SCANIA Truck Air Springs 1314905 FIRESTONE 1T15M-9 W01 M58 7308 Airtech 133982​

GUOMAT 1T7308 Technical parameters

❶ screw bolt / Stud

Top Cover Plate screw bolt / Stud Tooth : 2 pcs XM10X1.5

Center Distance Between Two Studs : 157.5 mm

❷ Gas Hole / Air inlet /Air Fitting

Gas Hole / Air inlet : M14X1.5

Distance Between Gas Hole and Stud : 73 mm

❸ Cover Plate

Top Cover Plate Diameter: Ø227 mm

❹Rubber Bellows

Rubber Bellows Natural Diameter: 257 mm

Rubber Bellows MAX Height : 650 mm

Rubber Bellows MIN Height : 245 mm

Working Stroke : 405 mm

❺ Bumper block / Buffer block

Bumper Block height :97mm

❻ Bottom Piston

Bottom Piston Diameter : Ø260 mm

Bottom Piston Height :188 mm

❼ Piston Bolt

Piston Bolt Tooth : M12X1.75

4 Pieces of Bolt

Distance Between two faster Bolt : 200 mm

Distance Between two closer Bolt :158.8 mm

SCANIA Assembly Air Spring 1T15M-9 W01 M58 7308 References

W01 M58 7308 / W01-M58-7308 / W01M58 7308

1T15 M-9 /1T15 M9 /1T15M9 /1T15 M 9

Rolling Lobe Air Sprin with cover plate and bottom piston Metal Parts

Rolling lobe air spring with cover plate and bottom piston Metal Parts are mostly used in trucks and trailers. Rolling lobe air springs with metal parts are also used in some types of busses.
Additional, they are used as a third axle spring or lifting spring in some kind of vehicles.

In these types, a top crimping plate provides the usable of the air spring to the chassis.
Attachment to the piston on the axle connection point is implemented by a bottom plate vulcanized
into the air spring bellow or individual bottom clamping plate combined with the rubber body.
These products are produced as cylindrical or as conical forms. Compared to the rolling lobe air springs
(air springs without cover plate), they are used especially in heavy load transportation.
Loading capacity of air springs can reach to 4.5 tons and can operate 710 mm height.

The base of W01M587308 is through four screw to connect with Vehicles