Excavator 690B JOHN DEERE AR105309 Boom Repair Seal Kit Cylinder Service Kits

Place of Origin HUAGNPU, China (Mainland)
Brand Name SUNCAR
Model Number AR105309 John Deere 690, 690B, 693B
Minimum Order Quantity Trial order acceptable
Price Negotiation
Packaging Details PP bag inside, carton box outside
Delivery Time 3-5 days after payment received(public holiday excluded)
Payment Terms Western Union, L/C, T/T, , D/A, D/P
Supply Ability 1000 set per Week

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Product Details
Product Name John Deere Boom Repair Seal Kit Part Nunber AR105309
Position Hydraulic Cylinder Seal Kit Condition New, Genuine New
AppliC.A.Tion Boom Shipping Mode By Air, By Sea, By Express(FedEx, UPS, DHL, TNT, Etc.)
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Product Description

 

Excavator 690B JOHN DEERE AR105309 Boom Repair Seal Kit Cylinder Service Kits

 

Product Name John Deere Boom Repair Seal Kit
Models John Deere 690, 690B, 693B
Part Number AR105309
Material PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ
Place of Origin China(Mainland)
Brand name SUNCAR
Packing PP bag inside, carton box outside
Shipping Mode By air, by sea, by express(FedEx, UPS, DHL, TNT, etc.)
Payment Terms Western Union, L/C, T/T, D/A, D/P
CertifiC.A.Tion ISO9001
Warranty Unavailable
Customized OEM & ODM are welcomed
Size OEM standard size
Position Hydraulic cylinder seal kit
Condition New, genuine new
Feature Sealing performance/ wear resistance
AppliC.A.Tion Boom

 

About Oil Seal Use Guides:

  • Oil seals that are not used temporarily should be kept properly to prevent contamination with oil, dust or sun exposure.
  • When the shaft diameter is worn into a "V"-shaped groove, so that the contact pressure between the new oil seal lip and the shaft cannot be reduced, the displacement method can be used to make up.
  • When the lubriC.A.Ting oil volume of the reducer is less than or equal to 7 liters, the amount of lubricant added per liter is 20-30ml;
  • When 7-15 liters, the amount added is 15-20ml per liter of lubriC.A.Ting oil;
  • When>15 liters, add 10ml per liter of lubriC.A.Ting oil.

 

Related Parts:

Pos. Part No Qty Parts name
1 JD7759 [1] LubriC.A.Tion Fitting
2 U43779 [6] Washer
3 U43784 [2] Bushing
4 AR89436 [1] Rod
5 U43388 [1] Seal
6 R69278 [1] Guide
7 R79177 [1] Back-Up Ring
8 T38489 [1] O-Ring
9 U43389 [1] Wear Ring
10 R76782 [1] Seal
11 U43391 [1] Snap Ring
12 T34515 [2] Piston Ring
13 R68638 [1] Piston
14 T37380 [1] Packing
15 U10289 [1] O-Ring
16 T34514 [1] Piston
17 U44508 [1] Wear Ring
18 U10750 [1] Lock Nut
19 22H842 [1] Set Screw
20 R29936 [2] O-Ring
21 T27603 [2] Fitting
22 24H1308 [2] Washer
23 14H812 [1] Nut
24 T29439 [2] Fitting
25 AT38633 [1] Line
26 JD7763 [1] LubriC.A.Tion Fitting
27 AT38632 [1] Line
28 19H2732 [1] Cap Screw
29 AR91597 [1] Hydraulic Cylinder Barrel
... AR89435 [1] Cylinder
... AR105309 [1] Hydraulic Cylinder Kit

 

Basic Requirements For Sealing Materials:

  • The performance of the sealing material is an important factor to ensure effective sealing. The selection of the sealing material is mainly based on the working environment of the sealing element, such as the temperature, the working pressure, the working medium used, and the movement mode. The basic requirements for sealing materials are as follows:

1. Have certain mechanical properties, such as tensile strength, elongation, etc.;

2. Appropriate elasticity and hardness, small compression set;

3. High temperature and low temperature resistance, no decomposition or softening at high temperature, and no hardening at low temperature;

4. It is compatible with the working medium, without swelling, decomposition, hardening, etc.;

5. Good oxygen resistance and aging resistance, durable;

6. Abrasion resistance, no corrosion to metal;

7. Easy to shape and process, low price.

 

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