PC240LC-10 PC240-10 Hydraulic Boom Cylinder for Komatsu Excavator Spare Parts 707-E1-00200 Aftermarket High Quality

Premium aftermarket Boom(Main) Hydraulic Cylinder Part No.707-E1-00200, direct OEM replacement for Komatsu PC240-10 & PC240LC-10 medium excavator, controls boom lifting & falling for earthmoving, loading, quarry construction. Produced strictly following original Komatsu drawing, identical mounting pin dimension, oil port position and overall length for direct mounting without modification.

1. Full OEM Interchange: Same size and installation dimension as original 707-E1-00200, plug-and-play replacement directly.
2. Heavy Load Durability: Thickened cylinder tube and high-hardness chrome rod prevent bending and external damage under heavy excavation load.
3. Strict Factory Inspection: Every cylinder undergoes full pressure leakage test before shipment to eliminate internal/external oil leakage.
4. Cost Effective: Same performance as genuine Komatsu spare part with much competitive aftermarket price, save 35%~50% maintenance cost.
5. Flexible Delivery: Spot goods ready; Air freight 3~7 working days, sea shipment 30~40 days optional.

Our factory has specialized in Komatsu aftermarket hydraulic cylinders over 12 years, covering PC-10/11 series boom/arm/bucket full cylinder assemblies, products widely exported to Africa, Southeast Asia, Europe & American construction parts distributors.

Q: Which excavator matches part 707-E1-00200 boom cylinder?

A: Exclusively for Komatsu PC240-10 and PC240LC-10 excavator main boom.

Q: Is it new or refurbished cylinder?

A: 100% brand-new finished aftermarket cylinder, no used core or rebuilt parts.

Q: What’s covered under warranty?

A: 12-month warranty against factory quality defects; exclude artificial damage and improper installation.