07016-20507 0701620507 SEAL,DUST OF D40A-5 GH320-2
1. Quick Details of seal 07016-20507 :
| Part NO. | 07016-20507 |
| Machine | Wheel Loader |
| Size | OEM |
| Material | NBR |
| Oil seal type | WIPER SEAL |
2. 07016-20507 parts on group :
| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 23C-63-28140 | CYLINDER | 1 |
| 2 | 154-63-12340 | BUSHING | 2 |
| 3 | 707-29-10920 | HEAD,CYLINDER | 1 |
| 4 | 07177-05030 | BUSHING | 1 |
| 5 | 707-51-50210 | PACKING,ROD | 1 |
| 6 | 07016-20507 | SEAL,DUST | 1 |
| 7 | 07179-12062 | RING,SNAP | 1 |
| 8 | 07000-12095 | O-RING | 1 |
| 9 | 07001-02095 | RING,BACK-UP | 1 |
| 10 | 07000-02100 | O-RING | 1 |
| 11 | 23C-63-28120 | ROD,PISTON | 1 |
| 12 | 707-46-06010 | BUSHING | 1 |
| 13 | 04065-09030 | RING,SNAP | 2 |
| 14 | 707-36-10911 | PISTON | 1 |
| 15 | 07155-01025 | RING,WEAR | 1 |
| 16 | 707-44-10070 | RING,PISTON | 1 |
| 17 | 07165-13336 | NUT | 1 |
| 18 | 234-60-34220 | TUBE | 1 |
| 19 | 07043-50108 | PLUG | 1 |
| 20 | 232-60-14281 | ELBOW | 1 |
| 21 | 234-60-34280 | ELBOW | 1 |
| 22 | 07043-50108 | PLUG | 1 |
| 23 | 07002-12434 | O-RING | 1 |
| 24 | 08036-01414 | CLIP | 1 |
| 25 | 01010-51016 | BOLT | 1 |
| 26 | 01643-31032 | WASHER | 1 |
3. 07016-20507 picture:
4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-99-67760 | 707-99-75470 | 707-98-62120 |
| 707-51-10110 | 707-98-26540 | 707-98-37680 |
| 707-99-64250 | 707-98-26580 | 707-98-38520 |
| 707-99-64400 | 707-99-67300 | 707-99-74440 |
| 707-99-64410 | 707-99-67310 | 707-99-74450 |
| 707-99-67110 | 707-99-67610 | 707-99-75400 |
| 707-51-12860 | 707-98-39700 | 707-98-67110 |
| 707-98-26560 | 707-98-26580 | 707-99-47660 |
| 707-98-26570 | 707-98-26600 | 707-98-38551 |
| 707-99-46120 | 707-98-26620 | 707-98-38600 |
| 707-98-25980 | 707-98-37130 | 707-51-95650 |
5. FAQ
Q: Could you tell me the part number of this dust seal spare component?
A: The part number is 07016-20507, it is a dust seal specially developed for wheel loader hydraulic cylinder rod.
Q: What construction machine can part number 07016-20507 dust seal be assembled on?
A: Part number 07016-20507 dust seal is suitable for wheel loader hydraulic cylinder rod assemblies.
Q: What materials are used for manufacturing this dust seal?
A: It is constructed with high tear-resistant polyurethane scraping lip and elastic NBR rubber base, featuring stable performance under fluctuating temperature.
Q: What core function does this dust seal provide during machine operation?
A: It removes accumulated sand, fine dust and clay mud on reciprocating piston rod, and stops abrasive impurities from entering the cylinder’s internal sealing assembly.
Q: Where is this dust seal installed on the hydraulic cylinder?
A: It sits inside the outermost gland groove of cylinder rod end and directly faces the dusty and muddy field working environment.
Q: What special design feature does this dust seal profile possess?
A: The gradual sloped lip design can scrape contaminants smoothly while reducing friction heat generated during rod reciprocating movement.
Q: Can this dust seal work steadily under variable site working conditions for wheel loaders?
A: Yes, it maintains reliable wiping performance when wheel loaders work alternately in dry dusty ground and wet muddy pits.
Q: What sealing category does this spare part belong to?
A: It belongs to dust seal category, acting as the outermost protective barrier of the full hydraulic cylinder sealing kit.
6. Exhibition and Wearhous
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