21K-26-71100 KBB0840-35001 KOMATSU PC160LC-7 Excavator Swing Reducer B0840-35002
- 21K-26-71100 21K2671100 KOMATSU PC160LC-7 Excavator Swing Reducer B0840-35002
- Spec Sheet
| Product name | Swing reduction gearbox |
| Part number | 21K-26-71100 21K2671100 B0840-35002 |
| Model | PC160LC-7 PC160LC-8 PC180LC-7 PC190LC-8 |
| egory group | Excavator Reduction Parts |
| MOQ | 1 PCS |
| Warranty | 6 months |
| Payment term | T/T, Western Union, PAYPAL |
| Delivery time | 1-3 days after receiving the payment |
| Packing | As request or standard packing |
| Means of transport | By sea/air, DHL FEDEX UPS TNT EMS |
- Appliion
EXCAVATORS PC160 PC180 PC190 Komatsu
- More swing drive parts for KOMATSU machines
| 21K-25-00101 SWING CIRCLE ASS'Y |
| PC160, PC180, PC190, PW180 |
| 21S-70-2A200 SWING BRACKET ASS'Y |
| PC03 |
| 843000128 SWING MOTOR, ASSY. |
| PC05, PC07 |
| 843000146 SWING MOTOR, ASSY. |
| PC05, PC07 |
| 708-7S-00040 SWING MOTOR ASS'Y |
| PC38UU |
| 806000041 SWING CIRCLE |
| PC12R, PC15R |
| 154-69-00020 SWING DRAWBAR ASS'Y |
| D80A, D85A |
| 20Y-26-00010 SWING MACHINERY A. |
| PC200, PC210, PC220, PC240 |
| 21N-26-00014 SWING MACHINERY A. |
| PC1000, PC1000SE, PC1000SP |
| 21N-26-00012 SWING MACHINERY A. |
| PC1000, PC1000SE, PC1000SP |
| 21N-26-00013 SWING MACHINERY A. |
| PC1000, PC1000SE, PC1000SP |
| 21N-26-00020 SWING MACHINERY A. |
| PC1000, PC1000SE |
| 706-75-01081 SWING MOTOR ASS'Y |
| PC200, PC210, PC220, PC240 |
- Parts List Diagram
| Pos. | Part No | Qty | Parts name | Comments |
| 21K-26-71100 | [1] | SWING MACHINERY A. Komatsu | 191 kg. | |
| ["SN: K40001-UP"] |1. | ||||
| KBB0840-35001 | [1] | GEAR BOX Komatsu China | ||
| ["SN: K40001-UP"] |1. | ||||
| KBB084B-35022 | [1] | HOUSING ASS'Y Komatsu China | ||
| ["SN: K40001-UP"] |1. | ||||
| 1 | KBB0841-34023 | [1] | PINION Komatsu China | |
| ["SN: K40001-UP"] | ||||
| 2 | KBB0111-18052 | [1] | COLLAR Komatsu | 0.000 kg. |
| ["SN: K40001-UP"] | ||||
| 3 | [1] | SEAL (K1) Komatsu China | ||
| ["SN: K40001-UP"] | ||||
| 4 | KBB0841-41010 | [1] | COVER Komatsu China | |
| ["SN: K40001-UP"] | ||||
| 5 | KBB0151-05401 | [1] | BEARING Komatsu China | |
| ["SN: K40001-UP"] | ||||
| 6 | KBB0841-35034 | [1] | HOUSING Komatsu China | |
| ["SN: K40001-UP"] | ||||
| 7 | KBB0111-24054 | [1] | PLUG Komatsu China | |
| ["SN: K40001-UP"] | ||||
| 9 | KBB0151-05402 | [1] | BEARING Komatsu China | |
| ["SN: K40001-UP"] | ||||
| 10 | KBB0141-30005 | [1] | NUT Komatsu | 0.000 kg. |
| ["SN: K40001-UP"] | ||||
| 11 | KBB0141-12002 | [6] | SCREW Komatsu China | |
| ["SN: K40001-UP"] | ||||
| 13 | KBB0841-42001 | [1] | GEAR Komatsu | 7 kg. |
| ["SN: K40001-UP"] | ||||
| KBB0841-42002 | [1] | RING GEAR ASS'Y Komatsu China | ||
| ["SN: K40001-UP"] |14. | ||||
| KBB084B-01003 | [1] | HOLDER KIT Komatsu China | ||
| ["SN: K40001-UP"] |16. | ||||
| 25 | KBB0841-14005 | [1] | GEAR Komatsu | 0.000 kg. |
| ["SN: K40001-UP"] | ||||
| 26 | KBB0841-14006 | [1] | GEAR Komatsu | 2.25 kg. |
| ["SN: K40001-UP"] | ||||
| KBB084B-01004 | [1] | HOLDER KIT Komatsu | 0.000 kg. | |
| ["SN: K40001-UP"] |27. |

- Description
The Swing drive reducer gearbox rotates the top of the Excavator on the chassis together with the slewing gear bearing.
Attributes: Heavy Duty Swing Drives are designed to be rebuilt and reused. The below following gear components are included in swing drive: sun gear, planetary gear, needle bearing, roller bearing, carrier, pinion shaft, pinion gear, oil seal, ring gear, swing housing .
- Advantage
2. The gear parts are supplied strictly according to the genuine parts alog.
3. All the gear components are manufactured from carefully selected materials with standard quality using standard production process heat treatment processes — including carburizing, nitriding, and induction hardening.
4. Surplus stock and the various varioties of gear parts that cover final and swign drive for upto 70 Tons excavator. HITACHI KOMATSU HYUNDAI Vo-lvo DOOSAN KOBELCO SUMITOMO KATO JCB
- Warranty
1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.
2. Warranty type: replacement of the parts that have quality problem.
3. Warranty is not valid for below s
* Cutomer give wrong information about the order
* Force Majeure
* Wrong installation and operation
* Rust because of wrong stock & maintenance
- Packing & Delivery
* Strong carton or wooden box for gear components. Wooden box for gearbox assembly
* Delivery methods: By Sea, By air to local internation airport, By express like DHL TNT FEDEX
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