Guangzhou Opal Machinery Parts Operation Department vivianwenwen8@gmail.com 86-135-33728134
Product Details
Place of Origin: China
Brand Name: OUB
Certification: ISO9001
Model Number: 707-98-44200
Payment & Shipping Terms
Minimum Order Quantity: 10
Price: Negotiable
Packaging Details: PP Bag Inside.outer is carton with film wrapped.
Delivery Time: Within 5-15 days after getting your desposit
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: 1000Pcs
Part No.:: |
707-98-44200 |
Part Name:: |
SEAL KIT |
Machine: |
Bulldozer |
Material: |
PU |
Color: |
BLACK,WHITE,BLUE,BROWN |
Model: |
D155A-5 |
Part No.:: |
707-98-44200 |
Part Name:: |
SEAL KIT |
Machine: |
Bulldozer |
Material: |
PU |
Color: |
BLACK,WHITE,BLUE,BROWN |
Model: |
D155A-5 |
1. Quick Details of seal 707-98-44200:
| Part NO. | 707-98-44200 |
| Machine | Bulldozer |
| Size | OEM |
| Material | PU |
| Oil seal type | SEAL KIT |
2. 707-98-44200 parts on group :
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| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 175-63-22540 | CYLINDER | 1 |
| 2 | 175-63-12540 | BUSHING | 2 |
| 3 | 707-29-12370 | HEAD,CYLINDER | 1 |
| 707-29-12860 | HEAD,CYLINDER | 1 | |
| 4 | 707-52-90520 | BUSHING | 1 |
| 707-52-10750 | BUSHING | 1 | |
| 5 | 707-51-75030 | PACKING,ROD (KIT) | 1 |
| 707-51-75211 | PACKING,ROD (KIT) | 1 | |
| 5A | 707-51-75640 | RING,BUFFER (KIT) | 1 |
| 6 | 144-63-94170 | SEAL,DUST (KIT) | 1 |
| 7 | 07179-13089 | RING,SNAP | 1 |
| 8 | 07000-12115 | O-RING (KIT) | 1 |
| 9 | 07146-02116 | RING,BACK-UP (KIT) | 1 |
| 10 | 07000-02120 | O-RING (KIT) | 1 |
| 11 | 175-63-22520 | ROD,PISTON | 1 |
| 12 | 707-66-75020 | CAP | 1 |
| 13 | 707-88-15010 | SHIM¤ 1.0MM | 10 |
| 17A-71-22630 | SHIM¤ 1.0MM,(SALTY TERRAIN SPEC.) | 10 | |
| 14 | 01011-81805 | BOLT | 4 |
| 15 | 707-41-11840 | WASHER | 4 |
| 175-63-22530 | PISTON ASSEMBLY | 1 | |
| 16 | 707-37-12010 | PISTON | 1 |
| 17 | 707-83-10270 | VALVE,(L=77.5MM) | 2 |
| 707-83-10260 | VALVE,(L=80.5MM) | 1 | |
| 707-83-10280 | VALVE,(L=74.5MM) | 1 | |
| 18 | 707-84-10240 | SEAT | 8 |
| 19 | 07000-12055 | O-RING (KIT) | 1 |
| 20 | 07001-02055 | RING,BACK-UP (KIT) | 2 |
| 20A | 707-40-12050 | RETAINER | 1 |
| 21 | 707-44-12180 | RING,PISTON (KIT) | 1 |
| 22 | 707-39-12110 | RING,WEAR (KIT) | 2 |
| 23 | 707-40-12170 | SPACER | 2 |
| 24 | 707-83-10073 | VALVE | 4 |
| 25 | 01252-31235 | BOLT | 6 |
| 26 | 17A-54-11521 | HOOK | 1 |
| 27 | 01010-51245 | BOLT | 1 |
| 28 | 01643-31232 | WASHER | 1 |
| 17A-63-14100 | VALVE ASSEMBLY,QUICK DROP | 1 | |
| 32 | 195-63-14180 | SPRING | 1 |
| 33 | 01642-21216 | WASHER | 1 |
| 34 | 195-63-14162 | COLLAR | 1 |
| 35 | 07000-12055 | O-RING (KIT) | 1 |
| 36 | 01011-51615 | BOLT | 2 |
| 37 | 01643-31645 | WASHER | 2 |
| 38 | 17A-63-12170 | TUBE,L.H. | 1 |
| 17A-63-12270 | TUBE,R.H. | 1 | |
| 39 | 07000-13030 | O-RING (KIT) | 1 |
| 40 | 01010-50845 | BOLT | 4 |
| 41 | 01010-50860 | BOLT | 4 |
| 42 | 01643-30823 | WASHER | 4 |
| 43 | 17A-63-12180 | TUBE,L.H. | 1 |
| 17A-63-12280 | TUBE,R.H. | 1 | |
| 44 | 07000-13048 | O-RING (KIT) | 1 |
| 45 | 01010-51275 | BOLT | 5 |
| 46 | 01643-31232 | WASHER | 5 |
| 47 | 07000-13038 | O-RING (KIT) | 2 |
| 48 | 07000-13045 | O-RING | 1 |
| 49 | 01010-51065 | BOLT | 4 |
| 50 | 01643-31032 | WASHER | 2 |
| 51 | 07282-12793 | CLAMP | 1 |
| 52 | 01010-51020 | BOLT | 2 |
| 53 | 01643-31032 | WASHER | 2 |
| 54 | 17A-61-13720 | FLANGE | 2 |
| 55 | 07000-13030 | O-RING | 2 |
| 707-99-44180 | SERVICE KIT | 2 | |
| 707-98-44200 | SERVICE KIT | 2 |
3. 707-98-44200 picture:
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4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-99-67760 | 707-99-75470 | 707-98-62120 |
| 707-99-67770 | 707-99-75490 | 707-98-64400 |
| 707-99-67830 | 707-99-67120 | 707-99-74140 |
| 707-98-29661 | 707-99-67120 | 707-98-66410 |
| 707-51-17030 | 707-98-26070 | 707-98-43200 |
| 707-51-17130 | 707-98-34590 | 707-98-14890 |
| 707-99-59320 | 707-99-67290 | 707-99-47730 |
| 707-99-59330 | 707-99-67300 | 707-99-47780 |
| 707-99-59430 | 707-99-64250 | 707-99-48610 |
| 707-99-46120 | 707-99-54140 | 707-99-77220 |
| 707-98-25980 | 707-98-28600 | 707-51-95650 |
5. FAQ
Q: I’m sourcing overhaul seal components for dozer blade lift cylinder, could you confirm which part number I need to add to my purchase list?
A: The exact matching part number is 707‑98‑44200, this full blade lift cylinder seal kit is specially built for bulldozer blade lift cylinder field servicing and full hydraulic rebuild assignments.
Q: Which hydraulic cylinder assembly does part number 707‑98‑44200 fit on bulldozer equipment?
A: 707‑98‑44200 matches the blade lift hydraulic cylinder, which governs lifting and lowering motions of dozer blade during heavy‑duty pushing, land leveling and back‑filling construction work.
Q: What raw materials make up each sealing component inside this repair kit?
A: It applies NBR for oil‑resistant o‑rings, PU for high‑impact resistant main rod sealing lips, PTFE anti‑extrusion backup rings and HNBR for thermal‑aging resistant auxiliary sealing elements.
Q: Can this product prevent hydraulic oil leakage effectively?
A: The precise size design effectively reduces internal leakage and external oil seepage.
Q: What construction scenarios often require this arm cylinder seal kit for regular maintenance?
A: It is widely used for maintaining mini excavators working on villa foundation projects, landscape engineering, pipeline trenching and rural road reconstruction.
6. Exhibition and Wearhous
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