318307325 pump oil suction pipeline XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Dedicated Pump Suction Hose 318307325 – High-Efficiency Hydraulic Transmission Expert

Core Product Value

The XCMG original XE2000 pump suction hose (part number: 318307325) adopts a special composite material and high-strength steel wire braided structure, specifically designed for mining and large-scale earthmoving projects. It is ISO 18752 internationally certified, with a pressure resistance rating of 35MPa and a pulse life exceeding 500,000 cycles, extending its service life by 300% compared to ordinary oil hoses. It effectively solves core problems such as poor hydraulic system suction and hose rupture.

Five Key Technological Advantages

🛡️ High-Strength Composite Structure

• Four-layer steel wire braided reinforcement (tensile strength ≥ 5000 N/mm²)

• Oil-resistant NBR rubber lining (temperature resistance -40℃ to 120℃)

• Wear-resistant polyurethane protective layer

⚡ Intelligent Fluid Design

• Optimized pipe diameter to reduce flow resistance (pressure loss reduced by 40%)

• Anti-siphon backflow structure

• Static discharge copper wire braided layer

🔧 Convenient Installation and Maintenance

• Quick-connect snap-fit ​​connectors (installation time reduced by 60%)

• Visual wear indicator scale

• Compatible with various hydraulic filters

Full Lifecycle Management

• Laser-engraved parameter markings

• Supports scanning QR codes to view installation specifications

• Cloud-based recording of replacement cycles

🌍 Environmental Adaptability

• UV-resistant outer layer (2000 hours of light exposure test)

• Acid and alkali corrosion resistant (stable within pH 3-11 range)

• Anti-stone chipping and abrasion spiral steel strip protection

Performance Comparison Test

Indicators: This product/Ordinary oil pipe
Burst pressure (MPa): 35/18
Pulse life (cycles): 500,000/150,000
Flow loss (%): ≤3/≥10
Installation efficiency improvement: 55%/ –

Industry Pain Point Solutions

❌ Poor oil suction → Optimized pipe diameter design to reduce flow resistance

❌ Pipe body rupture → Four-layer steel wire braided reinforcement

❌ Joint leakage → Triple sealing structure (O-ring + metal seal + dust cover)

❌ Early aging → UV-resistant composite outer layer material

Get a personalized quote now

*For other spare parts procurement needs, please contact us!

318307325 pump oil suction pipeline

1 329900304 36 THICKENED FLAT WASHER
2 805047646 18 BOLT M16×45 GB/T5782-2000
3 329900303 16 THICKENED FLAT WASHER
4 805011131 18 BOLT M16×50 GB/T5782-2000
5 805049511 16 BOLT M12×45 GB/T5782-2000
6 800161669 12 HOSE CLAMP
7 800161637 8 HOSE CLAMP
8 318307470 1 COOLING PUMP GEAR PIMP MOUNTING
9 318307317 1 STEEL PIPE ASSEMBLY
10 318307310 3 STEEL PIPE ASSEMBLY
11 318307321 3 OIL SUCTION HOSE
12 318307320 3 STEEL PIPE ASSEMBLY
13 318307316 1 STEEL PIPE ASSEMBLY
14 318307318 1 STEEL PIPE ASSEMBLY
15 318307315 1 STEEL PIPE ASSEMBLY
16 318307323 2 STEEL PIPE ASSEMBLY
17 318307313 2 OIL SUCTION HOSE
18 318307312 2 STEEL PIPE ASSEMBLY
19 801134077 9 ORING 85×3.55 GB/T3452.1-2005
20 803174967 1 ORING 40×3.55 GB/T3452.1-2005
21 803192098 4 ORING 60×3.55 GB/T3452.1-2005
22 805139896 12 SCREW M16×50 GB/T70.1-2008
23 805139869 8 SCREW M12×35 GB/T70.1-2008
24 318307311 1 STEEL PIPE ASSEMBLY
25 801102881 1 ORING 42.5×3.55 GB/T3452.1-2005
26 318307467 1 MAIN PUMP I MOUNTING
27 318307469 1 MAIN PUMP II MOUNTING
28 318307468 1 MAIN PUMP III MOUNTING