Wear Resitant High Quality PC2000-8 Excavator Arm Cylinder Hydraulic Cylinder Excavator Parts

Wear Resitant High Quality PC2000-8 Excavator Arm Cylinder Hydraulic Cylinder Excavator Parts

Product Overview

Premium quality PC2000-8 excavator arm cylinder designed for heavy-duty mining and construction applications. This wear-resistant hydraulic cylinder delivers exceptional performance and durability for Komatsu PC2000-8 excavators, ensuring reliable operation in the most demanding environments.

Key Features

Superior Wear Resistance

HARDOX400 steel construction for extended service life

Advanced surface treatment technology prevents corrosion

​Precision machining ensures optimal seal performance

T-welding design enhances impact resistance

High-Quality Construction

Q345B high-strength steel cylinder body

Chrome-plated piston rod (thickness: 25-30μm)

Premium seal kits (NBR+FKM materials)

Working pressure: 29.4 MPa (300 kgf/cm²)

Operating temperature: -40°C to 100°C

Perfect Compatibility

Direct replacement for Komatsu PC2000-8

OEM part numbers: 707-E1-00620, 707-E1-01880

Bore size: 250mm × 2138mm stroke

No modifications required for installation

Product parameters

Applications

Mining operations

Heavy construction projects

Quarry work

Large-scale earthmoving

Infrastructure development

Why Choose Our PC2000-8 Hydraulic Cylinder?

Precision Engineering

Manufactured using CNC machining with tolerances within 0.02mm, ensuring perfect fit and smooth operation.

Extended Durability

Laboratory tested for 10,000+ operating hours with 6,000-hour warranty protection.

Global Standards

Compliant with ISO 9001 quality management systems and CE certified for international markets.

Fast Delivery

In-stock availability with worldwide shipping within 7-15 business days.

Quality Assurance

100% pressure testing before shipment

Outgoing inspection video provided

Material certificates included

BV certification available

12-month warranty against manufacturing defects

Customer Support

Pre-Sale Service

Technical consultation support

Compatibility verification

Custom specifications available

After-Sale Service

Installation guidance

Maintenance recommendations

24/7 customer support

Return/exchange policy

FAQ

Q: Is this cylinder compatible with my PC2000-8 excavator?

A: Yes, this arm cylinder is specifically designed for Komatsu PC2000-8 excavators with exact OEM specifications.

Q: What's the expected service life?

A: With proper maintenance, our cylinders typically last 6,000-8,000 operating hours in normal conditions.

Q: Do you provide installation instructions?

A: Yes, detailed installation manuals and video guides are provided with every purchase.

Q: What's your warranty policy?

A: We offer 12 months warranty against manufacturing defects. Terms and conditions apply.

Order Now

Ready to ship - Contact us today for bulk pricing and delivery options!

Xiamen Doozer Industries Co., Ltd. is a trustworthy manufacturer and exporter of high-quality undercarriage parts for excavators and bulldozers in China. With over 18 years of experience, our brand DZR has become synonymous with superior quality and excellent service.

We believe that our experience, quality products, and excellent customer service will make us your best partner for undercarriage parts. If you are interested in any of our products or would like to discuss custom orders, please do not hesitate to contact us. We look forward to establishing a successful business relationship with you soon.

Our chassis assembly and side beam assembly are widely used in drilling machine, boring machine, excavator, pile driver, rotary drilling rig and other construction machinery. Models are suitable for machines from 1 ton to 180 tons. All chassis (side beam) assemblies are customizable. 

It mainly consists of tracks, drive sprockets, idler wheels, rollers and carrier rollers and other components. The track is looped between the drive sprocket and the idler wheel. The drive sprocket transmits power to the track through meshing with it, enabling the vehicle to move forward or backward. The rollers are evenly distributed above the track and bear most of the vehicle's weight to ensure the vehicle's stability during driving. The carrier rollers mainly serve to support the upper part of the track and prevent it from sagging too much.