Day: August 29, 2018

Pages from TOCGBE00 – Hitachi ZAXIS 170W-3, 190W-3 Wheeled Excavator Technical Manual (Operationel Principle)

Complete workshop & service manual with electrical wiring diagrams for Hitachi ZAXIS 170W-3, 190W-3 Wheeled Excavator. It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hitachi ZAXIS 170W-3, 190W-3 service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
TTCGBE00 – Hitachi ZAXIS 170W-3, 190W-3 Wheeled Excavator Technical Manual (Troubleshooting).pdf
TTLA0721ZX – Hitachi ZAXIS 170W-3, 190W-3 Wheeled Excavator Training Text (Operationel Principle).pdf
TTLA0722ZX – Hitachi ZAXIS 170W-3, 190W-3 Wheeled Excavator Training Text (Performance Test Troubleshooting).pdf
WCGBE00 – Hitachi ZX 170W-3, 190W-3 Hydraulic Excavator Workshop Manual.pdf
TOCGBE00 – Hitachi ZAXIS 170W-3, 190W-3 Wheeled Excavator Technical Manual (Operationel Principle).pdf
TTCEBE00 (attach to) – Hitachi ZAXIS 140W-3, 170W-3, 190W-3, 210W-3, 220W-3 Electrical Wiring Diagram (e-Cabinet+only).pdf
TTCEBE00 (attach to) – Hitachi ZAXIS 140W-3, 170W-3, 190W-3, 210W-3, 220W-3 Electrical Wiring Diagram updated+information_7pages(070618).pdf
ENMLBANA13 – Hitachi ZAXIS 190W-5N, 230W-5N Wheeled Excavator Operator’s Manual.pdf
TTCEBR00_TTCGBR00_TTCJBR00 – Hitachi ЭЛЕКТРИЧЕСКАЯ СХЕМА ZAXIS140W-3_170W-3_190W-3_210W-3_220W-3 (ПО ЗАКАЗУ).pdf
TTCEBR00_TTCGBR00_TTCJBR00 – Hitachi ЭЛЕКТРИЧЕСКАЯ СХЕМА ZAXIS140W-3, 170W-3, 190W-3, 210W-3, 220W-3 (СТАНДАРТНАЯ).pdf

EXCERPT:
SECTION 1 GENERAL
Group 1 Specification
Group 2 Component Layout
Group 3 Component Specifications
SECTION 2 SYSTEM
Group 1 Controller
Group 2 Control System
Group 3 ECM System
Group 4 Hydraulic System
Group 5 Electrical System
SECTION 3 COMPONENT OPERATION
Group 1 Pump Device
Group 2 Swing Device
Group 3 Control Valve
Group 4 Pilot Valve
Group 5 Electric Lever
Group 6 Transmission
Group 7 Axle
Group 8 Travel Motor
Group 9 Signal Control Valve
Group 10 Steering Valve
Group 11 Brake Valve
Group 12 Others (Upperstructure)
Group 13 Others (Undercarriage)
TECHNICAL MANUAL (Troubleshooting)
SECTION 4 OPERATIONAL PERFORMANCE TEST
Group 1 Introduction
Group 2 Standard
Group 3 Engine Test
Group 4 Excavator Test
Group 5 Component Test
SECTION 5 TROUBLESHOOTING
Group 1 Diagnosing Procedure
Group 2 Monitor Unit
Group 3 Dr. ZX
Group 4 ICF
Group 5 Component Layout
Group 6 Troubleshooting A
Group 7 Troubleshooting B
Group 8 Electrical System Inspection
…
COMPONENT OPERATION / Pump Device
OUTLINE
The pump device consists of transmission (9), main pump (pump 1 (1), pump 2 (2)), pilot pump (5) and steering pump (6).
The engine output is transmitted to transmission (9) via coupling (13). After being distributed by the gear, the engine power drives pump 1 (1), 2 (2), pilot pump (5) and steering pump (6). The reduction gear ratios of the main pump, pilot pump (5) and steering pump
(6) are 1:1. Transmission (9) is lubricated with engine oil.
The main pump is a bent-axis type variable displacement axial plunger pump. Pump 1 (1) and pump 2 (2) are integrated as two units in one housing.
Pilot pump (5) and steering pump (6) are gear pumps. Pump delivery pressure sensors (3, 4) and pump control pressure sensors (7, 8) are installed in order to control the pump and valve. (Refer to the SYSTEM / Control System group.)

Pages from WCBBE00 – Hitachi ZAXIS 160W Wheeled Excavator Workshop Manual

Hitachi ZAXIS 160W Wheeled Excavator Factory Service & Shop Manual
Complete workshop & service manual with electrical wiring diagrams for Hitachi ZAXIS 160W Wheeled Excavator. It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hitachi ZAXIS 160W Wheeled Excavator service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
TTCBBE00 – Hitachi ZAXIS 160W Wheeled Excavator Technical Manual (Troubleshooting).pdf
WCBBE00 – Hitachi ZAXIS 160W Wheeled Excavator Workshop Manual.pdf
PCBB11 – Hitachi ZAXIS 160W Wheeled Excavator Parts Catalog.pdf
PCBBE12 – Hitachi ZAXIS 160W Wheeled Excavator Parts Catalog.pdf

EXCERPT:
SECTION 1 GENERAL INFORMATION
Group 1 Precautions for disassembling and Assembling
Group 2 Tightening Torque
Group 3 Painting
Group 4 Bleeding Air from Hydraulic Oil Tank
SECTION 2 UPPERSTRUCTURE
Group 1 Cab
Group 2 Counterweight
Group 3 Main Frame
Group 4 Pump Device
Group 5 Control Valve
Group 6 Swing Device
Group 7 Pilot Valve
Group 8 Pilot Shut-Off Valve
Group 9 Signal Control Valve
Group 10 Travel Shockless Valve
Group 11 Solenoid Valve
Group 12 Pilot Relief Valve
Group 13 Steering Valve
Group 14 Brake Valve
Group 15 Accumulator Charging Valve
Group 16 Transmission Control Valve
SECTION 3 UNDERCARRIAGE
Group 1 Swing Bearing
Group 2 Travel Motor
Group 3 Center Joint
Group 4 Transmission
Group 5 Axle
Group 6 Axle Lock Cylinder
Group 7 Operate-Check Valve
SECTION 4 FRONT ATTACHMENT
Group 1 Front Attachment
Group 2 Cylinder
Group 3 Hose-Rupture Safety Valve
Group 4 Operate-Check Valve
SECTION 5 ENGINE
…
UNDERCARRIAGE / Operate-Check Valve
REMOVE AND INSTALL OPERATE-CHECK VALVE (FOR AXLE LOCK CYLINDER)
CAUTION: Be sure to bleed air from hydraulic oil tank before starting the work.
(Refer to “Bleeding Air from Hydraulic Oil Tank” on page W1-4-1.)
Removal
1. Disconnect pipes (2) (2 used) from operate-check valve (1). Cap the open ends. : 19 mm
2. Remove socket bolts (3) (4 used) to remove operate-check valve (1) from the axle lock cylinder.
Cap the open ends of the axle lock cylinder. : 6 mm
Installation
1. Install operate-check valve (1) to the axle lock cylinder with socket bolts (3) (4 used). : 6 mm
: 20 N⋅m (2.0 kgf⋅m, 14.5 lbf⋅ft)
2. Connect pipes (2) (2 used). : 19 mm
: 29.5 N⋅m (3.0 kgf⋅m, 21.5 lbf⋅ft)
…

Pages from W1F1E01 – Hitachi ZAXIS 160LC, 180LC, 180LCN Excavator Workshop Manual

Complete workshop & service manual with electrical wiring diagrams for Hitachi ZAXIS 160LC, 180LC, 180LCN Excavator. It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hitachi ZX160LC, ZX180LC, ZX180LCN Excavator service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
TO1F1E02 – Hitachi ZAXIS 160LC-3, 180LC-3, 180LCN-3 Excavator Technical Manual (Operationel Principle).pdf
TO1T1E00 – Hitachi ZAXIS 160LC-3, 180LC-3, 180LCN-3 Hydraulic Excavator Technical Manual (Operationel Principle).pdf
TT1F1E02 – Hitachi ZAXIS 160LC, 180LC, 180LCN Excavator Technical Manual (Troubleshooting).pdf
TT1T1E00 – Hitachi ZAXIS 160LC-3, 180LC-3, 180LCN-3 Hydraulic Excavator Technical Manual (Troubleshooting).pdf
TT1T1E00 (attach to) – Hitchai ZAXIS 160-3 Class, 180-3 Class Electrical Diagram.pdf
W1F1E00 – Hitachi ZX160LC, 180LC, 180LCN Excavator Workshop Manual.pdf
W1F1E01 – Hitachi ZAXIS 160LC, 180LC, 180LCN Excavator Workshop Manual.pdf
EM1G641 – Hitachi ZAXIS 110-120-130-160-180-200-210-225-230-240-270-330-350 Class Excavator Operator’s Manual.pdf
EM1U123 – Hitachi ZAXIS 160-180-200-210-240-250-270-330-350 Class Hydraulic Excavator Operator’s Manual.pdf

EXCERPT:
SECTION 1 GENERAL
Group 1 Precautions for disassembling and Assembling
Group 2 Tightening Torque
Group 3 Painting
Group 4 Bleeding Air from Hydraulic Oil Tank
SECTION 2 UPPERSTRUCTURE
Group 1 Cab
Group 2 Counterweight
Group 3 Main Frame
Group 4 Pump Device
Group 5 Control Valve
Group 6 Swing Device
Group 7 Pilot Valve
Group 8 Pilot Shut-Off Valve
Group 9 Signal Control Valve
Group 10 Solenoid Valve
SECTION 3 UNDERCARRIAGE
Group 1 Swing Bearing
Group 2 Travel Device
Group 3 Center Joint
Group 4 Track Adjuster
Group 5 Front Idler
Group 6 Upper and Lower Roller
Group 7 Track
SECTION 4 FRONT ATTACHMENT
Group 1 Front Attachment
Group 2 Cylinder
SECTION 5 ENGINE AND ACCESSORY
…
UPPERSTRUCTURE / Control Valve
REMOVE AND INSTALL CONTROL VALVE
CAUTION: Escaping fluid under pressure may penetrate the skin, causing serious injury.
Avoid this hazard by relieving pressure before disconnecting hydraulic or other lines. Hydraulic oil may be hot just after operation and may spurt, possibly causing severe burns. Be sure to wait for oil to cool before starting any repair work.
The hydraulic oil tank cap may fly off if removed without releasing accumulated pressure first. Push the air release valve on top of the hydraulic oil tank to release any remaining pressure.
Preparation
1. Place the machine on a firm, level surface.
2. Stop the engine. Push the air release valve on top of the hydraulic oil tank to release any remaining pressure. Refer to “bleed pressure from hydraulic circuit” on page W4-2-13.
3. Remove hydraulic oil tank cap. Connect a vacuum pump to maintain negative pressure in the hydraulic oil tank.
NOTE: Be sure to run the vacuum pump continuously while working on the hydraulic system.
…

Pages from WCEBE00 – Hitachi ZX140W-3 Hydraulic Excavator Workshop Manual

Complete workshop & service manual with electrical wiring diagrams for Hitachi ZAXIS 140W-3 Excavator. It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hitachi ZAXIS 140W-3 Excavator service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
TOCEBE00 – Hitachi ZAXIS 140W-3 Excavator Technical Manual (Operationel Principle).pdf
TTCEBE00 – Hitachi ZAXIS 140W-3 Wheeled Excavator Technical Manual (Troubleshooting).pdf
TTCEBE00 (atach to) – Hitachi ZAXIS 140W-3, 170W-3, 190W-3, 210W-3, 220W-3 Electrical Wiring Diagram.pdf
WCEBE00 – Hitachi ZX140W-3 Hydraulic Excavator Workshop Manual.pdf
EMCGB11 – Hitachi ZAXIS 140W-3, 170W-3, 190W-3, 210W-3 Wheeled Excavator Operator’s Manual.pdf
EMCGBEN11 – Hitachi ZAXIS 140W-3, 170W-3, 190W-3, 210W-3 Wheeled Excavator Operator’s Manual.pdf

EXCERPT:
SECTION 1 GENERAL INFORMATION
Group 1 Precautions for disassembling and Assembling
Group 2 Tightening
Group 3 Painting
Group 4 Bleeding Air from Hydraulic Oil Tank
SECTION 2 UPPERSTRUCTURE
Group 1 Cab
Group 2 Counterweight
Group 3 Main Frame
Group 4 Pump Device
Group 5 Control Valve
Group 6 Swing Device
Group 7 Pilot Valve
Group 8 Electric Lever
Group 9 Signal Control Valve
Group 10 Shockless Valve
Group 11 Solenoid Valve
Group 12 Pilot Shut-Off Solenoid Valve
Group 13 Steering Valve
Group 14 Brake Valve
Group 15 Accumulator Charging Valve
SECTION 3 UNDERCARRIAGE
Group 1 Swing Bearing
Group 2 Travel Motor
Group 3 Center Joint
Group 4 Transmission
Group 5 Axle
Group 6 Axle Lock Cylinder
Group 7 Operate-Check Valve
Group 8 Solenoid Valve
Group 9 Transmission Changeover Solenoid Valve
Group 10 Propeller Shaft
SECTION 4 FRONT ATTACHMENT
Group 1 Front Attachment
Group 2 Cylinder
Group 3 Hose-Rupture Valve
Group 4 Operate-Check Valve
…
UNDERCARRIAGE / Axle Lock Cylinder
REMOVAL AND INSTALLATION OF AXLE LOCK CYLINDER
CAUTION: Bleed air from the hydraulic oil tank before doing any work. (Refer to BLEED AIR FROM HYDRAULIC OIL TANK on W1-4-1.)
The procedure starts on the premise that the front axle has already been removed.
Removal
1. Disconnect hoses (1) (2 used) from operate check valve (3). Cap the open ends. : 19 mm
IMPORTANT: Do not remove operate check valve (3). If removing operate check valve (3), rod (4) may come off due to the entering air.
2. Remove socket bolts (2) (2 used) from operate check valve (3). Install eyebolts (M8, Pitch 1.25 mm) (2 used) into the hole. Attach a nylon sling onto eyebolts. Hoist and hold operate check valve (3). : 6 mm
CAUTION: Axle lock cylinder (5) weight: 38 kg (84 lb)
3. Remove socket bolts (6) (3 used), washers (7) (3 used), bolt (8) and spacer (9) from axle lock cylinder (5). : 17 mm
…

Pages from WCABE00 – Hitachi ZAXIS 130W Wheeled Excavator Workshop Manual

Complete workshop & service manual with electrical wiring diagrams for Hitachi ZAXIS 130W Wheeled Excavator. It’s the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hitachi ZAXIS 130W Wheeled Excavator service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
EMCBB31 – Hitachi ZAXIS 130W, 160W, 180W, 210W Wheeled Excavator Operator’s Manual.pdf
TTCABE00 & TTCCBE00 (attach to) – Hitachi ZAXIS 130W, 160W, 180W, 210W Electrical Circuit Diagrams.pdf
WCABE00 – Hitachi ZAXIS 130W Wheeled Excavator Workshop Manual.pdf

EXCERPT:
SECTION 1 GENERAL INFORMATION
Group 1 Precautions for disassembling and
Assembling
Group 2 Tightening Torque
Group 3 Painting
Group 4 Bleeding Air from Hydraulic Oil Tank
SECTION 2 UPPERSTRUCTURE
Group 1 Cab
Group 2 Counterweight
Group 3 Main Frame
Group 4 Pump Device
Group 5 Control Valve
Group 6 Swing Device
Group 7 Pilot Valve
Group 8 Pilot Shut-Off Valve
Group 9 Signal Control Valve
Group 10 Travel Shockless Valve
Group 11 Solenoid Valve
Group 12 Pilot Relief Valve
Group 13 Steering Valve
Group 14 Brake Valve
Group 15 Accumulator Charging Valve
Group 16 Transmission Control Valve
SECTION 3 UNDERCARRIAGE
Group 1 Swing Bearing
Group 2 Travel Motor
Group 3 Center Joint
Group 4 Transmission
Group 5 Axle
Group 6 Axle Lock Cylinder
Group 7 Operate-Check Valve
SECTION 4 FRONT ATTACHMENT
Group 1 Front Attachment
Group 2 Cylinder
Group 3 Hose-Rupture Safety Valve
Group 4 Operate-Check Valve
SECTION 5 ENGINE
…
UNDERCARRIAGE / Travel Motor
REMOVE AND INSTALL TRAVEL MOTOR
CAUTION: Be sure to bleed air from hydraulic oil tank before starting the work.
(Refer to “Bleeding Air from Hydraulic Oil Tank” on page W1-4-1.)
Removal
IMPORTANT: Attach identification tags to disconnected hoses to aid re-assembly.
1. Remove socket bolts (1) (8 used) and split flanges (8) (4 used) from travel motor (7). Disconnect main hoses (2) (2 used), then cap all disconnected hose ends.
2. Disconnect drain hose (4) and pilot hose (3). Cap all disconnected hose ends. : 27 mm
CAUTION: Travel Motor Weight: 85 kg (190 lb)
3. Loosen mounting socket bolts (5) (4 used) from travel motor (7), then support the lower side of travel motor (7) by a forklift. Remove socket bolts (5) (4 used).
4. Remove travel motor (7) from transmission (6).
…