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PRODUCTS DETAILS
Home > Products >
Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor

MOQ: 1PCS
Price: Negotiated price
Standard Packaging: Wooden case
Delivery Period: 1~7 days
Payment Method: T/T, trade assurance,PayPal
Supply Capacity: 1000PCS
Detail Information
Place of Origin
China
Brand Name
Belparts
Model Number
JMF43 DH80
Model:
DH80
Part Number:
170303-00039
Part Name:
Swing Drive Motor
Application:
Excavator,hydraulic Parts
Brand:
Doosan
Packing:
Wooden Case
After Warranty Service:
Video Technical Support, Online Support
Machinery Test Report:
Provided
Highlight:

DH80 swing drive motor

,

Belparts swing drive motor

,

170303-00039 swing drive motor

Product Description

Belparts JMF43 DH80 170303-00039 swing drive motor for doosan hydraulic travel motor

 

 

The excavator swing motor is one of the core components in the hydraulic system of an excavator, primarily responsible for driving the upper structure (including the cab, boom, arm, etc.) to rotate 360 degrees. The performance of the swing motor directly affects the operational flexibility and work efficiency of the excavator.

Technical Parameters:

Model DH80 
Usage Excavator
Apply For Excavator parts
Part number 170303-00039
Place Of Country China
Payments T/T, PayPal, Trade Assurance
Part Name Swing Motor
Keywords Swivel Mechanism Assembly, Pivot Motor Set, Oscillating Drive System

 

1. Hydraulic Drive Principle

The swing motor is driven by high-pressure hydraulic oil provided by the hydraulic system. When the operator manipulates the control lever, the hydraulic pump delivers high-pressure oil to the inlet of the swing motor, pushing the internal rotor to rotate. The rotation of the rotor is transmitted through the reduction mechanism to the swing bearing, thereby driving the upper structure of the excavator to rotate.

 

2. Structural Composition

The swing motor typically consists of the following main parts:

  • Hydraulic Motor: Converts hydraulic energy into mechanical energy, driving the rotor to rotate.

  • Reduction Mechanism: Reduces speed and increases torque, ensuring smooth and powerful swing motion.

  • Swing Bearing: Connects the upper structure and the lower chassis, bearing the load during rotation.

  • Brake System: Prevents the upper structure from continuing to rotate due to inertia when the operation stops, ensuring safety.

  •  

3. Working Characteristics
  • High Efficiency: The swing motor adopts advanced hydraulic technology to ensure high torque at low speeds, adapting to various working conditions.

  • Smoothness: The precisely designed reduction mechanism and hydraulic control system ensure smooth and shock-free swing motion, reducing mechanical wear.

  • Reliability: High-strength materials and strict manufacturing processes ensure that the swing motor can work stably for a long time even in harsh environments.

  •  

List of spare parts

# Part No Part Name Comment Qty. Price request
3 150102-00024 BLOCK, CYLINDER 2 kg 1  
4 130712-00066 SHAFT 1 kg 1  
5 140107-00024 BEARING, ROLLER   1  
6 131002-00046 BUSHING   1  
7 250201-00174 PLATE, SHOE   1  
8 111601-00040 SPRING   9  
9 250107-00084 PLATE, FRONT   1  
10 400901-00007 PISTON & SHOE ASSY   9  
11 430216-00009 JOINT   1  
12 110508-00347 COVER   1  
13 120501-00138 PIN   2  
14 401002-00063 RING, O   1  
15 140101-00046 BEARING, BALL   1  
16 250201-00175 PLATE, VALVE   1  
17 410127-00034 VALVE ASSY, RELIEF   2  
18 850335-00021 WRENCH   4  
19 430221-00082 PLUG   1  
20 430221-00083 PLUG   1  
21 401002-00064 RING, O   1  
22 111102-00006 RING, BACK UP   2  
23 401002-00065 RING, O   2  
24 130113-00008 PLATE, FRICTION   2  
25 240303-00002 SEPARATOR   3  
26 130602-00086 PISTON, PARKING 1 kg 1  
27 401002-00066 RING, O   1  
28 401002-00067 RING, O   1  
29 111601-00041 SPRING   16  
30 410116-00063 VALVE, TIME DELAY   1  
31 850335-00022 WRENCH   3  
32 420-00112 PLUG   2  
33 401002-00068 RING, O   2  
34 430221-00084 PLUG 1 kg 2  
35 111601-00042 SPRING   2  
36 430221-00085 PLUG   2  
37 401002-00069 RING, O   2  
38 401002-00070 RING, O   2  
39 111102-00007 RING, BACK UP   2  
- 170303-00039 MOTOR, SWING   1  
1 160601-00014 BODY   1  
2 401106-00043 SEAL, OIL   1
 

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 0

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 1

 

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 2

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 3

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 4

 

Exhibition Strength

 


 

In the past few years, in order to sell our products all over the world, we have participated in many exhibitions, such as Beijing Construction Machinery Exhibition in 2017, Shanghai Bauma Exhibition in 2018, German Exhibition in 2019, and we will continue to participate in various exhibitions in the future to let our products go to the world.

 

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 5

Company information

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 6

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 7

 

FAQ:

 


 

What is the warranty time of the products?
The warranty time is 6/12 months based on the item details; We don't provide warranty time for original and used products.
2.What is your delivery time?
Generally, we will arrange the goods within 24 hours after your payment; if not in stock, stocking time is 1-7 days.
3.What are your main products ?
We are specialized in spare parts for excavator hydraulic system, such as travel/swing motor, travel/swing gearbox/parts, hydraulic pump/parts,gear parts,etc.If you need other excavator parts, we also can supply as your requirements.
4.How can I do if there is something wrong with the goods?
First at all, we have confidence in the quality of our products, if you really found something wrong, please provide pictures or video for us and we will check. After it is confirmed, please return the goods to us and we will offer the correct item.

products
PRODUCTS DETAILS
Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor
MOQ: 1PCS
Price: Negotiated price
Standard Packaging: Wooden case
Delivery Period: 1~7 days
Payment Method: T/T, trade assurance,PayPal
Supply Capacity: 1000PCS
Detail Information
Place of Origin
China
Brand Name
Belparts
Model Number
JMF43 DH80
Model:
DH80
Part Number:
170303-00039
Part Name:
Swing Drive Motor
Application:
Excavator,hydraulic Parts
Brand:
Doosan
Packing:
Wooden Case
After Warranty Service:
Video Technical Support, Online Support
Machinery Test Report:
Provided
Minimum Order Quantity:
1PCS
Price:
Negotiated price
Packaging Details:
Wooden case
Delivery Time:
1~7 days
Payment Terms:
T/T, trade assurance,PayPal
Supply Ability:
1000PCS
Highlight

DH80 swing drive motor

,

Belparts swing drive motor

,

170303-00039 swing drive motor

Product Description

Belparts JMF43 DH80 170303-00039 swing drive motor for doosan hydraulic travel motor

 

 

The excavator swing motor is one of the core components in the hydraulic system of an excavator, primarily responsible for driving the upper structure (including the cab, boom, arm, etc.) to rotate 360 degrees. The performance of the swing motor directly affects the operational flexibility and work efficiency of the excavator.

Technical Parameters:

Model DH80 
Usage Excavator
Apply For Excavator parts
Part number 170303-00039
Place Of Country China
Payments T/T, PayPal, Trade Assurance
Part Name Swing Motor
Keywords Swivel Mechanism Assembly, Pivot Motor Set, Oscillating Drive System

 

1. Hydraulic Drive Principle

The swing motor is driven by high-pressure hydraulic oil provided by the hydraulic system. When the operator manipulates the control lever, the hydraulic pump delivers high-pressure oil to the inlet of the swing motor, pushing the internal rotor to rotate. The rotation of the rotor is transmitted through the reduction mechanism to the swing bearing, thereby driving the upper structure of the excavator to rotate.

 

2. Structural Composition

The swing motor typically consists of the following main parts:

  • Hydraulic Motor: Converts hydraulic energy into mechanical energy, driving the rotor to rotate.

  • Reduction Mechanism: Reduces speed and increases torque, ensuring smooth and powerful swing motion.

  • Swing Bearing: Connects the upper structure and the lower chassis, bearing the load during rotation.

  • Brake System: Prevents the upper structure from continuing to rotate due to inertia when the operation stops, ensuring safety.

  •  

3. Working Characteristics
  • High Efficiency: The swing motor adopts advanced hydraulic technology to ensure high torque at low speeds, adapting to various working conditions.

  • Smoothness: The precisely designed reduction mechanism and hydraulic control system ensure smooth and shock-free swing motion, reducing mechanical wear.

  • Reliability: High-strength materials and strict manufacturing processes ensure that the swing motor can work stably for a long time even in harsh environments.

  •  

List of spare parts

# Part No Part Name Comment Qty. Price request
3 150102-00024 BLOCK, CYLINDER 2 kg 1  
4 130712-00066 SHAFT 1 kg 1  
5 140107-00024 BEARING, ROLLER   1  
6 131002-00046 BUSHING   1  
7 250201-00174 PLATE, SHOE   1  
8 111601-00040 SPRING   9  
9 250107-00084 PLATE, FRONT   1  
10 400901-00007 PISTON & SHOE ASSY   9  
11 430216-00009 JOINT   1  
12 110508-00347 COVER   1  
13 120501-00138 PIN   2  
14 401002-00063 RING, O   1  
15 140101-00046 BEARING, BALL   1  
16 250201-00175 PLATE, VALVE   1  
17 410127-00034 VALVE ASSY, RELIEF   2  
18 850335-00021 WRENCH   4  
19 430221-00082 PLUG   1  
20 430221-00083 PLUG   1  
21 401002-00064 RING, O   1  
22 111102-00006 RING, BACK UP   2  
23 401002-00065 RING, O   2  
24 130113-00008 PLATE, FRICTION   2  
25 240303-00002 SEPARATOR   3  
26 130602-00086 PISTON, PARKING 1 kg 1  
27 401002-00066 RING, O   1  
28 401002-00067 RING, O   1  
29 111601-00041 SPRING   16  
30 410116-00063 VALVE, TIME DELAY   1  
31 850335-00022 WRENCH   3  
32 420-00112 PLUG   2  
33 401002-00068 RING, O   2  
34 430221-00084 PLUG 1 kg 2  
35 111601-00042 SPRING   2  
36 430221-00085 PLUG   2  
37 401002-00069 RING, O   2  
38 401002-00070 RING, O   2  
39 111102-00007 RING, BACK UP   2  
- 170303-00039 MOTOR, SWING   1  
1 160601-00014 BODY   1  
2 401106-00043 SEAL, OIL   1
 

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 0

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 1

 

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 2

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 3

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 4

 

Exhibition Strength

 


 

In the past few years, in order to sell our products all over the world, we have participated in many exhibitions, such as Beijing Construction Machinery Exhibition in 2017, Shanghai Bauma Exhibition in 2018, German Exhibition in 2019, and we will continue to participate in various exhibitions in the future to let our products go to the world.

 

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 5

Company information

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 6

Belparts JMF43 DH80 170303-00039 Swing Drive Motor For Doosan Hydraulic Travel Motor 7

 

FAQ:

 


 

What is the warranty time of the products?
The warranty time is 6/12 months based on the item details; We don't provide warranty time for original and used products.
2.What is your delivery time?
Generally, we will arrange the goods within 24 hours after your payment; if not in stock, stocking time is 1-7 days.
3.What are your main products ?
We are specialized in spare parts for excavator hydraulic system, such as travel/swing motor, travel/swing gearbox/parts, hydraulic pump/parts,gear parts,etc.If you need other excavator parts, we also can supply as your requirements.
4.How can I do if there is something wrong with the goods?
First at all, we have confidence in the quality of our products, if you really found something wrong, please provide pictures or video for us and we will check. After it is confirmed, please return the goods to us and we will offer the correct item.

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