{"title":"Truck crane","description":"","products":[{"product_id":"hc-rcx-24206-181420342-right-pilot-joystick-assembly","title":"HC-RCX-24206 181420342 Right Pilot Control Joystick Assembly Pilot Control Valve Hydraulic Operating Handle for XCMG Construction Machinery","description":"\u003ch2\u003eRight Joystick Pilot Control Valve – OEM Replacement Hydraulic Spare Part for XCMG Crane\u003c\/h2\u003e\n\u003cp\u003eRestore precise hydraulic boom and function control to your XCMG crane with this professional-grade \u003cstrong\u003e6605#211-3307-8 Right Joystick Pilot Control Valve\u003c\/strong\u003e by Hydro Control. This direct OEM-compatible replacement delivers smooth, responsive pilot pressure output for accurate boom luffing, slewing, extension, and auxiliary hydraulic function control in demanding lifting and construction applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Fit:\u003c\/strong\u003e Engineered to match original XCMG 6605#211-3307-8 specifications for a direct drop-in replacement — no modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydro Control Brand:\u003c\/strong\u003e Manufactured by Hydro Control, a recognized supplier of precision hydraulic pilot control valves for heavy construction and lifting equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Right-Hand Joystick Grip:\u003c\/strong\u003e Contoured black rubber grip with 3 function buttons (2 yellow + 1 red) for intuitive, fatigue-free operator control during extended crane operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-Port Hydraulic Valve Body:\u003c\/strong\u003e Aluminum alloy valve body with 6 precision-machined hydraulic ports (protected by green dust caps) provides multi-axis pilot pressure output for simultaneous crane function control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubber Bellows Boot:\u003c\/strong\u003e Integrated accordion-style rubber bellows protects the internal pivot mechanism from dust, moisture, and debris ingress in harsh jobsite environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Proportional Pilot Pressure:\u003c\/strong\u003e Precision-calibrated internal spool and spring mechanism delivers proportional, smooth pilot pressure for accurate, responsive hydraulic function control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Downtime:\u003c\/strong\u003e Direct replacement minimizes crane downtime and keeps lifting operations on schedule.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 6605#211-3307-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hydro Control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Name:\u003c\/strong\u003e Right Joystick Pilot Control Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Right-Hand Side\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Body Material:\u003c\/strong\u003e Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Ports:\u003c\/strong\u003e 6 (with green dust cap protection)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrip Buttons:\u003c\/strong\u003e 3 (2 Yellow + 1 Red)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoot Type:\u003c\/strong\u003e Rubber Accordion Bellows\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Boom \/ Slewing \/ Auxiliary Hydraulic Control – XCMG Crane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTruck Cranes :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eXCMG XCT85_M\u003c\/li\u003e\n\u003cli\u003eXCMG XCT70_S\u003c\/li\u003e\n\u003cli\u003eXCMG QY80K5C\u003c\/li\u003e\n\u003cli\u003eXCMG QY50KA (Upgraded)\u003c\/li\u003e\n\u003cli\u003eXCMG XCT55L5\u003c\/li\u003e\n\u003cli\u003eXCMG QY180K5C\u003c\/li\u003e\n\u003cli\u003eXCMG XCT30_S\u003c\/li\u003e\n\u003cli\u003eXCMG XCT75\u003c\/li\u003e\n\u003cli\u003eXCMG QY75K\u003c\/li\u003e\n\u003cli\u003eXCMG XCT75_S\u003c\/li\u003e\n\u003cli\u003eXCMG QY85K_M\u003c\/li\u003e\n\u003cli\u003eXCMG QY25K_S\u003c\/li\u003e\n\u003cli\u003eXCMG XCT35_U\u003c\/li\u003e\n\u003cli\u003eXCMG XCT25L4_Y (Australia)\u003c\/li\u003e\n\u003cli\u003eXCMG XCT30_Y (Australia)\u003c\/li\u003e\n\u003cli\u003eXCMG XCT60L5\u003c\/li\u003e\n\u003cli\u003eXCMG QY25K-II\u003c\/li\u003e\n\u003cli\u003eXCMG XCT25L5_E\u003c\/li\u003e\n\u003cli\u003eXCMG XCT25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRough Terrain Cranes：\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eXCMG RT25\u003c\/li\u003e\n\u003cli\u003eXCMG RT35\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease verify your machine’s part number before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\n\u003cp\u003eThe right joystick pilot control valve is the primary interface between the crane operator and the machine’s hydraulic control system. A worn or leaking pilot valve causes sluggish response, function drift, and imprecise load control — directly impacting lifting safety and operational efficiency. Each 6605#211-3307-8 unit is sourced from experienced suppliers and inspected for pilot pressure output accuracy and leak-free port sealing before shipment.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFor bulk orders or technical inquiries, please contact us directly.\u003c\/em\u003e\u003c\/p\u003e","brand":"Hydro Control \/ XCMG Compatible","offers":[{"title":"Default Title","offer_id":49718318334202,"sku":"803001827","price":777.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/7220\/8378\/files\/9022a705161ff42b7879d88f1fd6d0e8_bf2f3832-4b15-4df1-a321-0a691c617f3e.png?v=1784510205"},{"product_id":"200371-ic4600-monitor","title":"200371 IC4600 Instrument Monitor Replacement Display Spare Part for XCMG QY25K QY65K Truck Crane","description":"\u003ch2\u003e200371 IC4600 Instrument Monitor – OEM Replacement Display Spare Part for XCMG QY Series Truck Crane\u003c\/h2\u003e\u003cp\u003eRestore full machine monitoring and operator visibility to your XCMG truck crane with this precision-engineered \u003cstrong\u003e200371 IC4600 Instrument Monitor\u003c\/strong\u003e. Designed as a direct OEM-compatible replacement for XCMG QY25K–QY65K (RZ) series truck cranes, this instrument display provides real-time readout of critical machine parameters — keeping operators informed and equipment protected in demanding lifting and construction environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Fit:\u003c\/strong\u003e Engineered to match original XCMG 200371 \/ IC4600 specifications for a direct drop-in replacement — no programming or calibration required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIC4600 Series Display:\u003c\/strong\u003e High-visibility instrument monitor with clear, easy-to-read display of essential machine operating parameters including engine status, hydraulic pressure, temperature, and warning indicators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Machine Monitoring:\u003c\/strong\u003e Displays critical real-time data such as engine RPM, coolant temperature, hydraulic oil temperature, fuel level, battery voltage, and system fault warnings to protect the machine from damage due to abnormal operating conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Built to withstand the vibration, dust, and temperature extremes of heavy crane cab environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Electrical Connection:\u003c\/strong\u003e OEM-matched connector and wiring interface for plug-and-play installation with the existing machine harness — no wiring modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Downtime:\u003c\/strong\u003e Direct replacement minimizes crane downtime and restores full operator monitoring capability quickly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 200371\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e IC4600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Name:\u003c\/strong\u003e Instrument Monitor \/ Display Unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Operator Cab Instrument Panel – XCMG QY Series Truck Crane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct OEM Replacement, Plug-and-Play\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eXCMG Truck Cranes (QY25K – QY65K, RZ Series):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eXCMG QY25K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY30K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY35K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY40K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY50K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY55K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY60K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY65K (RZ)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCovers the full QY25K–QY65K RZ series range. Please verify your machine’s exact part number before ordering.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\u003cp\u003eA faulty or failed instrument monitor leaves crane operators without critical machine data, increasing the risk of undetected overheating, low oil pressure, or hydraulic system faults that can cause catastrophic and costly machine damage. Sourced from experienced suppliers specializing in XCMG electrical and display components, each 200371 IC4600 monitor undergoes functional testing to ensure accurate parameter display and reliable warning system operation before shipment.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFor bulk orders or technical inquiries, please contact us directly.\u003c\/em\u003e\u003c\/p\u003e","brand":"XCMG Compatible Parts","offers":[{"title":"Default Title","offer_id":49718329934074,"sku":"860150388","price":11111.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/7220\/8378\/files\/9022a705161ff42b7879d88f1fd6d0e8_df976493-79d1-418c-bf5c-fa54913d8cd9.png?v=1784510062"},{"product_id":"jk406c-ignition-starter-switch","title":"JK406C Ignition Starter Switch Ignition Lock Replacement Electrical Spare Part for XCMG Construction Machinery","description":"\u003ch2\u003eJK406C Ignition Starter Switch – OEM Replacement Electrical Spare Part for XCMG Construction Machinery\u003c\/h2\u003e\u003cp\u003eEnsure reliable engine starting and electrical system control on your XCMG equipment with this precision-engineered \u003cstrong\u003eJK406C Ignition Starter Switch (Ignition Lock)\u003c\/strong\u003e. Designed as a direct OEM-compatible replacement, this ignition switch delivers consistent, dependable performance for engine start\/stop and accessory circuit control in demanding construction machinery applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Fit:\u003c\/strong\u003e Engineered to match original XCMG JK406C specifications for a direct drop-in replacement — plug-and-play installation with the existing wiring harness connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Position Operation:\u003c\/strong\u003e Standard ignition switch positions — OFF \/ ACC \/ ON \/ START — provide full control of the engine starting circuit, accessory power, and main electrical system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Built with robust internal contacts and a durable housing to withstand the vibration, temperature extremes, and continuous use demands of heavy construction machinery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Key Lock Mechanism:\u003c\/strong\u003e Integrated key lock cylinder prevents unauthorized machine start-up, enhancing jobsite security and equipment protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Wiring Harness Connection:\u003c\/strong\u003e OEM-matched multi-pin connector for plug-and-play installation — no wiring modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Downtime:\u003c\/strong\u003e Direct replacement restores reliable engine starting and electrical control quickly, minimizing machine downtime on the jobsite.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e JK406C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Name:\u003c\/strong\u003e Ignition Starter Switch \/ Ignition Lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Positions:\u003c\/strong\u003e OFF \/ ACC \/ ON \/ START\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Multi-Pin OEM Wiring Harness Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Engine Starting \u0026amp; Electrical Control System – XCMG Construction Machinery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct OEM Replacement, Plug-and-Play\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Equipment\u003c\/h3\u003e\u003cp\u003eSuitable for XCMG construction machinery equipped with the JK406C ignition switch, including motor graders, wheel loaders, road rollers, excavators, cranes, and other heavy equipment. Please verify your machine’s part number before ordering.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\u003cp\u003eA faulty ignition switch can cause intermittent starting failures, electrical system faults, or complete machine shutdown — bringing construction operations to a costly halt. Sourced from experienced suppliers specializing in XCMG electrical components, each JK406C ignition switch undergoes contact resistance and switching cycle testing to ensure reliable performance from the first key turn.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFor bulk orders or technical inquiries, please contact us directly.\u003c\/em\u003e\u003c\/p\u003e","brand":"XCMG Compatible Parts","offers":[{"title":"Default Title","offer_id":49718333243642,"sku":"JK406C-IGNITION-SWITCH","price":88.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/7220\/8378\/files\/9022a705161ff42b7879d88f1fd6d0e8_24e433df-774f-47ba-b056-999c4f5ca9a3.png?v=1784509953"},{"product_id":"kl3515lc-010-fo","title":"KL3515LC-010 Four Circuit Protection Valve Air Brake Spare Part for XCMG Construction Machinery","description":"\u003ch2\u003eKL3515LC-010 Four Circuit Protection Valve – OEM Replacement Air Brake Spare Part for XCMG Construction Machinery\u003c\/h2\u003e\u003cp\u003eMaintain safe, reliable air brake system performance on your XCMG equipment with this precision-engineered \u003cstrong\u003eKL3515LC-010 Four Circuit Protection Valve\u003c\/strong\u003e. Designed as a direct OEM-compatible replacement, this valve safeguards the integrity of all four independent air brake circuits, ensuring that a pressure loss in one circuit does not compromise the remaining circuits — a critical safety function in heavy construction machinery braking systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Fit:\u003c\/strong\u003e Engineered to match original XCMG KL3515LC-010 specifications for a direct drop-in replacement — no modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Circuit Independent Protection:\u003c\/strong\u003e Simultaneously monitors and protects four separate air brake circuits. If pressure in any one circuit drops below the set threshold, the valve automatically isolates that circuit to preserve full braking pressure in the remaining three circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Pressure Priority:\u003c\/strong\u003e Built-in priority valve function ensures the primary brake circuits maintain adequate pressure before secondary and auxiliary circuits are charged, guaranteeing braking safety at all times.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Pressure Setting:\u003c\/strong\u003e Factory-calibrated opening and closing pressure thresholds ensure consistent, reliable circuit protection across the full operating pressure range of the air brake system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Robust valve body and internal components engineered to withstand continuous air pressure cycling, vibration, and temperature extremes in heavy construction machinery applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Port Connection:\u003c\/strong\u003e OEM-matched port configuration for plug-and-play installation with the existing air brake circuit plumbing — no line modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KL3515LC-010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Name:\u003c\/strong\u003e Four Circuit Protection Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Pneumatic \/ Air Brake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Circuits:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Independent Circuit Isolation \u0026amp; Pressure Priority Protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Air Brake System – XCMG Construction Machinery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct OEM Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Equipment\u003c\/h3\u003e\u003cp\u003eSuitable for XCMG construction machinery equipped with the KL3515LC-010 four circuit protection valve, including motor graders, wheel loaders, road rollers, and other heavy equipment with pneumatic air brake systems. Please verify your machine’s part number before ordering.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\u003cp\u003eThe four circuit protection valve is one of the most safety-critical components in a pneumatic brake system. A failed or leaking protection valve can result in total brake system pressure loss across multiple circuits, creating a serious safety hazard on grades and in traffic. Sourced from experienced manufacturers specializing in XCMG pneumatic brake components, each KL3515LC-010 valve undergoes pressure setting verification and leak testing before shipment to ensure it meets OEM safety standards.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFor bulk orders or technical inquiries, please contact us directly.\u003c\/em\u003e\u003c\/p\u003e","brand":"XCMG Compatible Parts","offers":[{"title":"Default Title","offer_id":49718337208570,"sku":"KL3515LC-010-4CIRCUIT-VALVE","price":999.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/7220\/8378\/files\/9022a705161ff42b7879d88f1fd6d0e8_5bfa697a-1df2-4852-9499-18d027444379.png?v=1784509850"},{"product_id":"10100082-kl3h2-18-relay-valve","title":"10100082 KL3H2-18 Relay Valve Air Brake Pneumatic Replacement Spare Part for XCMG QY25K QY65K Truck Crane","description":"\u003ch2\u003e10100082 KL3H2-18 Relay Valve – OEM Replacement Air Brake Pneumatic Spare Part for XCMG QY Series Truck Crane\u003c\/h2\u003e\u003cp\u003eMaintain fast, reliable air brake response on your XCMG truck crane with this precision-engineered \u003cstrong\u003e10100082 KL3H2-18 Relay Valve\u003c\/strong\u003e. Designed as a direct OEM-compatible replacement for XCMG QY25K–QY65K (RZ) series truck cranes, this pneumatic relay valve amplifies and rapidly delivers brake air pressure to the wheel brake chambers, ensuring short brake response times and consistent braking force across all axles in demanding lifting and road travel applications.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Fit:\u003c\/strong\u003e Engineered to match original XCMG 10100082 \/ KL3H2-18 specifications for a direct drop-in replacement — no modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid Brake Response:\u003c\/strong\u003e Relay valve design amplifies the pilot signal from the brake pedal valve and delivers full brake chamber pressure almost instantaneously, minimizing brake lag on multi-axle crane configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Flow Capacity:\u003c\/strong\u003e Large-bore internal passages ensure rapid air volume delivery to brake chambers for consistent, powerful braking performance under full load conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Pressure Regulation:\u003c\/strong\u003e Factory-calibrated internal piston and spring mechanism ensures accurate, proportional brake pressure output matching the driver’s pedal input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Robust valve body and internal components engineered to withstand continuous air pressure cycling, vibration, and temperature extremes in heavy crane applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Port Connection:\u003c\/strong\u003e OEM-matched port configuration for plug-and-play installation with the existing pneumatic brake circuit — no line modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 10100082\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e KL3H2-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Name:\u003c\/strong\u003e Relay Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Pneumatic \/ Air Brake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Brake Pressure Amplification \u0026amp; Rapid Delivery to Brake Chambers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Air Brake System – XCMG QY Series Truck Crane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct OEM Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eXCMG Truck Cranes (QY25K – QY65K, RZ Series):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eXCMG QY25K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY30K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY35K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY40K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY50K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY55K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY60K (RZ)\u003c\/li\u003e\n\u003cli\u003eXCMG QY65K (RZ)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePlease verify your machine’s exact part number before ordering.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\u003cp\u003eThe relay valve is a safety-critical component in multi-axle pneumatic brake systems. A worn or leaking relay valve causes delayed brake response, uneven braking force distribution, and increased stopping distances — serious safety risks for a loaded crane traveling on public roads or jobsite grades. Sourced from experienced manufacturers specializing in XCMG pneumatic brake components, each 10100082 KL3H2-18 relay valve undergoes pressure response and leak testing before shipment to ensure it meets OEM safety standards.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFor bulk orders or technical inquiries, please contact us directly.\u003c\/em\u003e\u003c\/p\u003e","brand":"XCMG Compatible Parts","offers":[{"title":"Default Title","offer_id":49718344581370,"sku":"800900004 ","price":9999.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/7220\/8378\/files\/9022a705161ff42b7879d88f1fd6d0e8_6f68d4b5-87b9-4fa7-ba55-9ee36800aba2.png?v=1784509637"}],"url":"https:\/\/tihparts.com\/collections\/roller.oembed","provider":"TihParts","version":"1.0","type":"link"}