SINOCMP Product Specification Part Name: Repair Seal Kit Model Applicated: for Komatsu PC220-2 PC220LC-2 Excavator Parts Warranty: 3 month, Replacement parts provide free the first 3 month. Temperature: -40°C~250°C Packaging Details: Each piece in a pp bagFeatures Piston seal PTFE with 40% bronze. Buffer seal, wiper seal, rod seal. Durable, reliable, quality engineering and construction. SINOCMP seal kit for arm boom bucket hydraulic cylinder, center joint, pilot valve, gear pump, swing motor. Travel motor, PPC, swivel joint, blade, floating, track adjuster and control valve, also have O-Ring box seal kit. Note: Wire and electrical parts are very easy to short circuit, which will lead to the damage of controller. Please note testing and pay attention to the installation of the monitor and controller.SINOCMP Parts SINOCMP excavator parts products include: monitor, controller, throttle motor, solenoid, valves, sensors, seal kits, hydraulic pump, compressor, travel motor, wiring harness, and many other engine and electronic parts of the excavators. Besides, we deal with excavator diagnostic tool and excavator service manuals. SINOCMP products are apply for your busy work lifestyle. Please offer correct address and contact information. Products will be carefully checked before shipping. We usually within as fast as business time after your payment. For product-related problems, please contact us at SINOCMP as soon as possible. The buyers are supposed to be charged for the possible additional cost such as import taxes and customs duties. SINOCMP will try to assist you for your requirement. Any special requirements for declared values, please inform us before shipment.