PC1250-8 21N-60-34100 High Torque Piston Structure Travel Motor Assy with Reinforced Sealing & Two Speed Control for Final Drive

Product Name: Travel Motor Assy

Model: PC1250-8

Part Number: 21N-60-34100

Application: Komatsu PC1250-8 Crawler Excavator

• Original matching hydraulic component for final drive system
• High torque piston structure, supports heavy load & climbing work
• Reinforced sealing & wear resistant parts, anti-leakage, dustproof
• Two speed control, smooth walking and flexible steering
• Standard mounting dimension, direct replacement, easy installation
• Strict factory pressure test, stable performance with long service life

Widely used in engineering construction, mining, earthmoving and other harsh working conditions for Komatsu PC1250-8 excavator walking power support.

Each unit undergoes thorough inspection and detailed photos are provided for buyer confirmation before shipping to ensure product quality and satisfaction.

Hydraulic motors are essential components in earthmoving equipment including excavators, backhoe loaders, skid-steer loaders, forklifts, heavy dump trucks, and bulldozers. They power hydraulic cylinders that extend and retract during various operational cycles.

The swing brake features a multi-disc and plate assembly located in the first stage planetary gear. This spring-applied, hydraulically-released system functions as a parking brake and is not designed for cyclic service braking. Discs and plates are lubricated by the release signal oil for optimal performance and longevity.

Our facility includes over 4000 square meters of three-dimensional warehouse space plus 2000 square meters of outdoor storage, ensuring adequate inventory levels and rapid response to customer requirements. Fast delivery is our competitive advantage.

Can I order a sample for testing first?
Yes, we welcome sample orders for testing and evaluation.

How do I place an order?
Simply provide the model and quantity you need. We will issue a proforma invoice, and upon payment confirmation, your order will be processed. Preparation time varies based on order complexity.

Do you have your own factory?
Yes, we operate our own manufacturing facility with 23 years of specialized experience in the excavator gear industry.