Hangcha Workshop Manual. Wiring Diagrams. DTC

Hangcha Fault Codes

Content

  • Foreword
  • GENERAL RULES
  • NAME OF MAIN PARTS OR COMPONENT 
  • Instruments
  • Switches
  • Controls
  • Body and others
  • SAFETY INSTRUCTIONS
  • MAINTENANCE
  • 8 hour (daily or every shift) check
  • Weekly maintenance (40 hours)
  • Maintain monthly (180-200 hours)
  • Maintain semiannually (1000 hours)
  • Maintain annually (2000 hours)
  • STRUCTURE AND STABILITY OF TRUCK
  • OPERATION
  • Star-up
  • Traveling
  • Pick up
  • Stacking load
  • Remove load 
  • DEPOSIT
  • MAINTENANCE
  • Preventive maintenance schedule 
  • Maintenance of chassis and body
  • Periodic replacement of key safe parts
  • Table for the oil used in the truck
  • Lubrication system drawing
  • Environment protection
  • Scutcheons
  • TRUCK’S CONVEY, LIFTING, TOWING 
  • TYPE SIGNIFICATION 
  • PERFORMANCE PARAMETERS OF R SERIES IC FORKLIFT
  • OPERATION, DISASSEMBLY AND INSTALLATION OF CAB
  • OPERATION AND NOTICE ABOUT LPG FORKLIFT
  • OPERATIONAL METHOD OF MAINTENANCE FREE LEAD ACID BATTERY
  • USE, INSTALLATION AND SAFETY RULES OF ATTACHMENT
  • RELATED SAFETY INSTRUCTION AND STANDARD (FOR TRUCKS EXPORTING
  • TO EUROPE OR OPTION)
  • MAINTAIN RECORD

Hangcha 1-3.5t R Series Internal Combustion Counterbalanced Forklift Truck - Operation and Maintenance Manual Download

Hangcha CDD14-ES CDD16-ES Stand-On Pallet Stacker Operation Manual Download

Hangcha CPD-series Electrical Forklift Truck - Operation and Maintenance manual Download

  • CPD10/15/18/20/25/30-A
  • CPD10/15/18/20/25/30/35-AC3
  • CPD10/15/18/20/25/30/35-AC3F
  • CPD10/15/18/20/25/30/35-AC4
  • CPD10/15/18/20/25/30/35-AC4F
  • CPD10/15/18/20/25/30/35-AD2
  • CPD25-ALC3 CPD25-ALC3F
  • CPD25-ALC4 CPD25-ALC4F
  • CPD25-ALD2

Hangcha J-series Service Manual Download

  • CPD10/15/18/20/25/30J
  • CPD10/15/18/20/25/30J D1
  • CPD10/15/18/20/25/30/35J C1
  • CPD10/15/18/20/25/30/35J C2
  • CPD40/45/50J D1
  • CPD40/45/50J C2

Hangcha R-Serie 2.0-2.5t Parts Catalog Download

Hangcha R-Serie 3.0-3.5t Parts Catalog Download

Hangcha R-Serie 5.0t-10t Service Manual Download

Hangcha R-series 1-1.5t Service Manual Download

Hangcha R-series Service Manual Download

Electrical WIRING DIAGRAM

ELECTRICAL SYSTEM PRINCIPLE DIAGRAM OF CPD10/15/18/20/25/30/40/45/50J D1

WIRING DIAGRAM OF CPD10/15/18/20/25/30J

WIRING DIAGRAM OF CPD10/15/18/20/25/30/40/45/50/J D1

troubleshooting

Fault

Probable cause

Corrective action

Fork arm carrier or

mast tilt by itself.

1.Tilt cylinder and ring abraded

Excessively

Replace piston ring tilt cylinder..

Fork arm carrier or

mast tilt by itself.

2. The hydraulic control valve spring is inoperative.

Replace it.

The fork arms carrier moves up and down

sluggishly.

1. Caused by piston jamming or bent piston rod.

Replace the faulty parts.

The fork arms carrier moves up and down

sluggishly.

2. Too much dirt is accumulated in the cylinder.

Strip it down and clean.

Forks are lifted or

Lowered unsmoothly.

1. Carriage bracket assembly out of adjustment.

 

Adjust clearance with thrust metal and carriage side roller.

Forks are lifted or

Lowered unsmoothly.

2. Insufficient clearance between inner and outer masts or rollers and mast.

Adjust clearance with rollers.

Forks are lifted or

Lowered unsmoothly.

3. Biting foreign materials between moving part.

Remove foreign materials.

Forks are lifted or

Lowered unsmoothly.

4. Insufficient lubrication.

Apply grease on contact surfaces of sliding parts.(butter)

Forks are lifted or

Lowered unsmoothly.

5. Bent carriage bracket assembly.

Repair or replace.

Forks are lifted unevenly

1. Lift chains out of adjustable.

Adjust lift chains.

Lift roller does not rotate

1. Grease stiffened or dirt accumulated on lift roller and mast sliding surfaces.

Clean and lubricate lift rollers.

Lift roller does not rotate

2. Improperly adjusted lift roller.

Adjust.

Excessive mast

noise

1. Insufficient lubrication.

Lubricate.

Excessive mast

noise

2. Improperly adjusted lift roller, side

roller and back-up metal.

Adjust.

Excessive mast

noise

3. Rubber pad on lower of outer mast is

useless for container fork lift truck.

By adjusting shims and rubber

pad, piston rod is in touch with

bottom of cylinder body after

inner mast is in touch with rubber

pad.

 

 

Fault

Probable cause

Corrective action

 

 

 

 

 

 

 

 

 

 

 

 

 

Insufficient lift power or no lift movement.

1. Excessive wear occurs between the oil pump body and gears, causing too much clearance.

Replace the worn parts or the oil pump.

2. The lifting jack piston Yx-ring has worn, resulting in excessive inner leaks.

Replace Yx-ring.

3. Springs of the multiple control valve and its relief valve are inoperative oil leaks.

Replace.

4.Excessive wear occurs of the hydraulic control valve ,resulting in excessive oil leaks.

Replace.

 

5. Oil leaks occur between the hydraulic control valve sections.

Dismantle for regrinding the joint surfaces and reassemble the valve.

6. Leakage occurs in the hydraulic pipe.

Change the wrong hydraulic oil or stop operation for reducing the oil temperature. Find out the reasons for high oil temperature and eliminate the trouble.

7. The hydraulic oil temperature is too high. Oil viscosity is too low and the rate is insufficient.

Observe the lifting capacity limit.

 

8. The load carried is beyond the

designed capacity.

 

ZHEJIANG HANGCHA ENGINEERING MACHINERY CO., Ltd. ("HC" China) is one of the leading forklift manufacturers. For decades, NS employees have been doing everything possible to create a national forklift industry, creating the history of their enterprise.

Today the plant possesses first-class advanced equipment produced in the leading countries of the world. More than 350 scientists and hundreds of highly qualified technologists and technicians are involved in the design, production and testing of forklifts.

The highly efficient, specialized production and warehouse network covers 150,000 m2, of which 90,000 m2 of production space is located a general plant, an assembly workshop, a foundry, a welding workshop, a pretreatment workshop and 4 equipped additional production halls.

 

The number of sales of the company's equipment is constantly growing at a high rate, which every year brings "HC" closer to the top lines of the ratings of the industry for the production and sale of forklifts.

 

The intensive development path of the company is marked by the following stages:

 

1956: The Hangzhou General Machine Factory is founded, the predecessor of the Hangzhou Forklift General Plant.

 

1974: The first forklift is produced.

 

1984: start of forklift export

 

1995: passed ISO 9001 quality certification.

 

1998: Hangzhou Forklift factory integrated computer system approved by the national CIMS council of experts. The market share was 18%.

 

2001: The best economic performance in the industry is achieved. The market share reached 26.8%.

 

2002: Passed ISO 14001 certification.

 

2003: market share reached 35.7%.

 

2007: sales figures achieved - 37,000 units. loaders, including exported 9.000 pcs.

 

2009: On July 1, a new plant opened with a production capacity of 60,000 trucks per year.

Installing Japanese diesel engines of the Isuzu and Nissan brands on the loaders; Nissan transmissions; completing electric forklifts with impulse controllers Curtis (USA), German sideshift carriages, and other attachments of manufacturers from leading countries of the world, high reliability and durability of NS forklifts have been achieved at competitive prices.

Comments: 1
  • #1

    rickyboycom@yahoo.com.ph (Monday, 14 February 2022 06:10)

    Fault code E2:20 operation sequence failure.
    What's the solution?