HELI K Series 5-10t Forklift Truck Operation and Service Manual PDF

Description

HELI K Series 5-10t Forklift Truck Operation and Service Manual PDF

This is the full HELI K Series 5-10t Forklift Truck Operation and Service Manual covering balance weight type forklift trucks with engine, spanning the 5 to 10 tonne capacity range. It is written for operators and equipment supervisors who need the truck kept in correct working condition, and for technicians carrying out preventive maintenance, adjustment and repair work. The manual opens with safety rules for operation and daily maintenance, then moves through primary parameters, primary assembly descriptions, and a full structure, principle, adjustment and maintenance chapter broken down system by system.

File Details

• Manual Type: Operation and Service Manual
• Brand: HELI (Anhui Heli Co., Ltd.)
• Series: K Series, 5-10t balance weight type forklift truck with engine
• Covered Models: CPCD50-C6K, CPCD60-C6K, CPCD70-C6K; CPCD50/60/70-WX3K; CPCD75-WX3K; CPCD50/60/70/75/85/100-WX6K; CPD50/60/70/75/85/100-C14K; CPD50/60/70/85/100-CUSK; CPCD50~100-CU5K
• Language: English
• Page Count: 130
• File Format: PDF
• Document Number: S148-7:2019

Chapters Covered

• Safety Rules for Operation and Daily Maintenance of Forklift Truck
• Primary Parameters of Forklift Truck
• Primary Assembly of Forklift Truck
• The Structure, Principle, Adjustment and Maintenance of Forklift Truck
  • Dynamic System
  • Electric System
  • Transmission System
  • Front Axle
  • Brake System
  • Steering System
  • Hydraulic System
  • Lift Cylinder & Tilt Cylinder
  • Hoist System
• Appendix 1: Fault Code Instruction
• Appendix 2: Electric Controlled Engine Usage Notice

Between the safety chapter and the two appendices, this HELI K Series 5-10t forklift service manual works through every major system on the truck in sequence. The dynamic system chapter covers the engine and its mountings, the fuel tank and fuel sensor, the air cleaner, fuel filter, oil-water separator, engine oil filter and the cooling system including coolant replacement and fan belt adjustment. The electric system chapter gives the single-pole 24V layout, charging and starting circuits, instruments, lighting, the wire harness colour code table and the allowable current table. The transmission chapter covers the torque converter, charging pump, hydraulic clutch group, control valve and inching valve, the hydraulic circulation circuit, and cautions to observe when towing a truck with a Tor-Co-Matic transmission. Front axle coverage includes the main reduction, differential, hub reduction and a full remedy specification table. The brake chapter splits power brake and vacuum servo brake variants, with the brake valve, accumulator charging procedure, service brake and parking brake. Steering covers the BZZ full-hydraulic steering unit, steering axle, steering cylinder and a pressure test procedure. The hydraulic chapter explains the control valve, relief valve operation, tilt lock valve and oil tank, and the hoist chapter covers mast frames, lift bracket, roller disposal, chain tightness and carriage adjustment.

Reference Tables and Diagnostics Included

Seven specification tables carry the primary parameters for the CPCD and CPD ranges, including rated capacity, load centre, lift height, tilt angle, wheelbase, weight, turning radius, travelling speed, lifting speed, drawbar pull and gradeability. Engine data tables list the Chaochai 6102, Xichai CA6110/125, Xichai CA4DF3-12GCG3U, Chaochai CY6BG332 and Cummins QSF3.8 engines with bore, stroke, displacement, compression ratio, rated output and torque figures. The troubleshooting guides cover low power, abnormal oil temperature rise, transmission noise, no power transmission and oil leakage, each with possible cause, checking method and remedy. Appendix 1 lists fault codes with SPN and FMI references so an electric-controlled engine fault can be traced before any further work begins.

What This Manual Lets You Do

With this HELI K Series 5-10t forklift truck operation and service manual on hand, a technician can carry out scheduled preventive maintenance, adjust brake pedal free travel, set the lift cylinder stroke and chain tightness, diagnose a torque converter or clutch fault, service the front axle and hub reduction, charge and repair the brake accumulator, test steering relief pressure, and interpret engine fault codes without guessing. Correct procedures and correct torque values matter on a truck that lifts up to ten tonnes, and the remedy specification tables give the standard values directly.

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The HELI K Series 5-10t forklift service manual is delivered as an instant PDF download after payment. No shipping, no waiting. Read it on a laptop, tablet or phone in the workshop or the yard, and print only the pages you need for the job in front of you.