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Relief Valve (Main & Auxiliary)
Special Use | 16‑Hole Stop Valve Hole‑Center Distance 85 | Hydraulic Shut‑off Valve Compatible with SDLG & EC Series Excavator
Aftermarket special‑purpose 16‑hole stop valve with 85mm hole‑center distance, compatible with SDLG & construction machinery. High‑performance hydraulic shut‑off spare‑part for hydraulic circuit on‑off control. Fixes oil circuit cut‑off failure, valve block jamming, interna
Boom Holding Valve, Excavator Hydraulic Valve for EC Series Excavator
Aftermarket Boom Holding Valve for excavator. Hydraulic boom holding control component, prevents boom sudden dropping, keeps boom stable position. Fixes boom falling down, slow boom lifting and hydraulic control instability faults. Precision‑machined and hydraulic‑tested as
R225‑7 Travel Relief Valve Compatible with Excavator
Aftermarket R225‑7 Travel Relief Valve, excavator travel hydraulic pressure‑control spare part. Shields travel hydraulic circuit against over‑pressure damage, fixes weak travel power, walking jitter, slow travel speed and pressure drift issues. Precision‑processed and hydraulic‑t
R215W‑7 Travel Relief Valve Compatible with Excavator
Aftermarket R215W‑7 Travel Relief Valve, excavator travel hydraulic pressure‑control spare part. Protects travel hydraulic circuit from over‑pressure damage, resolves weak travel power, walking jitter, slow traveling speed and travel pressure drift faults. Precision machined and
R215‑7 Main Relief Valve Compatible with Excavator
Aftermarket R215‑7 Main Relief Valve, excavator main hydraulic pressure control spare part. Protect main hydraulic circuit against over‑pressure damage, improves digging performance, solves weak digging force, hydraulic jitter and pressure instability faults. Precision machined a
R200‑3 Main Auxiliary Relief Valve Compatible with Excavator
Aftermarket R200‑3 Main Auxiliary Relief Valve, excavator hydraulic main & auxiliary pressure control spare part. Stabilizes main hydraulic system pressure, resolves weak digging force, arm jitter, pressure drifting and slow working movements. Precision‑processed and hydraulic pe
R60 Swing Relief Valve Compatible with Excavator
Aftermarket R60 Swing Relief Valve, excavator swing hydraulic pressure control spare part. Protects swing hydraulic circuit from over‑pressure damage, solves weak swing power, jitter and rotation abnormal faults. Precision machined and strictly hydraulic performance tested. In st
PC Series Straight Travel Valve Compatible with Excavator
Aftermarket PC Series Straight Travel Valve, excavator straight travel hydraulic control spare part. Keeps straight‑moving performance during composite operation, fixes drifting travel, offset moving and travel control failure. Precision manufactured and hydraulic tested. In stoc
PC Series Check Valve Compatible with Excavator
Aftermarket PC Series Check Valve, excavator hydraulic one‑way control spare part. Prevents hydraulic oil reverse flow, avoids pressure backflow and component damage. Fine‑processed and strictly hydraulic performance tested. Available in stock for excavator repair workshops and c
