1400 090 003 KNORR-BREMSE Twin Cylinder, Air Compressor
1400 090 003
Summary
●Cylinder Bore: Ø86.00 ●Stroke: 62 mm ●Swept Volume: 720cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M22x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M10x1 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M18x1,5 ●Water Outlet Port: M18x1,5 ●With ESS Feature: OK ●Weight: 25,8 KG
| EAN Code | 8699031074788 |
|---|
Ready to Order
Compatible OEM Codes
- KNORR-BREMSE LK 4970 K181219N00 K038653N55 K038653N05 K038653N00
- SCANIA 1918307
Description
This high-strength component is engineered to meet the demanding requirements of heavy commercial vehicle pneumatic systems. As a twin cylinder air compressor, it plays a critical role in ensuring stable air pressure for braking and auxiliary systems. The unit features a robust design with a cylinder bore of Ø86.00 and a stroke of 62 mm, optimized for continuous operation in harsh environments.
The 1400 090 003 is the OE equivalent of the KNORR-BREMSE K038653N00 K038653N05 K038653N55 K181219N00 LK4970 and SCANIA 1918307 air compressors used in SCANIA and KNORR-BREMSE heavy-duty systems. This product is designed to maintain precise performance standards within the vehicle's air brake system.
For technical installation, the compressor utilizes a water-cooling system with M18x1,5 water inlet/outlet ports and an M26x1,5 air inlet port. Technicians should verify the compatibility of the M22x1,5 air outlet and M10x1 unloader port during assembly to ensure seamless integration. Regular inspection of the through-drive mechanism and water cooling connections is recommended to maintain optimal system pressure.
The 1400 090 003 is the OE equivalent of the KNORR-BREMSE K038653N00 K038653N05 K038653N55 K181219N00 LK4970 and SCANIA 1918307 air compressors used in SCANIA and KNORR-BREMSE heavy-duty systems. This product is designed to maintain precise performance standards within the vehicle's air brake system.
For technical installation, the compressor utilizes a water-cooling system with M18x1,5 water inlet/outlet ports and an M26x1,5 air inlet port. Technicians should verify the compatibility of the M22x1,5 air outlet and M10x1 unloader port during assembly to ensure seamless integration. Regular inspection of the through-drive mechanism and water cooling connections is recommended to maintain optimal system pressure.
Technical Specifications
| Cylinder Bore | Ø86.00 |
|---|---|
| Stroke | 62 mm |
| Swept Volume | 720cm³ |
| Air Inlet Port | M26x1,5 |
| Air Outlet Port | M22x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M10x1 |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | M18x1,5 |
| Water Outlet Port | M18x1,5 |
| With ESS Feature | OK |
| Water Cooled Valve Plate | OK |
| Weight | 25,8 KG |
Other OEMs
KNORR-BREMSE
- LK 4970
- K181219N00
- K038653N55
- K038653N05
- K038653N00
SCANIA
- 1918307
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| SCANIA |
FAQ
What are the primary OEM cross-references for this part?
This part is compatible with the following references: KNORR-BREMSE K038653N00, K038653N05, K038653N55, K181219N0, LK4970, and SCANIA 19183 de.
Is this air compressor suitable for water-cooled systems?
Yes, this twin cylinder air compressor is designed for water-cooled applications, utilizing specific M18x1,5 ports for water inlet and outlet.
Which vehicle makes is this part compatible with?
This component is specifically designed for compatibility with KNORR-BREMSE systems and SCANIA heavy commercial vehicles.
What are the technical port specifications for installation?
The unit features an M26x1,5 air inlet port, an M22x1,5 air outlet port, and an M10x1 air unloader port for precise fitting.
Does this part include an ESS feature?
Yes, this model is equipped with the ESS feature to ensure reliable performance within the pneumatic system.