Komatsu Heavy Machinery Parts & Aftermarket Solutions | Growshine International (Mar 30, 2025)
格莳国际支持淘宝线上购买 | Shop Now on TaobaoPremium Komatsu Components for Global Clients
As a leading supplier of 工程机械配件 (construction machinery parts), 重卡配件 (heavy truck components), and 农机配件 (agricultural equipment parts), Growshine International delivers OEM-quality solutions including:
Tie Rod End 34B-24-11403 / 34B2411403 – For Komatsu FD20/30-7 & FD20/30-8 forklifts
Swing Cylinder Seal Kit 707-99-32070 / 7079932070 – Compatible with WB146-5 backhoe loaders
24V Starter Motor 600-813-4424 / 6008134424 – For S4D95L-1 engines in PC220-5 excavators
Turbocharger HX30 Repair Kit – Designed for 4D102 engines in PC100-6 models
Key Parts Explained (中/英/俄)
液压泵 Hydraulic Pump 708-3S-00612
安装位置: 小松PC35MR-2挖掘机回转系统 | Installed on Komatsu PC35MR-2 excavator swing system | Установлен на экскаваторе Komatsu PC35MR-2 (гидравлический насос)主轴承 Main Bearing 129001-02931
适用设备: 洋马3TNE88/小松3D88发动机 | For Yanmar 3TNE88/Komatsu 3D88 engines | Для двигателей Yanmar 3TNE88/Komatsu 3D88行走马达 Travel Motor Gearbox
匹配型号: 小松PC60-8挖掘机 | Compatible with Komatsu PC60-8 excavators | Совместим с экскаватором Komatsu PC60-8
Expert Maintenance Tips
如何判断增压器故障: 观察发动机动力下降+机油消耗异常,使用压力传感器检测(如卡特239-2397)[2](@ref)
液压系统维护: 定期更换LS阀(小松708-2L-04713)和液压滤芯(小松206-60-41221)[2](@ref)
选购密封件: 认准原厂编码(如久保田04814-00090),核对防伪标识[2](@ref)
紧急故障处理: 液压缸泄漏解决方案
症状: 液压油外泄,压力下降
处理步骤:
1. 检查密封件(如O型圈6553-21-8140 / 6553218140)
2. 清洁活塞杆表面
3. 更换损坏的油缸密封套件(推荐使用721-98-00850密封包)