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Brand Name : SUNCAR
Model Number : 707-99-78700 KOMATSU PC1100SP-6
CertifiC.A.Tion : ISO9001
Place of Origin : CHINA(MAINLAND)
MOQ : Trial order acceptable
Price : Negotiation
Payment Terms : Western Union, L/C, T/T, , D/A, D/P, Paypal
Supply Ability : 3000 set per month
Delivery Time : 3-5 days after payment received(public holiday excluded)
Packaging Details : PP bag inside, carton box outside
Product Name : Komatsu Hydraulic Cylinder Seal Kit
Part Number : 707-99-78700
Quality : Original quality, high performance
Material : Rubber,PTFE,NBR,PU
Color : Customer Required
Standard or nonstandard : Standard
707-99-78700 Excavator Hydraulic Cylinder Seal Kit For PC1100SP-6 Komatsu Boom Cylinder Repair Kit
Model Number | BOOM CYLINDER (FOR BACKHOE) PC1100SP-6 S/N 10001-UP Komatsu |
Product name | 707-99-78700 Excavator Hydraulic Cylinder Seal Kit For PC1100SP-6 Komatsu Boom Cylinder Repair Kit |
Feature | High pressure resistance, durability, corrosion resistance |
Packing | PP bag inside, carton box outside |
Material | PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ |
MOQ | Trial order accepted |
Shipping Mode | By air, by sea, by express(Fedex, UPS, DHL, TNT, etc.) |
CertifiC.A.Tion | ISO9001 |
Loading Port | HUAGNPU, China (Mainland) |
Size | Standard size |
Brand name | SUNCAR |
Payment Terms | Western Union, L/C, T/T, , D/A, D/P |
AppliC.A.Tion | Komatsu excavator cylinder seal kit |
Price | Negotiable |
Market | Middle East/ South America/ Europe/ North America, etc |
Part No. | 707-99-78700 |
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.
Related Parts:
Pos. | Part Number | Part Name | QTY |
G1 | 21N-63-X2303 | CYLINDER GROUP,L.H. | 1 |
G1 | 21N-63-X2302 | CYLINDER GROUP,L.H. | 1 |
G2 | 21N-63-X2313 | CYLINDER GROUP,R.H. | 1 |
G2 | 21N-63-X2312 | CYLINDER GROUP,R.H. | 1 |
21N-63-02303 | CYLINDER ASSEMBLY | 1 | |
21N-63-02302 | CYLINDER ASSEMBLY | 1 | |
1 | 21N-63-52342 | • CYLINDER | 1 |
1 | 21N-63-52341 | • CYLINDER | 1 |
2 | 707-46-14010 | • BUSHING | 1 |
3 | 21T-72-15860 | • BUSHING | 2 |
4 | 21T-72-15870 | • SEAL,DUST (KIT) | 2 |
5 | 07043-00108 | • PLUG | 1 |
6 | 707-28-22710 | • HEAD,CYLINDER | 1 |
7 | 707-51-16030 | • PACKING,ROD (KIT) | 1 |
8 | 707-51-16630 | • RING,BUFFER (KIT) | 1 |
9 | 707-52-91350 | • BUSHING | 1 |
10 | 566-63-22241 | • SEAL,DUST (KIT) | 1 |
11 | 07179-14180 | • RING,SNAP | 1 |
12 | 07000-15220 | • O-RING (KIT) | 1 |
13 | 707-35-92300 | • RING,BACK-UP | 1 |
14 | 07000-15220 | • O-RING (KIT) | 1 |
15 | 07001-05220 | • RING,BACK-UP (KIT) | 2 |
16 | 707-71-31820 | • COLLAR | 1 |
17 | 707-71-11750 | • RING | 1 |
18 | 01011-83010 | • BOLT | 12 |
19 | 01643-33080 | • WASHER | 12 |
20 | 21N-63-52321 | • ROD,PISTON | 1 |
20 | 21N-63-52320 | • ROD,PISTON | 1 |
21 | 707-46-14010 | • BUSHING | 1 |
22 | 21T-72-15860 | • BUSHING | 2 |
23 | 21T-72-15870 | • SEAL,DUST (KIT) | 2 |
24 | 07043-00108 | • PLUG | 1 |
25 | 707-36-22300 | • PISTON | 1 |
26 | 07000-15135 | • O-RING (KIT) | 1 |
27 | 707-35-91440 | • RING,BACK-UP (KIT) | 2 |
28 | 707-44-22920 | • RING | 2 |
29 | 707-39-22820 | • RING,WEAR (KIT) | 2 |
30 | 707-44-22280 | • RING,PISTON (KIT) | 1 |
31 | 707-40-22870 | • SPACER | 2 |
32 | 707-71-51750 | • PLUNGER | 1 |
33 | 01252-61670 | • BOLT | 6 |
34 | 21N-63-52371 | TUBE,L.H. | 1 |
34 | 21N-63-52471 | TUBE,R.H. | 1 |
35 | 21N-63-52380 | TUBE,L.H. | 1 |
35 | 21N-63-52480 | TUBE,R.H. | 1 |
36 | 07000-13038 | O-RING (KIT) | 1 |
37 | 01010-81245 | BOLT | 4 |
38 | 01643-31232 | WASHER | 4 |
39 | 07000-13048 | O-RING (KIT) | 1 |
40 | 01010-81450 | BOLT | 4 |
41 | 01643-31445 | WASHER | 4 |
42 | 21N-62-18440 | BAND | 1 |
43 | 21N-62-18380 | BRACKET | 1 |
44 | 01010-81240 | BOLT | 4 |
45 | 01643-31232 | WASHER | 4 |
46 | 07283-23442 | CLIP | 1 |
47 | 07283-24346 | CLIP | 1 |
48 | 01599-01011 | NUT | 4 |
49 | 01643-31032 | WASHER | 4 |
50 | 07378-11210 | HEAD | 1 |
51 | 07000-13038 | O-RING | 1 |
52 | 07371-51260 | FLANGE | 2 |
53 | 01010-81245 | BOLT | 4 |
54 | 01643-31232 | WASHER | 4 |
55 | 07378-11410 | HEAD | 1 |
56 | 07000-13048 | O-RING | 1 |
57 | 07371-51470 | FLANGE | 2 |
58 | 01010-81455 | BOLT | 4 |
59 | 01643-31445 | WASHER | 4 |
K | 707-99-78700 | SERVICE KIT | 2 |
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707-99-78700 Excavator Hydraulic Cylinder Seal Kit For PC1100SP-6 Komatsu Boom Cylinder Repair Kit Images |