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: 707-56-55510
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,Western Union
Supply Ability: 1000Pcs
Part No.:: |
707-56-55510 |
Model: |
BM020C-1 |
Part Name:: |
DUST SEAL |
Machine: |
Excavator |
Material: |
NBR |
Color: |
WHITE |
Part No.:: |
707-56-55510 |
Model: |
BM020C-1 |
Part Name:: |
DUST SEAL |
Machine: |
Excavator |
Material: |
NBR |
Color: |
WHITE |
1. Quick Details of seal 707-56-55510 :
| Part NO. | 707-56-55510 |
| Machine | Excavator |
| Size | OEM |
| Material | NBR |
| Oil seal type | WIPER SEAL |
2. 707-56-55510 parts on group :
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| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 707-11-95170 | CYLINDER | 1 |
| 2 | 707-76-50471 | BUSHING | 1 |
| 3 | 07145-00050 | SEAL,DUST (KIT) | 2 |
| 4 | 07020-00000 | FITTING,GREASE | 1 |
| 5 | 707-29-95020 | HEAD,CYLINDER | 1 |
| 6 | 07177-05530 | BUSHING | 1 |
| 7 | 707-51-55211 | PACKING,ROD (KIT) | 1 |
| 8 | 707-56-55510 | SEAL,DUST (KIT) | 1 |
| 9 | 07179-12069 | RING,SNAP | 1 |
| 10 | 07000-12090 | O-RING (KIT) | 1 |
| 11 | 707-35-52780 | RING,BACK-UP (KIT) | 1 |
| 12 | 07000-02095 | O-RING (KIT) | 1 |
| 13 | 707-58-55300 | ROD,PISTON | 1 |
| 14 | 707-46-50020 | BUSHING | 1 |
| 15 | 04065-08025 | RING,SNAP (KIT) | 2 |
| 16 | 707-36-95170 | PISTON | 1 |
| 17 | 707-44-95180 | RING,PISTON (KIT) | 1 |
| 18 | 707-39-95110 | RING,WEAR (KIT) | 1 |
| 19 | 01580-03629 | NUT | 1 |
| 20 | 20T-63-58170 | TUBE | 1 |
| 21 | 01010-81020 | BOLT | 1 |
| 22 | 01643-31032 | WASHER | 1 |
3. 707-56-55510 picture:
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4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-99-67760 | 707-98-39610 | 707-98-62120 |
| 707-51-10110 | 707-98-67110 | 707-98-37680 |
| 707-99-64250 | 707-98-68400 | 707-98-38500 |
| 707-99-67121 | 707-99-53500 | 707-99-47670 |
| 707-98-38500 | 707-99-54100 | 707-99-47730 |
| 707-98-38510 | 707-99-54140 | 707-99-47740 |
| 707-98-38520 | 707-99-54150 | 707-99-47780 |
| 707-98-26560 | 707-99-55500 | 707-51-75211 |
5. FAQ
Q: What is the part number and matched machine model of this dust seal?
A: The part number is 707-56-55510, this dust seal is designed for excavator hydraulic cylinders.
Q: What materials are used for manufacturing the 707-56-55510 dust seal?
A: The 707-56-55510 dust seal is made of high toughness polyurethane combined with NBR rubber.
Q: What is the main function of this dust seal?
A: It scrapes mud, sand and fine debris off the piston rod and prevents foreign particles entering the hydraulic cylinder.
Q: Where is this dust seal installed on the excavator?
A: It fits into the gland assembly of arm and bucket hydraulic cylinders on the excavator.
Q: What performance advantages does this dust seal have?
A: It maintains stable scraping force and keeps good lip elasticity under frequent reciprocating motion.
Q: Can this dust seal work continuously in muddy excavation working sites?
A: Yes, it can hold reliable performance under alternating wet and dusty field working conditions.
Q: What product category does this spare part belong to?
A: It belongs to dust wiper seal, the outer protective component of hydraulic cylinder sealing assembly.
Q: What preparation work should we do before installing this dust seal?
A: Clean the piston rod surface and remove burrs to avoid damaging the seal lip during assembly.
6. Exhibition and Wearhous
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