LP4993 KNORR-BREMSE Twin Cylinder, Air Compressor
1300 090 008
●Cylinder Bore: Ø88.00 ●Stroke: 50 mm ●Swept Volume: 608cm³ ●Air Inlet Port: Ø29 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M22x1,5 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●With ESS Feature: OK ●Weight: 22,5 KG
| EAN Code | 8699031049939 |
|---|
Description
The heavy-duty grade materials used in this twin cylinder air compressor ensure high reliability within the pneumatic system of heavy commercial vehicles. This component is engineered to manage air compression with precision, maintaining consistent pressure for the braking system.
LP4993 is the OE-equivalent of the KNORR-BREMSE Twin Cylinder, Air Compressor used in KNORR-BREMSE systems. This part is designed to meet strict technical requirements for durability and performance in demanding workshop environments.
For workshop technicians, this unit features a water-cooled design with specific port dimensions including a Ø29 air inlet and M26x1,5 outlet. It includes an ESS feature and a water-cooled valve plate to optimize thermal management during operation. Maintenance and installation should follow standard technical protocols for heavy commercial vehicle air systems.
Regular checks of the water inlet and outlet ports (M16x1,5) and the air unloader port (M22x1,5) are recommended to ensure optimal functionality and prevent system pressure drops.
Technical Specifications
| Cylinder Bore | Ø88.00 |
|---|---|
| Stroke | 50 mm |
| Swept Volume | 608cm³ |
| Air Inlet Port | Ø29 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M22x1,5 |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | M16x1,5 |
| Water Outlet Port | M16x1,5 |
| With ESS Feature | OK |
| Water Cooled Valve Plate | OK |
| Weight | 22,5 KG |
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Vehicles Used
| Brand | Model | Engine |
|---|---|---|
| KNORR-BREMSE | ||
| VOLVO |