Guangzhou Anto Machinery Parts Co.,Ltd.
| Payment Terms | T/T, D/P, D/A,Western Union, L/C, MoneyGram |
| Supply Ability | 100-2000 |
| Delivery Time | 3-7 working days |
| Packaging Details | Wooden box for heavy parts, paper carton for light parts |
| Engine number | C7.1 |
| Part number | 474-4960 4744960 |
| Product name | Swing Device |
| Machine number | M315F M317F M318F M323F |
| Application | Excavator |
| Lead time | 1-3 days for delivery |
| Packing | Standard Export Carton |
| Brand Name | OEM |
| Model Number | 474-4960 4744960 |
| Place of Origin | China |
View Detail Information
Explore similar products
Excavator Swing Motor Housing 706-7G-71141 706-7G-71180 PC200-8 PC220-8
Swing Motor Ass'y 706-7G-01140 For Komatsu Excavator PC200-8, PC220-8M0
170303-00001 Excavator Swing Motor For Doosan Daewoo DX140 DH130 DX130
PY15V00012F1 PY15V00012F2 PCL-120B-18B Excavator Hydraulic Motor
Product Specification
| Payment Terms | T/T, D/P, D/A,Western Union, L/C, MoneyGram | Supply Ability | 100-2000 |
| Delivery Time | 3-7 working days | Packaging Details | Wooden box for heavy parts, paper carton for light parts |
| Engine number | C7.1 | Part number | 474-4960 4744960 |
| Product name | Swing Device | Machine number | M315F M317F M318F M323F |
| Application | Excavator | Lead time | 1-3 days for delivery |
| Packing | Standard Export Carton | Brand Name | OEM |
| Model Number | 474-4960 4744960 | Place of Origin | China |
| High Light | C7.1 excavator swing device ，M318F engine swing part ，excavator swing device with warranty | ||
474-4960 4744960 Swing Device Excavator Spare Parts Fit For C7.1 M315F M317F M318F M323F
Specifiion
| Engine Number | C7.1 |
| Name | Swing Device |
| Parts No | 474-4960 4744960 |
| Machine Number | M315F M317F M318F M323F |
| Lead time | 1-3 DAYS |
| Quality | Brand new, OEM quality |
| MOQ | 1 PCS |
| Means of transport | By sea/air, DHL FEDEX UPS TNT |
| Packing | As request or standard packing |
| Key Design Features | 1. Integrated Brake System: Spring-applied brake engages automatically when hydraulic pressure is lost (e.g., engine shutdown), preventing accidental upper carriage rotation and ensuring operator safety |
| 2. Planetary Gear Reduction: 3-stage gear set amplifies motor torque while reducing speed, ideal for heavy-load slewing without sacrificing control | |
| 3. Pressure Relief Valve: Built-in safety valve limits system pressure to prevent overloading of the swing device and hydraulic lines | |
| 4. Drain Port: Facilitates oil sampling and pressure monitoring for predictive maintenance | |
| 5. Sealed Housing: IP67 protection rating – prevents dust, moisture, and debris from entering the gearbox, extending service life | |
| Working Principle | 1. Power Input: Pressurized hydraulic fluid from the excavator’s main pump flows into the axial piston motor, driving the motor shaft to rotate. |
| 2. Torque Amplification: The motor shaft drives the sun gear of the planetary gearbox; the planetary gears rotate around the sun gear and the ring gear, amplifying torque through 3-stage reduction. | |
| 3. Rotation Drive: The final gear output shaft connects to the excavator’s upper carriage, transmitting torque to enable 360° slewing. | |
| 4. Braking Control: When the operator releases the swing joystick, hydraulic pressure to the brake is cut off; springs push the brake discs together to lock the swing device. Hydraulic pressure must be applied to release the brake for slewing. |
EXCAVATORS M315F M317F M318F M323F C.ate.rpillar.
| 4622943 DRIVE GP-FINAL |
| C A T |
| 4579542 DRIVE GP-SWING |
| C A T |
| 4512268 DRIVE GP-PUMP |
| C A T |
| 4385835 DRIVE & MTG GP-SWING |
| C A T |
| 4385834 DRIVE & MTG GP-SWING |
| C A T |
| 3926907 DRIVE GP-FAN |
| C A T |
| 5076558 DRIVE GP-FINAL |
| C A T |
| 5076557 DRIVE GP-FINAL |
| C A T |
| 4883075 DRIVE GP-SWING |
| C A T |
| Pos. | Part No | Qty | Parts name | Comments |
| 1 | 438-5765 Y | [1] | MOTOR GP-SWING | |
| 2 | 474-4960 Y | [1] | DRIVE GP-SWING | |
| 3 | 101-7404 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4 | 107-9403 M | [12] | BOLT-SOCKET HEAD (M16X2X35-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION |
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
2000000-3000000
Employee Number:
50~200
Ecer Certification：
Verified Supplier
WHO WE ARE: We are excavator spare parts professional supplier. WHAT WE DO: Our supply chain cover Engine parts, Hydraulic parts, final drive and swing gear parts, undercarriage parts, GET attachment parts, air conditioning parts, quick wear parts. We have been serving either in do... WHO WE ARE: We are excavator spare parts professional supplier. WHAT WE DO: Our supply chain cover Engine parts, Hydraulic parts, final drive and swing gear parts, undercarriage parts, GET attachment parts, air conditioning parts, quick wear parts. We have been serving either in do...
Get in touch with us
Leave a Message, we will call you back quickly!