Basic Info.

• Item Fit:
• Item Condition: New
• Item Weight: 42-50 ton
• Item Maker: FLundercarriage
• Place of Origin: Quanzhou

Delivery Info.

• Inventory Class: Standing
• Packaging: Carton/Pallet
• ETD: 24-72 Hours
• ETA: 5-30 Days

Product Overview

Nabtesco GM85VA Final Drive integrates a Swash-plate Piston Motor with a robust planetary gearbox, designed for heavy-duty applications in Excavators, Drilling Rigs, Mining Equipment, and other Crawler Equipment. This model is compatible and interchangeable with GM85VA Travel Motors, offering versatile utility across various machinery.

Key Features

• Efficient Swash-plate Axial Piston Motor: Ensures high performance and reliability.
• Dual-Speed Motor: Provides flexibility with a large ratio for diverse operational needs.
• Built-in Parking Brake: Enhances safety during operations.
• Compact and Lightweight: Facilitates easy installation and handling.
• High Durability: Offers reliable performance with minimal noise.
• Optional Free-wheel Device: Enhances operational efficiency.
• Optional Automatic Speed Changing Function: Allows for seamless speed adjustment.

Specifications

• Motor Displacement: 170/290 cc/r
• Working Pressure: 34.3 MPa
• Speed Control Pressure: 2~7 MPa
• Ratio Options: 60
• Max. Torque of Gearbox: 98,200 N.m
• Max. Speed of Gearbox: 35 rpm

Connection Details

• Frame Connection Diameter: 410mm
• Frame Flange Bolt: 27-M24
• Frame Flange P.C.D.: 455mm
• Sprocket Connection Diameter: 570mm
• Sprocket Flange Bolt: 24-M20
• Sprocket Flange P.C.D.: 620mm
• Flange Distance: 112mm
• Approximate Weight: 650kg (1300lbs)

Summary

Fulian Machinery prides itself on offering top-tier Final Drives from China, backed by advanced manufacturing facilities, superior product quality, and dedicated professional service. Our products are trusted by the top three largest excavator manufacturers in China.

These heavy-duty Crawler Track Motors deliver high torque and exceptional durability, making them an ideal replacement for Nabtesco GM85VA. They serve as OEM Travel Motors for leading Chinese brands like SANY, XCMG, and SDLG. We also manufacture large Final Drives comparable to Eaton, Nabtesco, Doosan, Bonfiglioli, Kayaba, and other renowned brands.