2006-2012 JLG G6-42A / G9-43A / G10-43A Service Manual

Comprehensive service and repair manual for JLG G6-42A, G9-43A, and G10-43A telehandlers. Covers maintenance, diagnostics, and component replacement. PN 31200151

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Document Details

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Document Number / Seller:
30544 / Patrick Taylor
File Size:
31.43 MB
File Type:
PDF
Language:
English
Pages:
244
Printable:
Yes
Category:
Telehandler
Last updated / verified
Dec 28, 2025

Models Covered & Key Technical Specifications

2006-2012 JLG G6-42A, G9-43A & G10-43A Service Manual

This manual provides essential information for servicing and repairing your JLG telehandler. | JLG Telehandler Compendium.

  • Approved Processing Speed: 1200 dpi establishes the maximum print output Architecture.
  • Factory Mass Specs: For optimal operation, 15-30C defines the environmental limit Framework.
  • Verified Precision Specs: 450 W -- signifies the active printing consumption Threshold.
  • Designated Locking Torques: The formatter board requires 64 MB for standard operation Logic.
  • Essential Measurement Bounds: Maximum throughput reaches 25 ppm Parameters.
  • Operational Cycle Rate: The system's core hydraulic capacity is controlled by 22 hydraulic motors Norms.

Professional Workshop Service Manual & Technical Specifications

Consolidated Quality Hydraulic Manual: Telehandler 2006-2012 JLG G6-42A, G9-43A & G10-43A - Comprehensive Telehandler Service & Repair Manual Wiring-Compendium

Service-Level: 2006-2012 JLG G6-42A / G9-43A / G10-43A // Diagnostic-Area: Boom / Hydraulics Logic // Assembly-Group: Telehandler Service Procedures.

Featuring a modular arrangement of repair procedures, component specifications, hydraulic system details, and troubleshooting guides, this manual is designed for optimal reference. The manual documents essential maintenance procedures, diagnostic routines, and system overviews.

Procedures are outlined for boom system maintenance, hydraulic cylinder service, and control valve assembly. Key specifications cover hydraulic pressures, fluid capacities, and tire information, ensuring thorough understanding.

Carefully establishing optimal component operation is critical. This manual provides detailed guidance on system maintenance and repair, including necessary adjustments and component replacements.

Specifications cover travel speeds, engine performance data, and electrical system details, providing a comprehensive technical overview. The extensive systems documentation includes hydraulic circuits, engine cooling, and fuel systems, offering in-depth information for effective maintenance.

Specification Parameters Calibration-Spec
Engine Performance 80-100 HP 2500 RPM
Hydraulic System Pressure 3800-4500 PSI Varies by Function
Tire Pressure 58-76 PSI Varies by Tire Type
Fuel Tank Capacity 38 Gallons N/A
Hydraulic Reservoir Capacity 20-23.3 Gallons N/A
Transmission Oil Capacity 3.4-4.2 Gallons N/A

The document details the component terminology for the boom system, hydraulic reservoir, and transmission, ensuring clarity during service tasks. Torque specifications for critical components are also provided to guarantee correct assembly and prevent damage.

This manual covers a wide range of procedures, from basic maintenance to complex repairs, ensuring your JLG telehandler operates at peak performance.

FAQ

What does the **exact** assembly sequence entail for the boom sections? keyboard_arrow_down

13.8 seconds is the approximate time for the boom extend (boom level) function for the G6-42A model, ensuring smooth operation.

Reference the **specific** service interval parameters for the engine. keyboard_arrow_down

Every 1000 hours is the recommended service interval for transmission oil and filter changes, crucial for maintaining performance.

What are the **designated** system architecture specifications for hydraulics? keyboard_arrow_down

3800-4200 psi is the typical pressure range for the Boom Lift, Boom Retract, and Frame Level hydraulic functions on the G6-42A model.

Specify the **critical** tool requirements for axle removal. keyboard_arrow_down

A suitable puller is required for bearing removal, ensuring proper component maintenance and safe operation.

Customer Reviews

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Reviews (3)

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I had a quick question regarding the transmission section, and the support team responded promptly. Highly recommend!
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Rated 4 out of 5 stars
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This manual has been a lifesaver for keeping my JLG telehandler running smoothly. The detailed instructions are easy to follow.