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20701801 VOLVO FM 450 Twin Cylinder, Air Compressor

1300 010 001

Summary

The 20701801 Twin Cylinder, Air Compressor is a high-strength component designed for the VOLVO FM 450. Featuring a Ø85.00 Cylinder Bore, 62 mm Stroke, and 704cm³ Swept Volume, it ensures reliable air supply. Technical specs include an M26x1,5 Air Outlet Port, M12x1 Air Unloader Port, and water-cooling compatibility for heavy-duty performance.

EAN Code8699031047928
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Compatible OEM Codes

  • VOLVO 85000396 85000336 85000329 85000117 20701801 20569224 20547525 20382347
  • WABCO 412 704 008 0 412 704 005 0 412 704 004 0 412 704 001 0

Description

The heavy duty twin cylinder air compressor is a critical component within the pneumatic system of heavy commercial vehicles. This unit is engineered to provide consistent air pressure through a robust dual-cylinder design, ensuring the stability of the air brake system. Designed with high-strength components, it handles demanding operational cycles without compromising reliability.

20701801 is the OE-equivalent of the VOLVO 20701801 air compressor used in the VOLVO FM 450. This part is specifically developed to meet the rigorous demands of heavy commercial vehicle braking-air systems. By maintaining exact dimensional specifications and port alignments, it ensures seamless integration with existing vehicle hardware.

For workshop technicians performing routine maintenance or repairs, this compressor features a water-cooled design with a M16x1,5 water inlet and outlet port configuration. The assembly includes an M26x1,5 air outlet port and an M12x1 unloader port. Regular inspection of the water cooling lines and port cleanliness is recommended to maintain optimal pressure and prevent system downtime during service intervals.

Technical Specifications

Cylinder BoreØ85.00
Stroke62 mm
Swept Volume704cm³
Air Inlet PortØ35
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM12x1
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight20,8 KG

Other OEMs

VOLVO

  • 85000396
  • 85000336
  • 85000329
  • 85000117
  • 20701801
  • 20569224
  • 20547525
  • 20382347

WABCO

  • 4127040080
  • 4127040050
  • 4127040040
  • 4127040010
  • 412.704.008.0
  • 412.704.005.0
  • 412.704.004.0
  • 412.704.001.0
  • 412 704 008 0
  • 412 704 005 0
  • 412 704 004 0
  • 412 704 001 0

Related Products

Vehicles Used

BrandModelEngine
MERITOR
RENAULT TRUCKS
VOLVO
VOLVO FH 12/340
VOLVO FH 12/420
VOLVO FH 12/460
VOLVO FH 12/500
VOLVO FH 400
VOLVO FH 420
VOLVO FH 440
VOLVO FH 460
VOLVO FH 480
VOLVO FH 500
VOLVO FH 520
VOLVO FH 540
VOLVO FH II 420
VOLVO FH II 460
VOLVO FH II 500
VOLVO FH II 540
VOLVO FM 12/340
VOLVO FM 12/380
VOLVO FM 12/420
VOLVO FM 12/460
VOLVO FM 300
VOLVO FM 330
VOLVO FM 340
VOLVO FM 360
VOLVO FM 370
VOLVO FM 380
VOLVO FM 400
VOLVO FM 410
VOLVO FM 420
VOLVO FM 440
VOLVO FM 450
VOLVO FM 460
VOLVO FM 480
VOLVO FM 500
WABCO

FAQ

What vehicles is this air compressor compatible with?
This component is specifically designed for the VOLVO FM 450 series to ensure precise system compatibility.
Does this product match the original equipment specifications?
Yes, the 20701801 is the OE-equivalent of the VOLVO 20701801 part used in heavy commercial vehicle systems.
What are the main technical specifications for this unit?
It features a Ø85.00 Cylinder Bore, a 62 mm Stroke, a 704cm³ Swept Volume, and is water-cooled for heavy-duty use.
Is this part suitable for heavy commercial vehicle brake systems?
Yes, it is a high-strength twin cylinder air compressor engineered for the demanding requirements of heavy commercial vehicle pneumatic systems.
What are the port sizes for installation?
The unit features an M26x1,5 Air Outlet Port and an M12x1 Air Unloader Port to ensure correct assembly fitment.