"hydraulic main pump"
Hydraulic Breaker Directional Control Valve SB81 for Excavator Rock Hammer
Built-in hydraulic reversing valve for SB81 breakers. Ensures stable 160-180 bar pressure, 350-520 BPM frequency, and full hydraulic auto-reversing. Industrial-grade durability reduces failures in mining/demolition applications.
SB20 Triangle Hydraulic Rock Breaker Triangle Frame Mini Excavator Rock Breaker
SB20 Triangle Hydraulic Rock Breaker features triangular multi-point shock-absorbing frame for stable low-frequency striking, perfect for 1.5-2 ton mini excavators. High-strength steel construction with 45mm alloy chisel ensures durability in demolition and quarrying. Offers anti-shake performance, simple maintenance, and OEM customization.
SB131 Triangle Hydraulic Rock Breaker Triangle Type Excavator Hydraulic Hammer for Mining Hard Rock Breaking
SB131 Triangle Hydraulic Rock Breaker features triangular shock-absorbing frame for vibration dispersion, thickened split cylinder body, and 165mm heavy chisel. Perfect for 30-45 ton excavators in hard rock mining, it prevents frame cracks and reduces maintenance costs.
SB131 Box Type Hydraulic Rock Breaker Breaker Attachment For Excavator
SB131 box type hydraulic rock breaker features fully enclosed box frame design for superior dustproof protection, split cylinder for easy maintenance, and 165mm high alloy chisel for durability. Ideal for 30-45 ton excavators in high-dust mining environments, with 100% interchangeable parts with Soosan 165 series.
Komatsu PC200-8MO Excavator Hydraulic Control Valve Multi Way
OEM-equivalent Komatsu PC200-8MO hydraulic control valve with CLSS load sensing, zero leakage, and direct bolt-on installation. Quenched chrome-plated spools ensure durability, while pressure compensation enables precise control. Bulk pricing and global shipping available.
SB40 Mini Excavator Breaker Triangle Frame Hydraulic Hammer for 4–7 Ton Excavator
SB40 triangle hydraulic rock breaker for 4-7 ton excavators. Features triangular shock-absorbing frame, forged alloy cylinder, and vibration dispersion technology. Ideal for demolition, quarrying, and municipal road repair with stable performance in narrow spaces.
LG660 Boom Cylinder Assembly Original Lingong LG660 Excavator Boom Hydraulic Cylinder
Original Lingong LG660 boom cylinder assembly for 6-ton mini excavators. Features 100% OEM fit, 28MPa high pressure resistance, zero leakage with imported seals, stable load performance, and high working efficiency. Cost-effective replacement for boom lifting issues.
SB121 Hydraulic Breaker Attachment For 20–30 Ton Excavator
SB121 hydraulic breaker for 20-30 ton excavators delivers +20% hard rock breaking efficiency with large accumulator. Features stable all-day performance, thickened shell, optimized cooling, and universal spare parts. Ideal for mining, demolition, and rock breaking applications.
CAT E330D2 Hydraulic Pump Assembly Cat Excavator Hydraulic Pump
CAT E330D2 Hydraulic Pump Assembly: Direct bolt-on replacement with dual axial piston variable technology, electro-hydraulic proportional control, and precision machining. Made from high-strength alloy steel with CE/ISO 9001 certification. Restores full hydraulic power, resolves slow movement and pressure drop issues. 100% tested for reliability.
CAT Excavator Pressure Switch Excavator Idle Distribution Valve Pressure Sensor for CAT312 CAT320B/C/D
OEM-grade CAT excavator pressure switch. Direct replacement for models like 312/320B/C/D. Brass & plastic construction, waterproof & shock-resistant. Ensures stable idling & hydraulic performance. 4 plug types available.
