- XKAQ-00121 Carrier Excavator Swing Gear Used For HYUNDAI R250LC9 R250LC9A R260LC9S
| spare parts name | Carrier |
| Equipment Model | R250LC9 R250LC9A R260LC9S RB260LC9S |
| Parts Category | HYUNDAI Excavator Swing Gear |
| Spare parts Condition | Brand new, OEM quality |
| MOQ of order(PCS, SET) | 1 PCS |
| Parts Availability | In stock |
| Delivery Lead time | 1-3 days |
1.Holds Planet Gears: It supports and positions multiple planetary gears, allowing them to rotate around the sun gear.
2.Torque Transfer: Transmits the reduced-speed, high-torque output from the planetary system to the swing drive mechanism.
3.Maintains Gear Alignment: Ensures accurate spacing and meshing between the sun, planet, and ring gears to minimize vibration and wear.
4.Stage-Specific Role: XKAQ-00121 typically acts as the second-stage carrier, working in tandem with the first-stage gearset for multi-stage torque reduction.
1.Excessive backlash in swing motion
2.Grinding or knocking noise while swinging
3.Uneven swing performance or jerky rotation
4.Metal debris in swing gearbox oil
5.Visible tooth or spline wear during disassembly
7-SERIES CRAWLER EXCAVATOR R250LC7 R250LC7A
9-SERIES CRAWLER EXCAVATOR R250LC9 R250LC9A R260LC9S RB260LC9S
- More other carrier parts applicable for HYUNDAI machine
| XKAQ-00496 CARRIER-NO.1 |
| R250LC9, R250LC9A, R260LC9S, RB260LC9S |
| |
| 39Q8-42190 CARRIER 2 |
| HX260L, HX300L, HX330L, R250LC9, R250LC9A, R260LC9S, R290LC7A, R290LC9, R290LC9MH, R300LC9A, R300LC9S, R300LC9SH, R320LC9, R330LC9A, R330LC9S, R330LC9SH, RD340LC-7 |
| |
| 39Q8-42270 CARRIER 1 |
| HX260L, HX300L, HX330L, R250LC9, R250LC9A, R260LC9S, R290LC7A, R290LC9, R290LC9MH, R300LC9A, R300LC9S, R300LC9SH, R320LC9, R330LC9A, R330LC9S, R330LC9SH, RD340LC-7 |
| |
| 39Q8-42180 CARRIER ASST KIT 1 |
| HX260L, HX300L, HX330L, R250LC9, R250LC9A, R260LC9S, R290LC7A, R290LC9, R290LC9MH, R300LC9A, R300LC9S, R300LC9SH, R320LC9, R330LC9A, R330LC9S, R330LC9SH, RD340LC-7 |
| |
| 39Q8-42260 CARRIER ASST KIT 2 |
| HX260L, HX300L, HX330L, R250LC9, R250LC9A, R260LC9S, R290LC7A, R290LC9, R290LC9MH, R300LC9A, R300LC9S, R300LC9SH, R320LC9, R330LC9A, R330LC9S, R330LC9SH, RD340LC-7 |
| |
| XKAQ-00965 CARRIER 3 ASSY |
| R250LC7, R250LC9, R250LC9A, R260LC9S, R290LC7A, R290LC9, R290LC9MH, R300LC7, R300LC9A, R300LC9S, R300LC9SH, R320LC7, R320LC7A, R320LC9, R330LC9A, R330LC9S, R330LC9SH |
| |
| XKAQ-00966 CARRIER 3 |
| R250LC7, R250LC9, R250LC9A, R260LC9S, R290LC7A, R290LC9, R290LC9MH, R300LC7, R300LC9A, R300LC9S, R300LC9SH, R320LC7, R320LC7A, R320LC9, R330LC9A, R330LC9S, R330LC9SH |
| |
| 39Q7-12180 CARRIER 2 |
| HX260L, HX520L, R250LC9, R250LC9A, R260LC9S, RB260LC9S |
| |
| 39Q7-12210 CARRIER 1 |
| HX260L, R250LC9, R250LC9A, R260LC9S, RB260LC9S |
| Pos. | Part No | Qty | Parts name | Comments |
| *. | @ | [1] | SWING MOTOR ASSY | SEE 4100 |
| *-2. | 31EN-10070 | [1] | SWING REDUCTION GEAR | |
| *-2. | 31EN-10071 | [1] | SWING REDUCTION GEAR | |
| 1 | XKAQ-00632 | [1] | CASING | |
| 1 | XKAQ-00633 | [1] | CASING | |
| 2 | XKAQ-00115 | [1] | SHAFT | |
| 3 | XKAQ-00116 | [1] | SPACER | |
| 4 | XKAQ-00117 | [1] | BEARING-ROLLER | |
| 5 | XKAQ-00118 | [1] | PLATE-COVER | |
| 6 | XKAQ-00064 | [8] | BOLT-HEX | |
| 7 | XKAQ-00119 | [1] | SEAL-OIL | |
| 8 | XKAQ-00120 | [1] | BEARING-ROLLER | |
| 9 | XKAQ-00121 | [1] | CARRIER 2 | |
| 10 | XKAQ-00122 | [1] | GEAR-SUN 2 | |
| 10 | XKAQ-00634 | [1] | GEAR-SUN 2 | |
| 11 | XKAQ-00123 | [4] | GEAR-PLANET 2 | |
| 12 | XKAQ-00124 | [4] | PIN 2 | |
| N13. | XKAQ-00533 | [4] | BUSHING 2 | |
| N34. | @ | [4] | PIN-SPRING | |
| 14 | XKAQ-00050 | [4] | PIN-SPRING | |
| 15 | XKAQ-00071 | [4] | WASHER-THRUST | |
| 16 | XKAQ-00126 | [1] | CARRIER 1 | |
| 17 | XKAQ-00127 | [1] | GEAR-SUN 1 | |
| 18 | XKAQ-00128 | [4] | GEAR-PLANET 1 | |
| 19 | XKAQ-00019 | [4] | PIN 1 | |
| 20 | XKAQ-00030 | [4] | CAGE-NEEDLE | |
| 21 | XKAQ-00129 | [4] | NEEDLE CAGE | |
| 22 | XKAQ-00635 | [1] | GEAR-RING | |
| 23 | XKAQ-00072 | [4] | PIN-KNOCK | |
| 24 | XKAQ-00131 | [12] | BOLT-SOCKET | |
| 25 | XKAQ-00132 | [1] | GEAR-PINION | |
| 26 | XKAQ-00296 | [1] | PLATE-LOCK | |
| 27 | XKAQ-00292 | [1] | WASHER-LOCK | |
| 28 | XKAQ-00042 | [2] | BOLT-HEX | |
| 29 | XKAQ-00066 | [2] | PLUG | |
| 30 | XKAQ-00049 | [1] | PLUG | |
| 31 | XKAQ-00040 | [4] | PLATE-SIDE 2 | |
| 32 | XKAQ-00041 | [4] | RING-STOP | |
| 33 | XKAQ-00048 | [4] | PIN-SPRING | |
| 34 | XKAQ-00133 | [1] | PIN-SPRING | |
| 35 | XKAQ-00166 | [1] | BAR-GAUGE | |
| 35 | XKAQ-00034 | [1] | BAR-GAUGE | |
| 36 | XKAQ-00167 | [1] | PIPE-GAUGE | |
| 36 | XKAQ-00035 | [1] | PIPE-GAUGE | |
| 37 | XKAQ-00143 | [1] | POST-AIR BREATHER | |
| 37-1. | @ | [1] | POST | |
| 37-2. | XKAQ-00797 | [1] | CAP-ARI BREATHER | |
| *-1. | @ | [1] | SWING MOTOR UNIT | SEE 4100 |
| N. | @ | [1] | NOT SUPPLIED PARTS | |
1. The electrical parts are built to fit to the genuine engine system. The elctrical parts consist below parts: wire harness, sensors, switch, relay, controller, monitor, fuse, governor.
2. The engine parts are supplied strictly according to the genuine parts catalog.
3. All the parts are manufactured from carefully selected materials with standard quality using standard production process.
4. Surplus stock and the various varioties of electrical parts that cover excavator for upto 70 Tons excavator. HITACHI KOMATSU HYUNDAI Vo-lvo DOOSAN KOBELCO SUMITOMO KATO JCB
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
* 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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XKAQ-00121 Carrier Excavator Swing Gear For HYUNDAI R250LC9 R250LC9A R260LC9S Images
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