318305185 blanking plate XCMG XE2000 excavator spare parts

Reliable blind flange for XCMG XE2000 excavators (part number 318305185)

In high-intensity operation scenarios such as mining and large-scale infrastructure construction, the hydraulic pipelines and pneumatic interfaces of XCMG XE2000 excavators often have idle ports or require sealing after maintenance. As a critical sealing component, blind flanges must effectively prevent the intrusion of external impurities and the leakage of internal media. The blind flange (part number 318305185) compatible with XCMG XE2000 excavators, with its excellent sealing performance and durable structure, safeguards the stable operation of the equipment’s pipeline system.

This blind flange is made of high-strength, low-carbon alloy steel, precision-machined by CNC milling. The flatness error of the sealing surface is controlled within 0.08mm, and the surface finish reaches Ra1.2μm, enabling a seamless fit with pipeline interfaces and reducing the risk of media leakage at the source. The blind flange features a built-in high-elasticity nitrile rubber sealing ring at its edge. Through a compression sealing principle, it can withstand a system pressure of 12MPa and resist corrosion from hydraulic oil and compressed air, preventing sealing failure due to aging of the sealing ring. The surface undergoes hot-dip galvanizing passivation treatment, resulting in a uniform zinc layer thickness and strong adhesion. It exhibits salt spray resistance exceeding 500 hours, effectively preventing rainwater immersion and dust accumulation during outdoor operations, maintaining good rust prevention and structural strength even after long-term use.

In terms of compatibility, this blind flange is manufactured strictly according to the original interface parameters of the XCMG XE2000 excavator. Its outer diameter, hole diameter, and mounting hole layout are perfectly matched with the equipment interface, allowing for direct installation without additional processing or adjustment. Whether for temporary sealing during equipment maintenance or long-term sealing of idle interfaces, assembly can be completed quickly, significantly reducing downtime, lowering labor costs, and helping engineering teams efficiently restore the excavator’s operational capabilities, ensuring the project progresses on schedule.

Get a personalized quote now

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

318307366 air conditioning system parts XCMG XE2000 excavator spare parts

12 803697882 IMPREGNATED HOOP
17 805046508 BOLT M8×20
22 329900296 THICKENED LARGE WASHER
23 805338275 WASHER6
54 329900297 THICKENED LARGE WASHER
59 329900298 THICKENED LARGE WASHER
63 329900300 THICKENED LARGE WASHER
78 805046509 BOLTM8×25
87 805006290 BOLTM16×50
88 805011330 BOLTM10×25
89 805006287 BOLTM12×40
90 318305182 BLANKINGPLATE
91 805238370 NUTM6
92 329900301 THICKENEDFLAT WASHER
93 318305212 MOUNTINGPLATE
94 805238378 NUTM8
95 318305172 BLANKINGPLATE
96 819908944 HOSECLAMP
97 803591837 INTERIORFILTRATION SCREEN SET
98 318306795 SPONGE
99 318305205 MOUNTINGPLATE
100 801974346 RUBBERSTRIPL=320
101 318305118 BRACKET
102 318305092 BLANKINGPLATE
103 318305224 BLANKINGPLATE
104 318305185 BLANKINGPLATE
105 318305079 BRACKET
106 318305187 BRACKET
107 805046469 BOLTM12×25
108 805046525 BOLTM10×20
109 318305193 BLANKINGPLATE
110 801974360 ADHESIVETAPEL=215

XCMG XE2000 blind flange, 318305185, XCMG excavator parts, excavator sealing blind flange, construction machinery equipment sealing parts