07016-20256 0701620256 SEAL,DUST OF D20AG-7 D21A-7-M
1. Quick Details of seal 07016-20256 :
| Part NO. | 07016-20256 |
| Machine | Wheel Loader |
| Size | OEM |
| Material | NBR |
| Oil seal type | WIPER SEAL |
2. 07016-20256 parts on group :
| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 17A-54-16112 | FRAME | 1 |
| 2 | 07049-01215 | PLUG | 17 |
| 3 | 07049-01215 | PLUG | 2 |
| 17A-54-17900 | SUSPENSION ASSEMBLY | 2 | |
| 4 | 17A-54-16381 | FLANGE | 1 |
| 5 | 01580-12419 | NUT | 1 |
| 6 | 01643-32460 | WASHER | 1 |
| 7 | 14X-54-17290 | PLATE | 1 |
| 8 | 17A-54-16351 | PLATE | 1 |
| 9 | 14X-54-17280 | RUBBER | 2 |
| 10 | 14X-54-17310 | PLATE | 1 |
| 11 | 17A-54-16231 | ROD | 1 |
| 12 | 07179-12037 | RING,SNAP | 1 |
| 13 | 07016-20256 | SEAL,DUST | 1 |
| 14 | 07000-52070 | O-RING | 1 |
| 15 | 07177-02512 | BUSHING | 2 |
| 16 | 17A-54-16531 | HEAD | 1 |
| 17 | 11T-71-12591 | PACKING | 2 |
| 18 | 07018-00703 | RING,PISTON | 1 |
| 19 | 17A-54-16521 | CYLINDER | 1 |
| 20 | 17A-54-16571 | SPRING | 1 |
| 21 | 07029-00000 | VALVE | 1 |
| 22 | 07000-52070 | O-RING | 1 |
| 23 | 17A-54-16541 | HEAD | 1 |
| 24 | 17A-54-16551 | CAP | 1 |
| 25 | 07000-52070 | O-RING | 1 |
| 26 | 14X-54-17280 | RUBBER | 2 |
| 27 | 14X-54-17290 | PLATE | 2 |
| 28 | 01643-32460 | WASHER | 1 |
| 29 | 01010-82480 | BOLT | 1 |
| 30 | 01010-82085 | BOLT | 8 |
| 31 | 01643-32060 | WASHER | 8 |
| 32 | 17A-54-16851 | CUSHION ASSEMBLY | 2 |
| 33 | 17A-54-16841 | PLATE | 4 |
| 34 | 01011-81615 | BOLT | 8 |
| 35 | 01643-31645 | WASHER | 8 |
3. 07016-20256 picture:
4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-99-67760 | 707-99-75470 | 707-98-62120 |
| 707-51-10110 | 707-98-39610 | 707-98-66410 |
| 707-99-64250 | 707-99-67310 | 707-99-74450 |
| 707-99-64400 | 707-99-67610 | 707-99-75400 |
| 707-99-64410 | 707-35-92050 | 707-99-75410 |
| 707-99-67110 | 707-99-67121 | 707-99-74200 |
| 707-51-12860 | 707-99-67280 | 707-99-74230 |
| 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 |
5. FAQ
Q: Could you provide the part number of this dust seal spare part?
A: The part number is 07016-20256, it is a dust seal designed for wheel loader hydraulic cylinder rod.
Q: What construction machine can part number 07016-20256 dust seal be fitted to?
A: Part number 07016-20256 dust seal is applicable to wheel loader hydraulic cylinder assemblies.
Q: What materials are used to manufacture this dust seal?
A: It is made of high-strength polyurethane with NBR rubber base, offering great resistance to wear and compression deformation.
Q: What is the primary function of this dust seal during machine operation?
A: It wipes off dust, gravel and mud stuck on the reciprocating piston rod and blocks external contaminants from entering the cylinder’s inner sealing system.
Q: Where is this dust seal mounted on the hydraulic cylinder?
A: It is installed inside the outer gland groove on the cylinder rod end, facing the open working environment.
Q: What performance characteristic does this dust seal lip design have?
A: The rounded scraping lip can remove thick mud effectively while keeping gentle contact to protect the piston rod surface.
Q: Can this dust seal work reliably under frequent loading and unloading cycles of wheel loader?
A: Yes, it maintains stable wiping performance under heavy load and frequent reciprocating movement in quarry and mine sites.
6. Exhibition and Wearhous
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