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产品规格
- 原厂零件编号：11173166，VOE11173166（与原厂零件100%互换）
- 产品类型：装载机用液压控制电磁阀
- 结构特征：
- 型号：DG4V3-42A-D24（通用互换型号），额定电压24V 直流
- 额定压力：P&A/B 35MPa，T 10MPa，兼容装载机高压液压系统
- 高强度铝合金阀体+不锈钢安装板，耐高压、耐磨损
- 标准防水电连接器，兼容车载24V电路
- 配备原厂规格安装螺丝，可直接安装。
- 适用机型：沃尔沃装载机 L90E、L70E、L60E、L110E、L110、L120、L150、L180、L220、L330、L60 及其他全系列轮式装载机
- 工作原理：电磁线圈通电产生磁力，推动阀芯运动，从而控制液压油路；断电后阀芯复位，实现对油路开关的精确控制。
- 安装方式：螺栓固定安装，标准液压/电气接口，即装即用
Komatsu 6754-71-1210 Common Rail Fuel Manifold (compatible with 0445226042, 0445226044, 4937282, 3977530) is a high-pressure common rail designed for Komatsu PC200-8 and PC220-8 excavators (6D107 engine). As a pressure storage component of the fuel system, it stably distributes high-pressure fuel to each injector, ensuring injection accuracy and combustion efficiency.
Applicable Equipment：
- Brand: Kobelco
- Models: Kobelco SK200-6E, SK230-6E series hydraulic excavators
- System: Hydraulic pilot control system / main control valve proportional control circuit
Product Specifications
- Part Number: 7230495
- Product Type: Lift Arm Bypass Valve / Hydraulic Pressure Relief Valve
- Structure Features:
- High-strength carbon steel/alloy steel square valve body, high pressure resistant, wear-resistant and corrosion-resistant
- Built-in precision spring and spool structure for pressure triggering and resetting
- Top adjustment screw (with threaded fixing) for pressure setting and calibration
- Marked with processing parameters 06-400-15 (representing 400bar set pressure grade)
- Applicable Scenarios: Lift arm hydraulic control systems of various brands of loaders and excavators (commonly used for Bobcat, Caterpillar, Komatsu, XCMG and other corresponding models)
- Working Pressure: Set pressure 400bar (reference marking), high pressure rating
- Installation: Threaded mounting, compatible with standard hydraulic pipeline interfaces, ready to install
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Product Advantages
✅ Genuine-level Fitment: Strictly follows the original factory design, 1:1 reproduction of size, interface and pressure setting, perfect matching for corresponding equipment, zero barrier for installation✅ Precise Pressure: Precision spool and spring structure, accurate pressure opening, no leakage, ensuring stable system pressure
✅ Durability: High-strength metal material, impact-resistant, high pressure resistant and high temperature resistant, adapting to harsh construction site conditions and having a long service life
✅ Cost-effective: Aftermarket replacement part, much lower cost than genuine parts, performance fully matching genuine parts, with perfect after-sales guarantee
This is a hydraulic solenoid valve designed for Caterpillar excavators, with part numbers 312-8629 (3128629) and 183-7595 (1837595), perfectly compatible with models including 143H, 950M, 966H, and 982XE.
Structural Features: It features a metal housing and threaded cartridge design, equipped with a 2-pin electrical connector. Multiple sealing rings at the end ensure tightness for the hydraulic system, enabling stable control of hydraulic oil flow and on/off switching.
Functional Purpose: As a core control component in the excavator hydraulic system, it is mainly used for pilot control and hydraulic circuit switching, ensuring precise and reliable operation of the equipment.
Material Advantage: The valve body is made of high-strength alloy material, which is corrosion-resistant and wear-resistant, capable of withstanding the high-pressure and high-frequency working conditions in complex construction machinery environments.
Applicable Equipment:
- Brand: Caterpillar
- Models: CAT 320E, 336GC series hydraulic excavators
- System: Hydraulic main pump / main control valve proportional control system
Applicable Equipment：
- Excavator Models: Komatsu PC210-10MO, PC215-10MO, PC228US-11
- System: Hydraulic Main Control Valve (MCV) pressure relief protection circuit
Product Name：Thermo King Pressure Sensor (Part Number: 41-5781)
Applicable Equipment：Fits Thermo King V-series refrigeration units: V-090, V-100, V-190, V-200, V-250, V-300, V-400, V-500, V-600, V-700, V-800
Hydraulic pressure switch compatible with Komatsu PC200-5 excavators. Designed for stable pressure control and reliable signal response in hydraulic systems.
Applicable Equipment：
- Brand: JLG Lull
- Models: 644E-42, 944E-42 telehandlers
- System: Transmission control unit
产品规格
- 原厂零件编号：SP203731
- 产品类型：工程机械发动机电磁阀（燃油/液压控制型）
- 结构特点：高强度金属阀体+耐磨阀芯，内置高可靠性电磁线圈，密封性能优异，防漏且耐高压
- 适用场景：各种工程机械发动机，例如挖掘机、装载机、推土机和起重机。
- 工作电压：兼容工程机械标准 12V/24V 车载电路（可根据型号定制）
- 安装方式：标准螺纹接口+电源插头，直接替换原厂安装位置，即装即用。