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20Y-26-00230 PC200-8 Swing Gearbox Assembly Komatsu Excavator Swing Reduction Unit
| MOQ: | 1 Piece |
| Price: | USD 380 - 4200 / Piece (depends on model and condition grade) |
| Standard Packaging: | Plywood case with bubble wrap, wooden bracing, waterproof film and PET strapping, suitable for sea and air freight |
| Delivery Period: | 1-3 working days for stock items, 7-15 days for production orders |
| Payment Method: | T/T, L/C, Western Union, Trade Assurance |
| Supply Capacity: | 1000 Pieces per Month |
PC200-8 Swing Gearbox Assembly
,20Y-26-00230 Swing Reducer
,Komatsu Swing Gearbox 20Y-26-00230
20Y-26-00230 PC200-8 Swing Gearbox Assembly Komatsu Excavator Swing Reduction Unit
20Y-26-00230 is the complete swing reduction assembly used on Komatsu PC200-8 class excavators. The gearbox carries the upper structure during every swing cycle, so the gear set, bearings and seals are matched as a set to keep backlash within specification after installation.
Product Features
- Matched gear set supplied with the housing so backlash stays within tolerance after rebuild.
- Induction hardened tooth surfaces resist pitting on machines working in rock and demolition.
- Double lip oil seals and O-rings renewed in every assembly to stop the oil seepage that ruins swing bearings.
- Photographed and load tested before packing, with the test record available on request.
Technical Specifications
| Part Name | Swing Gearbox Assembly |
|---|---|
| Part Number | 20Y-26-00230 |
| Machine Model | Komatsu PC200-8 |
| Position | Slewing drive / swing reduction |
| Minimum Order Quantity | 1 Piece |
| Supply Ability | 1000 Pieces per Month |
| Delivery Time | 1-3 days for stock items |
| Payment Terms | T/T, L/C, Western Union, Trade Assurance |
| Means of Transport | By sea, by air, by express (DHL / FEDEX / TNT / EMS) |
| Packing | Plywood case with bubble wrap, waterproof film and metal strapping |
| Warranty | 6-12 months |
Compatible Excavator Models
| Model | Fitment Note |
|---|---|
| Komatsu PC200-8 | Direct replacement, part number matched |
| Komatsu PC220-8 / PC240-8 / PC270-8 | Same family - confirm serial number before ordering |
PC200-8 machines were built in several serial ranges. Send the machine serial number with the order and we confirm the correct reduction ratio before dispatch.
Packing and Delivery
The unit is cushioned with bubble wrap, braced inside a plywood case and strapped with PET banding. Stock units leave the warehouse in 1-3 days after payment confirmation.
Frequently Asked Questions
Is the swing motor included?
No, this listing is the swing gearbox assembly only. We also stock the matching swing motor if you need the complete drive.
Can I install it on site?
Yes, the assembly is a bolt-on unit. Keep the mounting face clean and refill with the specified gear oil before start-up.
What about warranty?
6-12 months depending on the condition grade you choose, covering manufacturing defects.
Tell us your machine model, part number and quantity and our team will confirm fitment, price and freight the same working day.
Send us your part number, machine model and quantity - our engineering team will confirm fitment and price within one working day.
