LP4855 KNORR-BREMSE Twin Cylinder, Air Compressor
1700 010 003
Summary
●Cylinder Bore: Ø78.00 ●Stroke: 52 mm ●Swept Volume: 500cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M18x1,5 ●Water Outlet Port: M18x1,5 ●Weight: 18,4 KG
| EAN Code | 8699031060484 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- SEB01747X00
- SEB01747ES
- SEB01747000
- SEB01747
- LP4855
-
RENAULT TRUCKS
- 7485003207
- 5010553129
- 5010450646
Description
This high-strength twin cylinder air compressor is engineered to provide reliable pneumatic pressure for heavy commercial vehicle braking systems. Designed for high-duty performance, it ensures consistent air supply through its robust dual-cylinder architecture and precision-engineered ports.
The VADEN ORIGINAL LP4855 is the OE equivalent of the KNORR-BREMSE LP4855 air compressor used in KNORR-BREMSE systems. This unit features a 78.00 mm cylinder bore and a 52 mm stroke, providing a swept volume of 500cm³. It is specifically designed as a water-cooled component to maintain optimal operating temperatures during intense service cycles.
For workshop technicians, this component features standard M26x1,5 air ports and M18x1,5 water ports to ensure seamless integration with existing heavy-duty vehicle architectures. The through-drive design and water-cooled valve plate provide enhanced thermal management and durability.
When performing maintenance or system overhauls, ensure the compatibility of the water inlet and outlet connections to prevent thermal stress on the cylinders.
The VADEN ORIGINAL LP4855 is the OE equivalent of the KNORR-BREMSE LP4855 air compressor used in KNORR-BREMSE systems. This unit features a 78.00 mm cylinder bore and a 52 mm stroke, providing a swept volume of 500cm³. It is specifically designed as a water-cooled component to maintain optimal operating temperatures during intense service cycles.
For workshop technicians, this component features standard M26x1,5 air ports and M18x1,5 water ports to ensure seamless integration with existing heavy-duty vehicle architectures. The through-drive design and water-cooled valve plate provide enhanced thermal management and durability.
When performing maintenance or system overhauls, ensure the compatibility of the water inlet and outlet connections to prevent thermal stress on the cylinders.
Technical Specifications
| Cylinder Bore | Ø78.00 |
|---|---|
| Stroke | 52 mm |
| Swept Volume | 500cm³ |
| Air Inlet Port | M26x1,5 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | M18x1,5 |
| Water Outlet Port | M18x1,5 |
| Water Cooled Valve Plate | OK |
| Weight | 18,4 KG |
Other OEMs
KNORR-BREMSE
- SEB01747X00
- SEB01747ES
- SEB01747000
- SEB01747
- LP4855
RENAULT TRUCKS
- 7485003207
- 5010553129
- 5010450646
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| RENAULT TRUCKS |
FAQ
What are the technical specifications for the LP4855 model?
The LP4855 features a Ø78.00 mm cylinder bore, 52 mm stroke, and a 500cm³ swept volume. It utilizes M26x1,5 ports for air and M18x1,5 ports for water cooling.
Which systems is this air compressor compatible with?
This product is designed for compatibility with KNORR-BREMSE systems requiring high-performance pneumatic pressure in heavy commercial vehicles.
Does this unit require water cooling?
Yes, this is a water-cooled (W) component featuring specific water inlet and outlet ports (M18x1,5) to ensure stable thermal regulation.
What is the primary function of this component?
It serves as a vital part of the air brake system, generating compressed air through its twin cylinders to power pneumatic braking mechanisms.
Can I use this as an OE equivalent for my Knorr-Bremse system?
Yes, the VADEN ORIGINAL LP4855 is a direct replacement for the KNORR-BREMSE LP4855, maintaining all critical dimensions and port configurations.