Truck and Bus
Air Brake Systems
Trailer
Off-Highway
Automatic Load Sensing Valve
Twin-Cyl.Compressor 704cc,flangemounted
Part Number::
4757100980
Gross Unit Price:
0.00
Features and Benefits
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BrandWABCO
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Part typePremium original quality
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Product categoryDevice
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Actuation angle-50° to +20°
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Break point10.2 psi
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Calculated Volume (dm³)9.361
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Distance between bolts3.31x3.31 in
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ExhaustSnap-on contour JED-463-0
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Max. operating pressure145.0 psi
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Mounting4x M8
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Port thread 1M16 x 1.5
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Port thread 2M16 x 1.5
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Port thread 4M16 x 1.5
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Regulating ratio1:8
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Technical specificationOE specification
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Temperature range-40°C to +80°C
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TypeMechanical
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Type of operationDynamic
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GTIN04057875312697
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Size (mm x mm x mm)230 x 220 x 185
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Weight (kg)2.85
Doc Type
drawing
Locale
multi
Artical Number
4757100980____005_dascheck_-10_page-1---notset
Service & Repair
List of Spare Parts
| 1 | Body Lower part | 1 | ||
| 2 | Protection Cap | 1 | 8980113504 | |
| 3 | Retaining ring DIN472-33x1,2 | 1 | ||
| 4 | Hex socket set screw DIN914-M5x12 | 1 | ||
| 5 | Piston | 1 | 4757106274 | |
| 6 | O-Ring ISO3601-27,3x2,4 | 4 | 8970803704 | |
| 7 | Cap | 1 | ||
| 8 | Cylindrical compression spring | 1 | 8965116904 | |
| 9 | Piston | 1 | ||
| 10 | Hexagon head screw ISO4017-M8x55 | 4 | 8101260714 | |
| 11 | Self locking nut DIN980-VM8 | 2 | ||
| 12 | Washer DIN125-1-8,4x16x1,6 | 4 | 8104010104 | |
| 13 | Support | 1 | ||
| 14 | Body Upper part | 1 | 4757100174 | |
| 15 | Valve | 2 | 8995058304 | |
| 16 | Cylindrical compression spring | 1 | ||
| 17 | Cap | 1 | ||
| 18 | Retaining ring DIN472-17x1 | 1 | ||
| 19 | Retaining Ring DIN472-20x1 | 1 | 8105180124 | |
| 20 | Cap | 1 | 4757100424 | |
| 21 | Cylindrical compression spring | 1 | ||
| 22 | Cap | 1 | ||
| 23 | Piston | 1 | ||
| 24 | Inlet ring | 1 | ||
| 25 | Diaphragm 500 | 1 | ||
| 26 | Ring | 1 | ||
| 27 | Retaining ring DIN471-A17x1 | 1 | ||
| 28 | O-Ring ISO3601-84x3 | 1 | 8970704904 | |
| 29 | Piston | 1 | 4757106284 | |
| 30 | O-Ring ISO3601-4,3x2,4 | 1 | 8970803004 | |
| 31 | Retaining ring DIN472-JV55x2 | 1 | ||
| 32 | Valve Seat | 1 | 4757101434 | |
| 33 | O-Ring ISO3601-49,50x3 | 1 | 8977726264 | |
| 34 | Valve | 1 | 8995058422 | |
| 35 | O-Ring ISO3601-18,3x2,4 | 1 | 8970805304 | |
| 36 | Cylindrical compression spring | 1 | ||
| 37 | Plunger | 1 | 4757107704 | |
| 38 | Press-On Roller | 1 | 4757101304 | |
| 39 | Fillister head screw ISO7045-M6x14 | 2 | 8912116404 | |
| 40 | Cover | 1 | ||
| 41 | O-Ring ISO3601-47,29x2,62 | 1 | 8970868404 | |
| 42 | Eccentric/cam | 1 | 4759000804 | |
| 43 | Torsion spring | 1 | 8962091364 | |
| 44 | Washer | 1 | ||
| 45 | Hexagon head screw ISO4017-M8x10 | 1 | 8101260554 | |
| 46 | Cap | 1 | 8950712314 | |
| 47 | Cap | 1 | 4757100414 | |
| 48 | Clamping Device | 1 | 4757123502 | |
| 49 | Shaft Pedal | 1 | 4757106904 | |
| 50 | Grooved pin DIN1473-4x24 | 1 | 8105050634 | |
| 51 | Radial Seal | 1 | 8972080114 | |
| 52 | Bronze Bushing | 1 | 8997700304 | |
| 53 | Pressure piece | 1 | 4333003814 | |
| 54 | Hose Clamp | 2 | 8935104702 | |
| 55 | Rod | 1 | ||
| 56 | Split pin ISO1234-2x16 | 2 | ||
| 57 | Pressure piece | 1 | 4333003834 | |
| 58 | Lever | 1 | ||
| 59 | Hexagon head screw ISO4017-M6x12 | 1 | ||
| 60 | Washer DIN125-1-6,4x12,5x1,6 | 2 | 8104010094 | |
| 61 | Attachment link | 1 | ||
| 62 | Hexagon Socket Pipe Plug DIN908-M16x1,5 | 1 | 8109020044 | |
| 63 | Sealing Ring DIN7603-A16x20 | 1 | 8114010574 | |
| 64 | Fillister head screw ISO7045-M6x14 | 2 | 8912116404 | |
| 65 | Venting Guide | 1 | 9730022222 |