
203-06-56210 2030656210 Walking Relay Switch ELECTRICAL SYSTEM For KOMATSU PC120-5 PC100-5 PC120-6 PC130-5 PC180LC-5 PC60-6 EXCAVATORS Spare Parts
Pos. Part No Qty Parts name Comments
1. 203-06-57120 [1] WIRE ASS'Y Komatsu China
["SN: 28001-UP"]
2. 203-06-56210 [2] SWITCH,TRAVEL LIMIT Komatsu 0.3 kg.
["SN: 28001-UP"]
3. 01010-51030 [4] BOLT Komatsu OEM 0.03 kg.
["SN: 28001-UP"] analogs:["0101081030", "801015110", "M018011000306", "YM26116100302"]
4. 01643-31032 [4] WASHER Komatsu 0.054 kg.
["SN: 28001-UP"] analogs:["802150510", "0164331030", "0164381032", "0164371032", "0164331022", "0164321032", "0164301032", "6127212530", "802170002", "R0164331032"]
5. 08036-01214 [1] CLIP Komatsu 0.013 kg.
["SN: 28001-UP"]
6. 08036-10810 [2] CLIP Komatsu 0.01 kg.
["SN: 28001-UP"]
7. 01010-50816 [2] BOLT Komatsu 0.022 kg.
["SN: 28001-UP"] analogs:["0101080816", "801015084"]
8. 01643-30823 [2] WASHER Komatsu 0.004 kg.
["SN: 28001-UP"] analogs:["802070008", "802150008", "0160510818", "0164310823", "802170001", "01643A0823"]
9. 20Y-06-15351 [1] COVER Komatsu China
["SN: 28001-UP"]
10. 20Y-06-15510 [1] COVER Komatsu China
["SN: 28001-UP"]
11. 01010-50820 [2] BOLT Komatsu 0.013 kg.



The price is for reference only, please contact us by email and the actual quotation shall prevail.
| PACKAGE: | Original packing or Neutral packing with wooden box or carton. |
| SHIPPING: | It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and etc). |
| PAYMENT: | T/T,Western Union,Paypal,Alipay,Cash. |
| LADING: | When the goods shipping , i will email u for tracking number for goods. i can offer bill of lading to u . |
| Main System | Subsystems |
|---|---|
| 1. Power System |
- Engine - Air Intake System - Fuel Supply System - Lubrication System - Cooling System - Exhaust System |
| 2. Hydraulic System |
- Main Pump - Control Valve - Main Control Valve - Hydraulic Cylinders (Boom, Arm, Bucket) - Swing Motor - Travel Motor - Relief / Safety Valve - Hydraulic Tank & Filters - Pilot Control System |
| 3. Electrical System |
- ECU & Monitor - Battery - Starter & Alternator - Wiring Harness - Sensors (Pressure, Temp, Position) - Solenoid Valves - Lighting & Alarm System |
| 4. Working Equipment |
- Boom - Arm / Stick - Bucket - Quick Coupler - Attachments (Breaker, Grapple, Shear) |
| 5. Undercarriage / Travel System |
- Tracks / Tires - Track Rollers, Carrier Rollers, Idlers - Track Tensioner - Travel Motor & Reducer |
| 6. Swing System |
- Swing Motor - Swing Reducer - Swing Bearing - Swing Brake |
| 7. Control System |
- Operator Cab - Joysticks - Pedals & Levers - A/C System - Camera & Monitor System |
| 8. Lubrication & Maintenance |
- Hydraulic Oil Filter - Fuel Filter - Air Filter - Grease Points - Auto Greasing System (optional) |
