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3000 040 001 Single Cylinder Compressor, Air Compressor
Vaden Part No.

3000 040 001

Single Cylinder Compressor, Air Compressor

EAN 8699031072296

Water-cooled single cylinder air compressor with 225cm³ swept volume. Compatible with Cummins engines. Check the compatibility list.

Description
Cylinder Bore: Ø80.00  Stroke: 45mm  Swept Volume: 225cm³  Air Inlet Port: M26x1,5  Air Outlet Port: M22x1,5  Number of Cylinders: 1  Through Drive: OK  Air Unloader Port: M12x1,5  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 
Replaces CUMMINS 3968694 KNORR-BREMSE K002974TU KNORR-BREMSE LK3870
Fits Captain Duolika Kinland Tianjin Cargo +13
Engine ISBe ISDe ISLe

Technical Specifications

13
SpecValue
Cylinder BoreØ80.00
Stroke45mm
Swept Volume225cm³
Air Inlet PortM26x1,5
Air Outlet PortM22x1,5
Number of Cylinders1
Through DriveOK
Air Unloader PortM12x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK

Cross-Reference

3
BrandPart numberTypeNotes
CUMMINS 3968694
KNORR-BREMSE K002974TU
KNORR-BREMSE LK3870

All OEM part numbers and brand names are used for reference only. Vaden is not affiliated with, endorsed by, or sponsored by these manufacturers.

Description

Equivalent to the original KNORR-BREMSE (K002974TU, LK3870), CUMMINS (3968694) KAMAZ 4308, 5308, 65115, 6520, PAZ 3204, 3237, LIAZ 5292, NEFAZ 5299, DONGFENG Duolika, Captain, Tianjin, Kinland, YUTONG ZK6118, ZK6125, ZHONGTONG LCK6118, VOLKSWAGEN Constellation, FORD Cargo, IVECO BUS Metro references, VADEN ORIGINAL 3000 040 001 is an OE-quality spare part in the Single Cylinder Compressor, Air Compressor group. VADEN ORIGINAL offers more than 12507 heavy commercial vehicle spare parts across 16 different categories.

Frequently Asked Questions

What is the function of this single cylinder compressor?
It acts as the primary source of compressed air for the vehicle's pneumatic brake system by converting mechanical energy from the engine into air pressure.
Which engine types are compatible with this unit?
This compressor is designed to be compatible with various Cummins engines, specifically including the ISBe, ISLe, and ISDe series.
How does water cooling benefit this compressor?
The water-cooled design utilizes a cooling circuit to manage thermal loads, which prevents overheating during long-haul or heavy-load operations.
What should be checked during installation?
Technicians should verify the M16x1,5 water ports and ensure the M26x1,5 air inlet port is free of obstructions to maintain proper flow.
What are the OE reference numbers of this part?
3000 040 001 directly replaces Cummins OE number 3968694. It also replaces Knorr-Bremse OE numbers K002974TU, LK3870.

Vehicle Applications

18
MakeModels
CUMMINS —
DONGFENG Captain, Duolika, Kinland, Tianjin
FORD Cargo
IVECO BUS Metro
KAMAZ 4308, 5308, 65115, 6520
KNORR-BREMSE —
LIAZ 5292
NEFAZ 5299
PAZ 3204, 3237
VOLKSWAGEN Constellation
YUTONG ZK6118, ZK6125
ZHONGTONG LCK6118
Engines ISBe ISDe ISLe