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Contact Person : Dongdong Yao
Phone Number : +8613247509480
WhatsApp : 8618928965241

Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox

  • Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox
  • Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox
  • Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox
  • Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox
  • Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox
  • Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox
  • Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox
Place of Origin China
Brand Name Belparts
Model Number R140lc-7a R140W-7 R140W-9 R290-7
Minimum Order Quantity Negotiable
Price Negotiated price
Packaging Details Wooden
Delivery Time 2-5days
Payment Terms T/T, Western Union,Paypal
Supply Ability 500 pieces per month

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Product Details
Machine Model R140lc-7a R140W-7 R140W-9 R290-7 Product Name Swing Reduction Gearbox
Brand Hyundai MOQ 31E6-12030 31N4-10140 31Q4-11140
Package 60X60x64 Weight 340KG
Highlight

31Q4-11140 Swing Gearbox

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31E6-12030 Swing Gearbox

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R140W-7 Swing Gearbox
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Product Description

Belparts SK200-7 SK210-6 Excavator Swing Gearbox SK200-6 SK200-6E Swing Device Reductor Gearbox E215 SK210 Swing Motor Assy

 

 

 

Product name

Swing Gearbox

Brand

Hyundai

Model:

R140lc-7a R140W-7 R140W-9 R290-7

Part number:

31E6-12030 31N4-10140 31Q4-11140

Weight

340KG

Package

60X60x64



The Pictures 

 

Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox 0

Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox 1

Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox 2

Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox 3

Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox 4

Excavator R140lc-7a R140W-7 R140W-9 R290-7 31E6-12030 31N4-10140 31Q4-11140 Swing Gearbox 5

 

Cautions of Swing Gearbox or Travel Gearbox Installation


1.Replace with new gear oil (the better gear oil, the longer the service life of the gearbox). Replace the gear oil after 7 days. (The operating time of the gear oil is changed every 1000 hours. Lubriing oil: operation time is changed every 1000 hours.


2.Before testing the machine, please confirm whether the gear oil has a sufficient amount according to the regulations, and please fill the hydraulic motor housing with power oil.


3.The load cannot be added quickly, and the operation should be fully operated under a light load.


4.Attention should be paid to the temperature of the housing during operation. The safe operating temperature is below atmospheric temperature + 60 °.


5.Check whether there is oil leakage at the connection between the motor and the reducer.


6.While installing and running, see if there is any abnormal noise.


7.Be sure to clean the tubing lines.

 

Tags:

swing reduction gear

swing reducer

excavator gearbox