XCMG Air Brake Valve 800936505 XZ50-3514002 | Foot Brake Treadle Valve

Name: XCMG Air Brake Valve 800936505 XZ50-3514002 | Foot Brake Treadle Valve
Brand: GLOBALMACHEX
Availability: InStock
Rating: 5 (1 reviews)

This Foot Brake Valve / Air Brake Valve (PN 800936505 / Drawing XZ50-3514002) is a treadle-type pneumatic control valve serving XCMG XZ50 rotary drills and multiple XP/XS-series road rollers (XP263, XP303, XS203, XS163, etc.). Mounted in the operator cab footwell, it converts pedal travel into proportionally modulated air pressure that releases spring-applied brake chambers on the wheels/axles—the harder the pedal, the higher the output pressure, up to the system's regulated maximum. The valve body is die-cast aluminum alloy with a hardened cam/spool assembly and reinforced rubber diaphragm, providing linear pedal feel, minimal hysteresis, and stable pressure hold when the pedal is held stationary. Inlet/exhaust port threads and bracket mounting pattern match OEM specifications, allowing direct swap of a sticking or leaking unit without modifying pedal linkage or air-line routing. Each valve is function-tested for pressure rise time, hold stability, and exhaust purge before shipment.

$37.50

发送消息联系供应商

徐州恒铭机械设备有限公司

Main Products: 徐工全系备件

查看供应商

成立年份 2008 年成立

主营产品徐工全系备件

员工人数 50 人以下

工厂面积 1,000-5,000 m²

年销售额 100 万 - 500 万美元

主营市场欧洲 / 中东与北非 / 非洲

产品详情

产品规格

贸易信息

✅ Type: Foot-operated treadle valve (proportional air brake valve)
✅ Application: XCMG XZ50 rotary drill + XP/XS-series road rollers (cross-ref multiple platforms)
✅ Cross Ref: 800936505 / XZ50-3514002
✅ Body: Die-cast aluminum alloy, corrosion-resistant
✅ Function: Pedal → proportional air output → spring-brake release
✅ Install: OEM pedal bracket pattern, standard push-in/threaded air ports
✅ Performance: Linear response, stable pressure hold, quick exhaust purge

Material code:

800936505

Material Description:

XZ50-3514002 air brake valve

起订量

1 件

Description

✅ Type: Foot-operated treadle valve (proportional air brake valve)
✅ Application: XCMG XZ50 rotary drill + XP/XS-series road rollers (cross-ref multiple platforms)
✅ Cross Ref: 800936505 / XZ50-3514002
✅ Body: Die-cast aluminum alloy, corrosion-resistant
✅ Function: Pedal → proportional air output → spring-brake release
✅ Install: OEM pedal bracket pattern, standard push-in/threaded air ports
✅ Performance: Linear response, stable pressure hold, quick exhaust purge

Contact Supplier