800347398 XCMG GR2605 motor grader hydraulic transmission

800347398 XCMG GR2605 motor grader hydraulic transmission

800347398 is the original hydraulic gearbox for the XCMG GR2605 grader. It provides power transmission, gear shifting, and reversing for the entire machine, offering smooth transmission, ample power, and high reliability to ensure the grader’s smooth operation.

Core Functions and Roles

Receives engine power to achieve gear shifting, torque conversion, and reversing, meeting different driving and operating speed requirements.

The hydraulic transmission structure buffers shocks, protects transmission components, and ensures smooth, jerky operation.

Achieves forward and reverse gear switching to meet various working conditions such as leveling, pushing, and site transfer.

Original factory matching to the machine’s power parameters ensures high transmission efficiency, low failure rate, and strong durability.

Key Technical Parameters

Model: 800347398
Name: Hydraulic Transmission Assembly
Compatible Model: XCMG GR2605 Grader
Type: Hydraulic Transmission Transmission
Features: Original factory assembly, smooth transmission, high torque, shock resistance, suitable for heavy-duty continuous operation

Replacement and Maintenance Points

During installation, the drive shaft must be aligned, and connecting bolts must be tightened to the specified torque. Ensure unobstructed ventilation and cooling lines.

After replacement, add dedicated transmission fluid according to standards, bleed the air, and check for leaks.

Regularly change the oil and filter to keep the fluid clean and extend the transmission’s service life.

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