to specific warehouse operational needs.
Full-Line Support: Comprehensive repair, rebuilding, and technical support across all legacy and modern Raymond electric vehicle control architectures.
Applications:
- Raymond Electric Reach Trucks & Order Pickers
- Industrial Battery-Powered Warehouse Material Handling Vehicles
- Central Vehicle Manager (VM) & High-Current VFD Drive Control Stations
- Custom Industrial EV Powertrain & Power Control Panel Upgrades
Forklifts Diagnose and Reconditioning
Nissan CSP01L15S Electric Forklift - Advanced Drive & Power Module Assembly
Description: This high-power Nissan industrial control bay (Model: CSP01L15S, 48V System) represents a heavy-duty power electronics and drive management center engineered for high-capacity electric forklifts. The assembly integrates a high-current transistor power stage (utilizing heavy-duty Fuji power modules such as ET439), copper busbar distribution arrays, directional contactors, high-voltage semiconductor protection fuses, and an advanced logic driver board to handle demanding traction and hydraulic loads.
Key Technical Features & Specifications:
- Vehicle & System Model: Nissan Electric Forklift (Model: CSP01L15S / 48V System / 7.3 kW Drive Power Rating).
- Power Electronics Stage: High-current transistorized drive switching topology incorporating Fuji Electric power Darlington/MOSFET modules (Fuji ET439) for precise motor current control.
- Busbar & Power Distribution: Heavy-duty, low-resistance solid copper busbars engineered for maximum power transmission under peak operational loads.
- Protection & Switching: Integrated directional relays, main line contactors, and high-speed semiconductor protection fuses (rated for 48V DC power rails).
- Logic & Gate Drive Board: Removable multi-layer control card handling directional relay actuation, gate drive PWM signals, current sensing, and system fault diagnostics.
- Industrial Build Quality: Rugged, fully accessible industrial bay designed for high thermal dissipation, vibration resistance, and heavy-duty warehouse applications.
Our On-Site Advanced Engineering & Diagnostic Capabilities:
Pro-Level Troubleshooting & Field Engineering Support:When complex electrical faults arise—such as unengaged directional relays, interlock lockouts, or elusive fault codes after component replacement—our specialized power electronics team provides deep-level diagnostic and engineering solutions.
On-Site Portable Oscilloscope & Signal Tracing: We bring portable multi-channel oscilloscopes directly to your facility to analyze gate-drive PWM signals, busbar voltage ripples, transistor switching transients, and signal integrity in real time.
Harness & Active/Passive Component Testing: Complete point-to-point wiring harness continuity checks, noise analysis, and in-circuit testing of active devices (MOSFETs, IGBTs, transistors) and passive components (capacitors, power resistors, snubber diodes).
Fault Code Decoding & Logic Benchmarking: Expertise in deciphering OEM error codes, overriding false interlocks, and performing full bench testing on main logic and drive boards.
Power Electronics Expertise: Deep specialization in high-power semiconductor drive systems ensures rapid identification and resolution of root-cause electrical issues that standard field service tools miss.
Applications:
- Nissan 48V Electric Forklifts (CSP01L15S Series & Related Models)
- Heavy-Duty Material Handling Vehicles & Reach Trucks
- Transistor & IGBT Power Module Drive System Replacements
- High-Power DC/AC Electric Vehicle Traction Controller Repairs & Retrofits
Our Products Services
Power Steering Controller
Power MOSFET Motor Controller
Power MOSFET Motor Controller
Zapi EPS-DC - Electronic Power Steering Controller
Description: The Zapi EPS-DC is a state-of-the-art, high-precision electronic power steering controller engineered specifically for heavy-duty industrial battery-powered electric vehicles (such as forklifts, reach trucks, and AGVs) utilizing DC steering motors. Designed by Zapi Group (Italy), this unit seamlessly converts steering sensor signals into dynamic motor output to achieve precise steering effort, enhanced safety, torque feedback, and smooth power conditioning control.
Key Technical Features & Specifications:
- Model Type: EPS-DC (Electronic Power Steering DC Motor Controller).
- Functionality: Microprocessor-based DC motor drive designed for advanced power conditioning and low-effort proportional power steering Systems.
- Power Source: Direct DC Battery Input (+ and - power terminals).
- Motor & Power Terminals: Heavy-duty power connections clearly designated for motor output terminals (M1, M2) to ensure secure, low-resistance current transmission to the DC steering motor.
- Control Architecture: Features dedicated multi-pin signal harnesses (D, E/F) for wheel angle encoders, steering sensors, CAN-bus integration, and safety interlocks.
- Diagnostics & Memory: Integrated diagnostic logic port allowing real-time parameter tuning, fault logging, and system calibration via Zapi handheld consoles.
- Industrial Build Quality: Encased in a rugged, heavy-duty finned aluminum heatsink base with a protective composite cover designed for high thermal dissipation and resistance to vibration and thermal stress.
Applications:
- Electric Forklifts & Reach Trucks
- Automated Guided Vehicles (AGVs) & Tow Tractors
- Heavy-duty Industrial Electric Sweepers & Warehouse Logistics Equipment
- Electric Power Steering (EPS) and Steer-by-Wire Systems
Power MOSFET Motor Controller
Power MOSFET Motor Controller
Power MOSFET Motor Controller
EV-T6 E.K.C - Heavy-Duty Power MOSFET Motor Controller
Description: The EV-T6 E.K.C is a state-of-the-art, high-efficiency power MOSFET motor controller engineered specifically for heavy-duty industrial battery-powered electric vehicles (such as forklifts, AGVs, and material handling equipment). Designed for demanding traction and hydraulic pump drive applications, this unit seamlessly regulates high-current DC power to deliver precise speed, smooth acceleration, dynamic torque control, and optimal energy efficiency.
Key Technical Features & Specifications:
- Model Type: EV-T6 E.K.C (Power MOSFET Motor Controller).
- Power Architecture: Advanced power MOSFET switching topology engineered for high thermal efficiency, low voltage drop, and reliable high-current performance.
- Power Connections: Direct DC Battery Input (POS and NEG terminals) along with dedicated high-current motor drive terminals (A1, T2).
- Motor Phase Terminals: Heavy-duty, solid copper busbar connections designed for low-resistance power transmission under maximum current loads.
- Control & Diagnostics: Features multiple industrial multi-pin logic harnesses for throttle potentiometers, directional switches, interlocks, and diagnostic system integration.
- Thermal Management: Integrated heavy-duty extruded aluminum heatsink enclosure designed for superior thermal dissipation and extended operating lifespans.
- Industrial Build Quality: Rugged, vibration-resistant industrial chassis built to withstand harsh operating conditions, thermal stress, and demanding duty cycles.
Applications:
- Electric Forklifts & Material Handling Trucks
- Automated Guided Vehicles (AGVs) & Industrial Tow Tractors
- Heavy-duty Industrial Electric Sweepers & Utility Vehicles
- High-Power DC Traction and Hydraulic Pump Motor Control Systems
Industrial Inverters (Industrial Motor Drives)
Industrial Inverters (Industrial Motor Drives)
Industrial Inverters (Industrial Motor Drives)
Zapi AC-3 Inverter - High-Performance Industrial Traction / Pump Inverter
Description:The Zapi AC-3 Inverter is a state-of-the-art, high-current three-phase AC inverter engineered specifically for heavy-duty industrial battery-powered electric vehicles (such as forklifts, AGVs, and material handling equipment). Designed by Zapi (Italy), this unit seamlessly converts DC power from an industrial battery bank into a variable-frequency, three-phase AC output to achieve precise speed, torque, and thermal management control for AC induction or synchronous motors.
Key Technical Features & Specifications:
- Model Type: AC-3 Inverter (Three-Phase AC Motor Controller)
- Current Rating: High-capacity power stage rated up to 425A, making it suitable for demanding traction and hydraulic pump applications.
- Power Source: Direct DC Battery Input (+BATT and -BATT terminals).
- Motor Phase Terminals: Robust, high-torque industrial busbar connections clearly designated for U, V, W phases with precise torque specifications (13 ± 1.5 Nm) to ensure secure, low-resistance power transmission.
- Firmware & Memory: Equipped with an integrated Flash EPROM module for reliable firmware storage, parameter configuration, and diagnostic logging.
- Advanced Control Architecture: Utilizes advanced pulse-width modulation (PWM) and robust IGBT switching topologies to deliver high efficiency, low acoustic motor noise, and smooth regenerative braking capabilities.
- Industrial Build Quality: Encased in a rugged, heavy-duty finned aluminum housing designed for optimal thermal dissipation and high resistance to harsh industrial environments, vibration, and thermal stress.
Applications:
- Electric Forklifts & Warehouse Logistics Vehicles
- Automated Guided Vehicles (AGVs)
- Heavy-duty Industrial Electric Tractors and Sweepers
- AC Traction and Pump Motor Control Systems
DC Speed Controller
Industrial Inverters (Industrial Motor Drives)
Industrial Inverters (Industrial Motor Drives)
Zapi SEM-1 48V - Heavy-Duty DC Separately Excited Motor Controller
Description: The Zapi SEM-1 48V is a state-of-the-art, high-reliability DC speed controller engineered specifically for heavy-duty industrial battery-powered electric vehicles (such as forklifts, reach trucks, and AGVs) utilizing separately excited (SepEx) DC motors. Designed by Zapi Group (Italy), this unit seamlessly controls armature and field currents from a 48V battery bank to achieve precise speed, torque, smooth dynamic control, and automatic regenerative braking capabilities.
Key Technical Features & Specifications:
- Model Type: SEM-1 48V (Separately Excited DC Motor Controller).
- Voltage & Power Rating: Designed for a nominal input of 48V DC, featuring efficient power MOSFET/IGBT switching topologies to minimize thermal losses.
- Power Source: Direct DC Battery Input (+BATT and -BATT / VIN terminals).
- Motor & Power Terminals: Robust, high-torque industrial busbar connections clearly designated for L1, L2, P101, and P102 terminals with precise torque specifications (5.5 ÷ 6 Nm) to ensure secure, low-resistance power transmission.
- Control Topology: Independent armature and field winding control enabling smooth direction reversal, field weakening, and elimination of bulky direction contactors.
- Diagnostics & Interfacing: Equipped with integrated multi-pin signal harnesses for throttle potentiometers, safety interlocks, and advanced diagnostic programming tools.
- Industrial Build Quality: Encased in a rugged, heavy-duty finned aluminum heatsink housing designed for optimal thermal dissipation and high resistance to harsh industrial environments, vibration, and thermal stress.
Applications:
- Electric Forklifts & Reach Trucks
- Automated Guided Vehicles (AGVs) & Tow Tractors
- Heavy-duty Industrial Electric Sweepers & Warehouse Logistics Equipment
- SepEx DC Traction and Hydraulic Pump Motor Control Systems
CAT Lift Truck 16A50-45601R Card-Logic 4
CAT Lift Truck 16A50-45601R Card-Logic 4
CAT Lift Truck 16A50-45601R Card-Logic 4
CAT Lift Truck 16A50-45601R Card-Logic 4 - Steering Control Logic Board
Description: The CAT Lift Truck 16A50-45601R Card-Logic 4 is a state-of-the-art, high-reliability electronic logic control board engineered specifically for industrial battery-powered material handling equipment, serving as an advanced steering controller for Caterpillar and Mitsubishi electric forklifts. Designed to interface electro-hydraulic steering systems, this unit seamlessly processes sensor feedback, steering angles, and safety interlocks to deliver precise, responsive, and smooth directional steering control.
Key Technical Features & Specifications:
- Model / Part Number: CAT 16A50-45601R (Card-Logic 4 / Cross Reference: 16A5045601R).
- Application Compatibility: Engineered as an aftermarket or direct replacement logic card for CAT and Mitsubishi industrial lift trucks.
- Control Architecture: Microcontroller-driven logic board integrating high-density signal connectors and precision driver circuitry for closed-loop steering management.
- Power Conditioning: Equipped with onboard toroidal filter coils and robust electrolytic capacitor banks for electrical noise suppression and stable low-voltage logic operations.
- Signal Interfacing: Features multi-pin industrial connector blocks designed for secure wiring harnesses connecting steering position sensors, controllers, and hydraulic actuators.
- Industrial Build Quality: Precision multi-layer PCB layout featuring conformal coating on critical traces to withstand heavy mechanical vibrations, thermal stress, and moisture in warehouse environments.
Applications:
- Caterpillar & Mitsubishi Electric Forklifts / Lift Trucks
- Industrial Power Steering & Electro-Hydraulic Steering Systems
- Warehouse Material Handling Equipment & Reach Trucks
- Advanced Steering Logic Control Unit Replacements
Electric Power Steering
CAT Lift Truck 16A50-45601R Card-Logic 4
CAT Lift Truck 16A50-45601R Card-Logic 4
Zapi EPS-AC (F07103-EPS-AC) - High-Performance AC Steering Controller
Description: The Zapi EPS-AC (F07103-EPS-AC) is a state-of-the-art, high-precision electric power steering (EPS) controller engineered specifically for heavy-duty material handling equipment (such as forklifts, reach trucks, and AGVs) utilizing AC steering motors. Designed by Zapi S.p.A. (Italy), this unit incorporates dual microprocessors, CAN bus communication, and advanced MOSFET power switching to deliver exceptionally smooth steering effort, automatic centering, real-time fault diagnosis, and superior operator safety.
Key Technical Features & Specifications:
- Model & Part Number: EPS-AC Series (Part Number: F07103-EPS-AC / Cross Reference: F07117).
- Voltage & Current Rating: Multi-voltage controller supporting 24V / 36V DC nominal inputs with a maximum output current capacity of 70A.
- Control Architecture: Dual-microprocessor architecture delivering continuous safety cross-diagnostics, anti-rollback protection, and full compliance with prEN 1175-1 standards.
- Motor & Power Terminals: Heavy-duty, high-torque industrial busbar connections for U, V, W motor phases and battery inputs (+BATT, -BATT) with precise torque specifications (5.5 ÷ 6 Nm).
- Signal Interfacing: CNA, CNB, and CNC multi-pin connector logic blocks for fast wiring harness integration, supporting 5K centering potentiometers, limit switches (RLS, LLS), and tacho-generators or stepper motors.
- Diagnostics & Configuration: Features CAN bus communication interfaces and an integrated diagnostic port for fast parameter configuration and troubleshooting via Zapi handheld consoles.
- Industrial Build Quality: Encased in a rugged, IP-rated finned aluminum heatsink housing engineered for maximum thermal dissipation, acoustic noise reduction, and vibration tolerance in severe warehouse environments.
Applications:
- Electric Forklifts, Pallet Trucks, and Reach Trucks
- Automated Guided Vehicles (AGVs) & Industrial Tow Tractors
- Material Handling Equipment requiring Steer-by-Wire Control Systems
- AC Electric Power Steering (EPS) and Motor Drive Upgrades
Pump Power PCB Assembly
Caterpillar / Mitsubishi 72/80V Pump Power Board Assembly (97C6401080)
Description: The Caterpillar / Mitsubishi 72/80V Pump Power Board Assembly (OEM Part Number: 97C6401080 / SKU: 208489) is a high-capacity, heavy-duty power conditioning module engineered specifically for high-voltage industrial battery-powered material handling equipment. Designed for Mitsubishi FBP16-30 and Caterpillar electric forklifts, this assembly integrates high-current busbars, dual capacitor banks, and precision filtering circuitry to ensure smooth voltage regulation, EMI suppression, and high-efficiency power delivery to hydraulic pump drive motors.
Key Technical Features & Specifications:
- Model & Part Number: Pump Power Board Assembly #628031 (OEM Part Number: 97C6401080 / SKU: 208489 / Board ID: P629KY 01NB1).
- Operating Voltage: High-voltage system rated for nominal 72V / 80V DC industrial battery systems.
- Power Architecture: Dual bank of high-capacitance cylindrical capacitors mounted in heavy-duty aluminum retention brackets for ripple filtering and energy buffering during peak dynamic hydraulic loads.
- Filter Circuitry: Features precision red film capacitors and wire-wrapped toroidal inductors directly on the central PCB to suppress switching noise and voltage spikes.
- Power Terminals: Heavy-duty, low-resistance side busbar plate terminals designed for high-current DC power input and distribution.
- Control Interfacing: Onboard multi-pin white edge connector for seamless logic harness connection and signal integration with the main vehicle controller.
- Industrial Build Quality: Rugged, industrial-grade assembly engineered for maximum heat dissipation, vibration resistance, and long-term reliability in demanding warehouse environments.
Applications:
- Mitsubishi FBP16-30 Series Electric Forklifts
- Caterpillar Heavy-Duty Electric Lift Trucks
- High-Voltage (72V/80V) Hydraulic Pump Motor Power Control Systems
- Material Handling & Warehouse Logistics Equipment Power Filtering Modules
CAT Dual System Traction Control
Zapi FZ8E4606-HV AC Motor Controller (17720701-2)
Description: The Zapi FZ8E4606-HV (Controller Part Number: 17720701-2) is a state-of-the-art, high-current three-phase AC motor controller engineered specifically for heavy-duty industrial battery-powered vehicles, such as Caterpillar and Mitsubishi electric forklifts and material handling equipment. Designed by Zapi S.p.A. (Italy), this unit efficiently converts DC power from 48V to 80V battery banks into variable-frequency AC output to deliver precise speed regulation, high dynamic torque control, and smooth regenerative braking performance.
Key Technical Features & Specifications:
- Model & Part Number: FZ8E4606-HV (Controller Model: 17720701-2 / Controller S.N.: 103995-02 / S/N: 070564).
- CAT 36/48V 300A Dual System Traction Control
- Voltage & Current Rating: High-voltage system supporting 48V – 80V DC nominal inputs with a rated output current of 350A (Boost Capacity: 400A for 60 sec / 2 min peak rating).
- Power & Motor Terminals: Robust, high-torque industrial threaded stud busbar terminals clearly designated for DC battery inputs (P, N) and AC motor phase outputs (U, V, W) with precise tightening torque specifications (18 ± 5% Nm).
- Control Architecture: Features a heavy-duty multi-pin automotive-grade connector block for CAN-bus communication, encoder feedback, accelerator signals, and safety interlocks.
- Thermal Management: Encased in a rugged aluminum heatsink chassis with finned thermal channels designed for optimal heat dissipation under heavy duty-cycle operations.
- Industrial Build Quality: Fully sealed protective composite housing built for high resistance to environmental shock, vibration, moisture, and thermal stress in demanding warehouse applications.
Applications:
- Caterpillar (CAT) & Mitsubishi Electric Forklifts & Reach Trucks
- Dual System Traction & Hydraulic Pump AC Motor Control Systems
- Heavy-duty Industrial Electric Tractors, Sweepers & AGVs
- High-Voltage (48V–80V) AC Traction Controller Upgrades & Replacements
Tiller Handle Logic & Keypad Security Board
Tiller Handle Logic & Keypad Security Board
Tiller Handle Logic & Keypad Security Board
Raymond & Toyota Tiller Handle Logic & Keypad Security Board
Description: This advanced Logic and Security Control Board is engineered specifically for the tiller handles and joystick control arms of industrial battery-powered pallet jacks and walkie pallet trucks (such as Raymond and Toyota material handling equipment). Serving as the primary interface between the operator and the vehicle, this microprocessor-based board translates mechanical joystick movements (direction, lift/lower, and speed) into digital data, while providing built-in keypad encryption, password protection, and security lock functions to prevent unauthorized vehicle operation.
Key Technical Features & Specifications:
- Model & Application Type: Tiller Handle Joystick & Keypad Security Logic Board (OEM Compatible with Raymond and Toyota Pallet Trucks).
- Control & Translation Architecture: Converts multi-axis mechanical joystick movements into precise digital data packets transmitted via a flexible ribbon cable to the main power controller.
- Security & Encryption: Integrated keypad interface supporting programmable password protection, operator authentication, and digital lockout features to secure equipment operation.
- Parameter Personalization: Allows configuration of operational parameters, including travel speed curves, acceleration profiles, and hydraulic lift/lower speeds tailored to specific warehouse environments.
- Signal Interfacing: Equipped with high-density multi-pin connectors and flexible flat cable (FFC/ribbon) headers for seamless integration with joysticks, throttles, safety switches, and display modules.
- Industrial Build Quality: Precision surface-mount (SMT) multi-layer PCB layout designed to withstand constant mechanical vibration, operator handling stress, and harsh warehouse conditions inside the tiller head.
Applications:
- Raymond & Toyota Electric Pallet Trucks & Walkie Pallet Jacks
- Tiller Arm & Joystick Operator Control Assemblies
- Secure Keypad Access & Fleet Management Lockout Systems
- Digital Signal Conversion & Custom Speed Parameter Programming Units
Multi-Brand EV100 Oscillator Control Card
Tiller Handle Logic & Keypad Security Board
Tiller Handle Logic & Keypad Security Board
GE IC3645LXCD1 - Remanufactured Multi-Brand EV100 Oscillator Control Card
Description: The GE IC3645LXCD1 (OSC ASM) is a state-of-the-art, high-reliability remanufactured control card based on General Electric's industry-standard EV100 architecture. Widely integrated across classic electric forklifts—including Komatsu, Clark, CAT, Mitsubishi, Yale, and Hyster—this legacy oscillator card regulates switching frequencies and pulse-width modulation (PWM) logic for SCR and transistorized motor control systems.
Key Technical Features & Specifications:
- Model & Part Number: GE IC3645LXCD1 (OSC ASM) / Komatsu KOM-4966763 / Cross-Ref: A000011391R, 924070REM, 220049639R.
- Architecture & Compatibility: Universal General Electric EV100 design platform widely utilized by major forklift OEMs (CAT, Mitsubishi, Clark, Komatsu, Yale, Hyster).
- Control Functionality: Oscillator/logic control card managing system timing, acceleration ramps, and high-frequency switching for DC traction and hydraulic pump drive systems.
- Screw Terminal Block: Features heavy-duty barrier terminal block connections with explicit torque specifications (Use 8 in-lbs Max When Tightening Screws) for safe signal wiring.
- Interfacing & Headers: Equipped with dual multi-pin male header pin blocks for direct connection to vehicle wiring harnesses and sub-logic cards.
- Industrial Build Quality: Encased in a rugged, low-profile protective enclosure built for severe industrial environments, high vibration, and thermal stability in remanufactured vehicle retrofits.
Applications:
- Komatsu, Clark, CAT, and Mitsubishi Electric Forklifts
- Yale & Hyster Industrial Material Handling Lift Trucks
- General Electric (GE) EV100 & LX-Series SCR/Transistor Motor Control Panels
- Remanufactured/Rebuilt Legacy Electric Forklift Logic Control Card Replacements
Power MOSFET Control Assembly
Power MOSFET Control Assembly
Power MOSFET Control Assembly
GE / Clark EV-T5 Power MOSFET Control Assembly (IC3645EVT524D2TB)
Description: The GE / Clark EV-T5 Power MOSFET Control Assembly (Catalog No. IC3645EVT524D2TB*) is a state-of-the-art, heavy-duty full-traction drive panel engineered specifically for industrial electric forklifts, material handling vehicles, and custom EV conversions. Designed by General Electric for Clark forklift applications, this complete assembly integrates a high-efficiency EV-T5 power MOSFET controller, heavy-duty electromechanical direction/line contactors, solid copper busbars, and precision tuning trimpots to deliver exceptionally smooth acceleration, dynamic braking, and high-torque DC motor drive management.
Key Technical Features & Specifications:
- Model & Catalog Number: General Electric EV-T5 Power MOSFET Control (Catalog No: IC3645EVT524D2TB* / Unit S/N: 810775).
- System Architecture: Full-set traction drive assembly combining the solid-state EV-T5 MOSFET logic module with heavy-duty electromechanical contactors and power distribution bus-bars.
- Power Connection Terminals: Heavy-duty, high-current copper bus-bar power points clearly designated for A1, T2, A2, NEG, and POS connections.
- Configurable Drive Parameters: Integrated potentiometers for fine-tuning operational logic, including Speed Limit, Plug Current, Current Limit, Controlled Acceleration, and Creep Speed.
- Control Harness Interfacing: Features multi-point control connection terminals (Points 1 through 11) with color-coded wiring harnesses for throttle, direction switches, and safety interlocks.
- Industrial Build Quality: Heavy-duty industrial chassis mounting heat-sinked power MOSFET stages and copper contacts designed to withstand continuous high vibration, heavy electrical loads, and severe thermal stress.
Applications:
- Clark Electric Forklifts & Material Handling Trucks
- General Electric (GE) EV-T5 Series Full-Traction DC Drive Panel Replacements
- High-Current DC Traction and Motor Control System Upgrades
- Industrial Electric Vehicles & Custom EV Powertrain Conversions
Announce coming events
Power MOSFET Control Assembly
Power MOSFET Control Assembly
Toyota 7FBCU Series ST Logic Board (24750-21442-71a / C25+S)
Description: The Toyota 24750-21442-71a (C25+S) ST Control Board is a state-of-the-art, high-precision logic control module engineered specifically for Toyota 7FBCU series electric forklifts (such as 7FBCU15, 7FBCU18, and 7FBCU25). Operating across 36V to 48V DC power systems, this microprocessor-driven board plays a vital role in managing traction dynamics, electro-hydraulic pump actuation, and Toyota’s proprietary System of Active Stability (SAS) to restore and maintain peak OEM vehicle performance.
Key Technical Features & Specifications:
- Model & Part Number: Toyota ST Board (Part Number: 24750-21442-71a / Cross Reference: 24750-21441-71 ST / Board ID: C25+S / Serial: 325000359).
- System Architecture: Microcontroller-driven logic control card operating on 36V–48V DC nominal input, designed for real-time signal integration with Toyota System of Active Stability (SAS) sensors.
- Control & Signal Interfacing: Equipped with a high-density main edge connector block (CN142) alongside dedicated multi-pin logic headers for seamless connection to the vehicle harness, steering encoder, and traction drive systems.
- Power & Filtering Circuitry: Onboard precision filtering components, electrolytic capacitor banks, and surface-mount ICs for signal conditioning, noise reduction, and stable logic processing.
- Thermal Management: Integrated aluminum heatsink mounting bracket designed to dissipate heat generated by power switching devices during heavy duty cycles.
- Industrial Build Quality: Multi-layer PCB layout featuring conformal coating to resist mechanical vibration, dust accumulation, and environmental moisture in demanding warehouse operations.
Applications:
- Toyota 7FBCU Series Electric Forklifts (7FBCU15, 7FBCU18, 7FBCU25, etc.)
- Toyota System of Active Stability (SAS) & Traction Control Units
- 36V/48V Electric Material Handling Equipment Logic Controllers
- Rebuilt & Remanufactured Toyota OEM Forklift Board Replacements