JLG Telehandler R1370 Service Manual 31220698 2025

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JLG Telehandler R1370 Service Manual 31220698 2025
Size: 321.66 MB
Format: PDF
Language: English
Brand: JLG
Type of Machine: Telehandler
Type of Manual: Service Manual, Electric and Hydraulic Diagrams
Model: JLG R1370 Telehandler
Part Number: 31220698
Publication Date: 2025
Number of Pages: 1014 Pages

Contents:

Safety​

General​

Safety Information​

Safety Hazards​

Safety Decals​

Machine Verification​

General Machine Information and Specifications​

Specifications​

Conversion Tables​

Motion Transmission​

Service Brake System​

Brake Master Cylinder​

Steering System​

Turret Rotation Gearbox​

Load limitation system (LMI)​

ClearSky Smart Fleet​

Maintenance and Inspection Schedules​

Extension Chain Clearance​

Bleeding Air from Circuits​

Shoe Adjustment and Lubrication​

Preventive Maintenance and Inspection Schedule​

Testing, Calibrations and Special Procedures​

Special Tools​

Threadlocking Materials, Lubricants, Adhesives and Sealants​

Special Procedures​

Calibration Procedures​

System Software​

Load Sensing System (LSS)​

JLG Analyzer​

Analyzer Software Accessibility​

ClearSky (CS550) Configuration and Troubleshooting​

Fault Codes​

Introduction​

DTC Check Tables​

ClearSky CS550 Troubleshooting Procedures​

Hydraulics​

General Information & Safety​

Theories of Operation​

Hydraulic Components​

Equipment control distributor​

Torque Values​

Hydraulic Diagram​

Electricals​

General Information​

Outrigger Control Solenoid Valve Unit​

Control Unit Alarms​

Alarms Displayed on ALGA_TFT​

Alarms Displayed on TERA7​

Control Unit Positioning​

Ground Point Positioning​

List of Connectors​

Wirings​

Removal and Installation​

Engine hood​

Hydraulic Pump for Movements​

Traverse Movement Hydraulic Pump​

Service Hydraulic Pump​

DOC/DPF Module​

Engine​

Cooling Fan​

Radiators Group​

Cab​

Turret​

Fifth Wheel​

Boom​

Replacement of Internal Pipes​

Pads​

Boom/Chassis Angle Sensor (ABT)​

Traverse Movement Motor​

ClearSky® LED Motion / Amber Beacon (CS550) (if equipped)​

Disassembly and Assembly​

Brake discs - wear and tear check and replacement​

Complete articulated box​

Double universal joint​

Epicycloidal reduction gear​

Steering cylinder​

Differential Assembly​

Conical pinion​

Mechanically controlled parking brake​

External hydraulic negative brake​

External hydraulic negative brake with quick release​

Inlet drum brake​

Input brake (with 2 and 3 functions)​

Normal differential​

Limited slip differential (25% and 45%)​

Hydraulically controlled differential lock​

Hydraulic negative brake​

Integrated reduction gear 602​

Flanged Gear Unit​

Torque/Connection Information​

Hydraulic Fittings​

Torque Charts​

Schematics​

Hydraulic Schematics​

Electrical Schematics​