1189487 KNORR-BREMSE Twin Cylinder, Air Compressor
1500 075 001
Summary
●Cylinder Bore: Ø86.00 ●Stroke: 54 mm ●Swept Volume: 630cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Water (W) or Air (A) Cooled: W ●Air Unloader Port: M12x1,5 ●Weight: 18,9 KG
| EAN Code | 8699031050652 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LK4936
- K001126000
- K001126
- 1194415
- 1194135
- 1189487
-
IVECO
- 99471919
- 41211340
- 41211122
Description
This high-strength component is engineered to provide reliable pneumatic pressure within the air brake system. Designed as a twin cylinder configuration, it ensures consistent performance and durability under demanding heavy commercial vehicle operating conditions.
The 1189487 is the OE equivalent of the KNORR-BREMSE 1189487 Twin Cylinder, Air Compressor used in KNORR-BREMSE systems. This component features a cylinder bore of Ø86.00 and a stroke of 54 mm, providing a swept volume of 630cm³. It is specifically designed for water-cooled applications to maintain optimal thermal stability.
Technical specifications include an M26x1,5 air inlet and outlet port, along with an M12x1,5 air unloader port. The assembly is optimized for heavy-duty service, featuring a through-drive design and a specialized water-cooled valve plate to enhance longevity. Maintenance technicians should verify all port connections and cooling line integrity during installation to ensure system reliability.
VADEN ORIGINAL parts are manufactured to meet strict industrial standards for the heavy commercial vehicle sector. Check the compatibility list for detailed technical specifications.
The 1189487 is the OE equivalent of the KNORR-BREMSE 1189487 Twin Cylinder, Air Compressor used in KNORR-BREMSE systems. This component features a cylinder bore of Ø86.00 and a stroke of 54 mm, providing a swept volume of 630cm³. It is specifically designed for water-cooled applications to maintain optimal thermal stability.
Technical specifications include an M26x1,5 air inlet and outlet port, along with an M12x1,5 air unloader port. The assembly is optimized for heavy-duty service, featuring a through-drive design and a specialized water-cooled valve plate to enhance longevity. Maintenance technicians should verify all port connections and cooling line integrity during installation to ensure system reliability.
VADEN ORIGINAL parts are manufactured to meet strict industrial standards for the heavy commercial vehicle sector. Check the compatibility list for detailed technical specifications.
Technical Specifications
| Cylinder Bore | Ø86.00 |
|---|---|
| Stroke | 54 mm |
| Swept Volume | 630cm³ |
| Air Inlet Port | M26x1,5 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M12x1,5 |
| 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 | 18,9 KG |
Other OEMs
IVECO
- 99471919
- 41211340
- 41211122
KNORR-BREMSE
- LK4936
- K001126000
- K001126
- 1194415
- 1194135
- 1189487
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| IVECO | |||
| KNORR-BREMSE |
FAQ
What is the primary function of this air compressor?
This twin cylinder air compressor is designed to generate and supply compressed air required for the pneumatic braking systems in heavy commercial vehicles.
Which OEM references is this part compatible with?
This product is compatible with the following OEM reference: KNORR-BREMSE 1189487.
Does this component require a water cooling system?
Yes, this specific model is designed as a water-cooled (W) unit to ensure stable operation during high-load cycles.
What are the main technical dimensions of the cylinders?
The unit features a cylinder bore of Ø86.00 and a stroke of 54 mm, resulting in a total swept volume of 630cm³.
Is this part suitable for heavy commercial vehicle maintenance?
Yes, it is engineered with high-strength components specifically for workshop technicians and fleet managers maintaining heavy-duty pneumatic systems.