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: 707-98-85310
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.:: |
707-98-85310 |
Part Name:: |
SEAL KIT |
Machine: |
Excavator |
Material: |
PU |
Color: |
BLACK,WHITE,BLUE,BROWN |
Model: |
PC1250-8 |
Part No.:: |
707-98-85310 |
Part Name:: |
SEAL KIT |
Machine: |
Excavator |
Material: |
PU |
Color: |
BLACK,WHITE,BLUE,BROWN |
Model: |
PC1250-8 |
1. Quick Details of seal 707-98-85310:
| Part NO. | 707-98-85310 |
| Machine | Excavator |
| Size | OEM |
| Material | PU |
| Oil seal type | SEAL KIT |
2. 707-98-85310 parts on group :
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| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 707-13-25210 | CYLINDER | 1 |
| 1 | 21N-63-62341 | CYLINDER | 1 |
| 2 | 707-76-16030 | BUSHING | 1 |
| 3 | 707-77-16020 | SEAL,DUST (KIT) | 2 |
| 4 | 07043-00108 | PLUG | 1 |
| 5 | 707-28-25840 | HEAD,CYLINDER | 1 |
| 6 | 707-51-17030 | PACKING,ROD (KIT) | 1 |
| 7 | 707-51-17640 | RING,BUFFER (KIT) | 1 |
| 8 | 707-52-91451 | BUSHING | 1 |
| 9 | 707-56-17510 | SEAL,DUST (KIT) | 1 |
| 10 | 07179-15190 | RING,SNAP | 1 |
| 11 | 07000-15250 | O-RING (KIT) | 1 |
| 12 | 707-35-92600 | RING,BACK-UP (KIT) | 1 |
| 13 | 07000-15250 | O-RING (KIT) | 1 |
| 14 | 07001-05250 | RING,BACK-UP (KIT) | 2 |
| 15 | 707-71-31830 | COLLAR | 1 |
| 16 | 707-71-11850 | RING | 1 |
| 17 | 01011-83330 | BOLT | 12 |
| 18 | 01643-33380 | WASHER | 12 |
| 19 | 707-58-17050 | ROD,PISTON | 1 |
| 19 | 21N-63-62321 | ROD,PISTON | 1 |
| 20 | 707-46-16030 | BUSHING | 1 |
| 21 | 707-46-16040 | BUSHING | 2 |
| 22 | 707-77-16010 | SEAL,DUST (KIT) | 2 |
| 23 | 07043-00108 | PLUG | 1 |
| 24 | 707-36-25230 | PISTON | 1 |
| 24 | 707-36-25110 | PISTON | |
| 25 | 07000-15160 | O-RING (KIT) | 1 |
| 25 | 07000-15145 | O-RING (KIT) | 1 |
| 26 | 07001-01560 | RING,BACK-UP (KIT) | 2 |
| 26 | 707-35-91550 | RING,BACK-UP (KIT) | 2 |
| 27 | 707-44-25910 | RING | 2 |
| 28 | 707-39-25011 | RING,WEAR (KIT) | 4 |
| 29 | 707-44-25180 | RING,PISTON (KIT) | 1 |
| 30 | 707-40-28020 | SPACER | 2 |
| 31 | 707-36-25150 | PISTON | 1 |
| 32 | 707-71-50400 | PLUNGER | 1 |
| 33 | 04260-01270 | BALL | 10 |
| 34 | 707-71-91380 | PIN | 1 |
| 34 | 707-71-91390 | PIN | 1 |
| 35 | 707-71-61800 | PLUNGER | 1 |
| 35 | 707-71-51852 | PLUNGER | 1 |
| 36 | 01253-61630 | BOLT | 6 |
| 37 | 21N-63-62371 | TUBE | 1 |
| 38 | 07000-13048 | O-RING (KIT) | 1 |
| 39 | 01010-81450 | BOLT | 4 |
| 40 | 01643-31445 | WASHER | 4 |
| 41 | 21N-62-18430 | BAND | 2 |
| 42 | 21N-63-62390 | BRACKET | 2 |
| 43 | 01010-81240 | BOLT | 8 |
| 44 | 01643-31232 | WASHER | 8 |
| 45 | 176-61-41330 | CLAMP | 2 |
| 46 | 01010-81250 | BOLT | 4 |
| 47 | 01643-31232 | WASHER | 4 |
| 48 | 21N-62-18450 | BLOCK | 1 |
| 49 | 07000-12060 | O-RING (KIT) | 1 |
| 50 | 01011-81890 | BOLT | 4 |
| 51 | 01643-31845 | WASHER | 4 |
| 52 | 07371-51470 | FLANGE | 3 |
| 53 | 707-88-33060 | CAP | 3 |
| 54 | 07371-51470 | FLANGE | 6 |
| 55 | 01010-81455 | BOLT | 12 |
| 56 | 01643-31445 | WASHER | 12 |
| 57 | 01310-01240 | SCREW | 1 |
| K | 707-98-85310 | SERVICE KIT | 1 |
3. 707-98-85310 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 | 707-99-74140 |
| 707-51-17030 | 707-98-26070 | 707-98-62131 |
| 707-51-17130 | 707-98-34590 |
707-98-75410 |
| 707-99-59320 | 707-99-67290 | 707-98-84420 |
| 707-99-59330 | 707-99-67300 | 707-99-47780 |
| 707-99-59430 | 707-98-47720 | 707-99-48610 |
| 707-99-46120 | 707-99-54140 | 707-99-77220 |
| 707-98-25980 | 707-98-37130 | 707-51-95650 |
5. FAQ
Q: I’m sourcing complete overhaul sealing set for large‑ton excavator arm cylinder, could you confirm the exact part number for my purchase list?
A: The exact matching part number is 707‑98‑85310, this full arm cylinder seal kit is purpose‑built for large‑ton excavator arm cylinder field repair and complete hydraulic cylinder refurbishment assignments.
Q: Which hydraulic cylinder assembly does part number 707‑98‑85310 apply to on excavator equipment?
A: 707‑98‑85310 serves the arm hydraulic cylinder, it stretches and retracts the stick to adjust digging depth during heavy‑load rock excavation and bulk material handling in open‑pit mining projects.
Q: Could you tell me about the processing precision and physical appearance of these sealing spare components?
A: Each seal keeps its inherent material color tone, all circular edges go through fine chamfering, working contact surfaces are precision machined to reduce wear under repeated steering swing cycles.
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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