Excavator LS Main Oil Hose

Product Name: Excavator LS Main Pump Hydraulic Hose Set (4 Pieces)
- Material: YOKOHAMA Hydraulic Hose with 2 Steel Wire Braids
- Inner Diameter: 4mm / 6mm / 8mm (Customizable)
- Length: 2-5 Meters Per Hose (OEM Supported)
- Working Pressure: 20-35MPa, Burst Pressure ≥80MPa
- Temperature Range: -40℃ ~ +120℃
- Fitment: Komatsu PC200-7/PC200-8 Series Excavators
- Features: High Pressure Resistant, Anti-Aging, Anti-Burst, Color Marked for Easy Installation

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Description

This excavator LS main pump hydraulic hose set is a critical part of the excavator's load sensing (LS) control system. It connects the main hydraulic pump to the control valve, transmitting the LS pressure signal that regulates pump output, ensuring the hydraulic system responds smoothly to operator commands.

This set includes 4 pieces of hydraulic hoses, color-coded with red/blue tape for easy identification of each LS circuit, eliminating installation errors and simplifying maintenance.