WA700 Komatsu Wheel Loader Hydraulic Cylinder 707-01-07550 | 35 MPA Max Pressure | -20°C to 80°C Temperature Range

GuangZhou GuoLi Engineering Machinery Co., Ltd. brings over 16 years of specialized experience in excavator hydraulic cylinders. Our complete production line utilizes advanced CNC lathes, grinders, and automated welding equipment to ensure ISO quality standards are met throughout manufacturing.

Piston rods are manufactured from tempered steel with induction hardening before chrome plating, providing exceptional bending resistance and scratch prevention. Our in-house electroplating with mirror finish technology ensures rust resistance exceeding 100 hours in salt spray tests.

All welds are performed using fully automated processes for consistent quality and structural integrity. Our lean welding craft creates superior joint strength while eliminating defects.

Provide the correct model number, machine serial number, or any numbers visible on the parts themselves. Alternatively, supply dimensional measurements or technical drawings for custom verification.

We use high-frequency quenching No.40 manganese steel for rods, No.25 manganese steel for tubes, and high-strength hardened steel for cylinder heads and rod heads. All components are paired with name-brand seal kits to minimize oil leakage rates.

For common excavator hydraulic cylinder models, we maintain stock for delivery within 7 days. Orders under one container typically complete in 2 weeks, while 1-2 container orders require 4-6 weeks. Manufacturing times may extend during peak seasons, which we confirm through consultation.

Orders under $3,000 USD require full payment upfront. Orders exceeding $3,000 value require 50% deposit to initiate production, with 50% balance due upon delivery. Customized orders require 70% deposit with 30% balance at delivery.

We coordinate with your shipping agent or utilize our established relationships with shipping companies and express suppliers. Light goods ship via UPS/DHL/TNT (DAP terms), while heavy goods are transported by sea (FOB, CIF, CFR).