707-01-0H740 707-01-0J270 PC200-8 Hydraulic Bucket Cylinder For Komatsu Excavator Spare Parts

707-01-0H740 707-01-0J270 PC200-8 Hydraulic Bucket Cylinder For Komatsu Excavator Spare Parts

Benefits

1. Expert Support You Can Trust
With over 10 highly trained parts specialists, Glparts brings unmatched expertise in helping you identify the exact components you need. Not sure about the right part? Our team is ready to assist—just reach out for professional guidance.

2. High Performance Piston
The piston is made with high-pressure sealing materials such as Teflon or nylon, providing excellent durability and leak resistance.
Each piston undergoes high-precision machining to ensure part-to-part consistency and optimal performance in demanding hydraulic applications.

3.Piston Rod
Made from 40Cr alloy steel with heat treatment for strength and fatigue resistance. Hard chrome plated and mirror-polished for corrosion resistance and low friction.

4. Cylinder Barrel
Crafted from 25Mn high-strength steel with tempering treatment for superior pressure resistance and durability compared to C45/C20.

5. Barrel End, Rod End & Cylinder Head
Forged from high-strength steel for enhanced structural integrity, impact resistance, and long service life in harsh conditions.

Guangzhou Guoli Engineering Machinery Co., Ltd., located in GuangZhou city, benefits from a large construction machinery parts market and convenient transportation access. Our company specializes in producing a range of excavator hydraulic cylinders, including excavator arm cylinders, boom cylinders, bucket cylinders, cylinder tubes, and cylinder rods. With 10+ years expertise, we've established a complete production line from R&D to manufacturing, offering OEM customization and precise part number systems with technical specifications/photos/pricing. We pride ourselves on using premium materials such as high-strength steel and advanced processing technologies to ensure durability and performance.

In addition to hydraulic cylinders, we also provide a comprehensive range of other hydraulic components. This includes hydraulic pumps, swing motor, control valve,travel motors,engine parts,and undercarriage components, all designed for use in various excavator models. Our extensive product portfolio reflects our commitment to delivering complete solutions for construction machinery, ensuring that all critical components are available to meet the needs of our customers.

We serve a global customer base, including clients from Thailand, the Philippines, Indonesia, Malaysia, the United States, Turkey, Russia, Mexico, and many other countries. Our products have been recognized and recommended by local dealers and are highly regarded for their quality and reliability. With our competitive prices, timely delivery, and outstanding customer service, we are committed to providing the best solutions for each client. We warmly welcome inquiries from businesses worldwide and look forward to establishing long-lasting partnerships.