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707-99-66310 Boom Adjust Cylinder Seal Kit For Komatsu PC160LC-7K Excavator Rubber Repair Kit

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707-99-66310 Boom Adjust Cylinder Seal Kit For Komatsu PC160LC-7K Excavator Rubber Repair Kit

Brand Name : SUNCAR

Model Number : 707-99-66310 Komatsu PC160LC-7K

Certification : ISO9001

Place of Origin : CHINA(MAINLAND)

MOQ : Trial order acceptable

Price : Negotiation

Payment Terms : Western Union, L/C, T/T, MoneyGram, D/A, D/P, Paypal

Supply Ability : 1000 set per week

Delivery Time : 3-5 days after payment received(public holiday excluded)

Packaging Details : PP bag inside, carton box outside

Products Name : Boom Adjust Cylinder Seal Kit

Part Number : 707-99-66310

Feuture : Sealing performance/ wear resistance

Shipping Mode : By air, by sea, by express(Fedex, UPS, DHL, TNT, etc.)

After-sales service provided : Online support

Warranty : Unavailable

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707-99-66310 Boom Adjust Cylinder Seal Kit For Komatsu PC160LC-7K Excavator Rubber Repair Kit

Products Name: 707-99-66310 Boom Adjust Cylinder Seal Kit For Komatsu PC160LC-7K Excavator Rubber Repair Kit
Material: PU , Rubber , PTFE , NBR , HNBR , ACM , VMQ
Type: Excavator Inner Spare Parts
Model Number: PC160LC-7K
Color: Black, Blue,White or other
Payment Terms: Western Union, L/C, T/T, MoneyGram, D/A, D/P
Supply Ability: 3000 Piece/Pieces per Month
MOQ: 1 SET(negotiation)
Feature: Abrasion Resistant, Oil Resistance, High Chemical Resistance
Brand Name: Suncar/OEM
Certification: ISO9001
Shipping Mode: By air, by sea ,by express (DHL,Fedex,UPS ,TNT etc.)
Size Standard Size
Weight 0.5kg

Cause of problem: the main factor that causes oil seal to leak
Lax oil seal is the main factor causing oil leakage. When the shaft is worn to form grooves, even if the new oil seal is not sealed, it is because the contact pressure between the oil seal lip and the shaft drops, resulting in too small interference between the oil seal lip diameter and the shaft diameter after installation.
Taking S195 diesel engine crankshaft oil seal as an example, the main reasons for its lax seal are analyzed:
① Oil seal manufacturing quality is poor;
② Poor quality of shaft or bearing;
③ Improper use and maintenance;
(4) Improper installation;
⑤ Improper storage and adverse effects caused by environmental pollution [4].
The oil seal is not tight and the countermeasure of oil leakage
1. Master and identify the basic knowledge of fake and inferior products, and choose high-quality and standard oil seals.
2. During installation, if the outer surface roughness of the shaft diameter is low or has defects such as rust, rust, burr and so on, use fine emery cloth or whetstone to polish smooth; Apply clean oil or lubricating oil on the corresponding position of the oil seal lip or shaft diameter. The outer ring of the oil seal is coated with sealant, and the key slot of the shaft is wrapped with hard paper to avoid scratching the oil seal lip. The oil seal is rotated and pressed in with special tools. Do not hit hard to prevent the deformation of the oil seal or break the spring and failure; If the lip flanging, spring off and oil seal deflection must be removed and reloaded. It should be noted that when the shaft diameter is not worn and the oil seal spring is elastic enough, do not tighten the internal spring without authorization [4].
3, applied in the machinery of the oil seal generally bad working conditions, environmental temperature difference, dust, frequent vibration of the machine parts of the force constantly changing, to check, maintenance and maintenance.
4, such as the shaft diameter and bearing wear serious; Oil seal rubber aging or spring failure, should be repaired and replaced in time.
5, the abnormal heating components or assembly should be timely troubleshooting; Avoid mechanical overspeed and overload operation to prevent oil seal lip temperature rise, rubber aging, lip early wear and so on.
6, often check the oil level, if the oil impurities are too much, there should be alloy powder, metal iron filings to completely replace the new oil. The brand and quality of oil change should conform to seasonal requirements. Suggested that matt ray super sealant is added in the oil & lubricants, it is a wonderful gearbox additives, can be in an inert material film is formed on the parts, it can reduce the leakage of oil seal, prolong the service life of gear oil seal, also can reduce the noise of gear box, the matt ray super seal lubricants used or not for oil pollution caused by the deterioration of oil product.


Related Parts:

Pos. Part Number Part Name QTY
707-01-XU470 CYLINDER ASSEMBLY,(FINAL COATING) 1
707-01-XF150 CYLINDER ASSEMBLY 1
1 707-13-16840 CYLINDER 1
2 707-76-90540 BUSHING 1
3 07145-00095 SEAL,DUST (KIT) 2
4 707-58-10890 ROD,PISTON 1
5 707-76-90490 BUSHING 1
6 07145-00090 SEAL,DUST (KIT) 2
7 707-27-16940 HEAD,CYLINDER 1
8 07179-13114 RING,SNAP 1
9 176-63-56170 SEAL,DUST (KIT) 1
10 707-52-90780 BUSHING 1
11 707-51-10030 PACKING,ROD (KIT) 1
12 07000-15150 O-RING (KIT) 1
13 707-35-91640 RING,BACK-UP (KIT) 1
14 707-51-10640 RING,BUFFER (KIT) 1
15 01010-82085 BOLT 12
16 707-88-75310 WASHER 12
17 707-36-16580 PISTON 1
18 707-44-16180 RING,PISTON (KIT) 1
19 707-39-16120 RING,WEAR (KIT) 2
20 707-44-16910 RING 2
21 07000-15100 O-RING (KIT) 1
22 07001-05100 RING,BACK-UP (KIT) 2
23 01310-01216 SCREW 1
24 707-88-33040 CAP,(FOR SHIPPING) 2
25 07371-31049 FLANGE,(FOR SHIPPING) 4
26 07372-21035 BOLT,(FOR SHIPPING) 8
27 01643-51032 WASHER,(FOR SHIPPING) 8
K 707-99-66310 SERVICE KIT 1


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707-99-66310 Boom Adjust Cylinder Seal Kit For Komatsu PC160LC-7K Excavator Rubber Repair Kit707-99-66310 Boom Adjust Cylinder Seal Kit For Komatsu PC160LC-7K Excavator Rubber Repair Kit


Product Tags:

KOMATSU Seal Kit

      

PC160LC-7K Cylinder Seal Kit

      

Komatsu Cylinder Seal Kit

      
China 707-99-66310 Boom Adjust Cylinder Seal Kit For Komatsu PC160LC-7K Excavator Rubber Repair Kit wholesale

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