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Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Specifications
Brand Name :
Belparts
Model Number :
PC300-7
Place of Origin :
Made in China
MOQ :
1 piece
Price :
Negotiable price
Payment Terms :
T/T, Paypal and Trade Assurance
Supply Ability :
1000pieces
Delivery Time :
1-7 days
Packaging Details :
Wooden packing
Model :
PC300-7
Part Number :
207-27-71140 708-8H-00320
Part name :
travel Reduction Gearbox
Application :
Excavator
Name :
komatsu travel gearbox
Brand :
Belparts
Condition :
New
Description

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

The travel gearbox is a critical component in an excavator’s undercarriage system, responsible for transmitting power from the hydraulic motor to the tracks or wheels, enabling precise movement and heavy-duty operation. Its reliability directly impacts the machine’s productivity in mining, construction, and earthmoving applications.

Appliion Excavator
Part name Belparts travel gearbox
Material Steel
Model PC300-7
Part number 207-27-71140 708-8H-00320
Payment term T/T, Paypal, Trade assurance, or as required
Delivery 3 days after the payment received
Shipment by sea, by air, by express, or as required

List of spare parts

# Part No Part Name Qty. Price request
1 (708-8H-00320) MOTOR ASS'Y 2
2 170-27-00025 FLOATING SEAL ASS'Y 2
2 Ring 2
3 O-ring 2
4 207-27-71311 Hub 2
5 207-27-71330 Bearing 4
6 207-27-52350 O-ring 2
7 207-27-71370 Lock 2
8 207-27-71360 LOCK NUT 2
9 01010-81020 BOLT,(FOR MONO LEVER STEERING) 4
10 207-27-71320 Carrier 2
11 207-27-71140 Gear 8
12 207-27-63210 BEARING,2P 8
13 20Y-27-21250 WASHER,THRUST 16
14 207-27-63230 Pin 8
15 20Y-26-21330 Pin 8
16 20Y-27-13310 WASHER,THRUST 2
17 207-27-71130 Gear 2
18 207-27-71151 Gear 2
19 207-27-71250 Washer 2
20 207-27-71161 Carrier 2
21 207-27-71121 GEAR,1P 6
22 207-27-61220 BEARING,1P 6
23 20Y-27-21240 WASHER,THRUST 12
24 207-27-61240 Pin 6
25 20Y-27-21280 Pin 6
26 207-27-71352 Shaft 2
27 20Y-27-11250 Spacer 2
28 20Y-27-22250 BUTTON 2
29 207-27-71340 Cover 2
30 01011-61880 Bolt 40
31 01643-31845 WASHER,(WITHOUT R.O.P.S.) 40
32 07049-01215 PLUG,(FOR ROPS SWEEP) (WITHOUT CAB) 4
33 07044-12412 PLUG,MAGNETIC 6
34 07002-02434 O-RING,DRAIN PLUG? R.H. HALF TANK 6
35 207-27-61210 SPROCKET 2
36 207-27-51311 Bolt 40
37 01010-82075 CAPSCREW 42
38 01643-32060 FLAT WASHER - M20 (HARDENED) 42
39 207-30-71240 Cover 2
40 01010-81640 BOLT,(FOR SLAG HANDLING) (FOR USA) 12
41 01643-31645 WASHER,(FOR TRAVEL MOTOR) (NOT SHOW) 12

The swing gearbox is the "power converter" and "stability controller" for excavators to achieve 360° continuous operation. On one hand, it undertakes the important task of power transmission, efficiently converting the energy of the hydraulic system into the rotational power of the swing platform to meet the swing needs in different scenarios such as excavation, loading, and dredging. On the other hand, its built-in buffer mechanism and braking system can suppress swing inertia, prevent the platform from "swinging" during emergency stop or slope operation, protect the materials in the bucket from spilling, and reduce the mechanical wear of the swing mechanism to extend the service life of the entire machine.

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Company Information

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Our Services

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Delivery

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

  • 1.Outside packing: standard export carton packing;
  • 2.According to orders, pack the spare parts one by one in a small plastic bag;
  • 3.Put them into small carton boxes one by one;
  • 4.Put the packed small carton boxes into bigger carton boxes one by one;
  • 5.Put the bigger carton boxes into wooden boxes if necessary especially for
  • the shipments by sea.

Exhibition

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement PartsBelparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Processing&Testing

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Our Team

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Hot Production

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement PartsBelparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement PartsBelparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement PartsBelparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

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Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

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Product Detail
Brand Name :
Belparts
Model Number :
PC300-7
Place of Origin :
Made in China
MOQ :
1 piece
Price :
Negotiable price
Payment Terms :
T/T, Paypal and Trade Assurance
Contact Supplier
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts
Belparts exacavtor PC300-7 207-27-71140 708-8H-00320 Excavator Travel Gearbox Bearing Replacement Parts

GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED

Verified Supplier
5 Years
guangzhou
Since 2013
Main Products :
Hydraulic Excavator Parts, Hydraulic Pump Excavator Parts, Excavator Spare Parts
Total Annual :
900000-3000000
Employee Number :
50~93
Certification Level :
Verified Supplier
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