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Series 40 M35 and M44 tandem axial piston pumps-product-category

Series 40 M35 and M44 tandem axial piston pumps

Designed for medium-power applications, our M35 and M44 Series 40 integrated tandem direct displacement pumps are available with displacements between 35.0 cm3 and 43.5 cm3 [2.14 in3 and 2.65 in3] per pump for maximum loads up to 345 bar [5,000 psi]. They provide continuously variable speed in both forward and reverse.

Features and benefits 

  • Designed for medium-power applications with maximum loads of 345 bar [5,000 psi] 
  • Continuously variable speed in both forward and reverse
  • Compact, lightweight, low noise, and power dense 
  • Efficient axial-piston / slipper design with tiltable swashplate to vary pump displacement 
  • In addition to servo-control for fluid flow, may include an integral charge pump to provide system replenishing and cooling-fluid flow
  • Wide range of controls and auxiliary mounting pads to accept auxiliary hydraulic pumps  

Applications 

  • Material handling: trenchers, compact track loaders, skid steer loaders, and dual-path vehicles
  • Construction equipment: soil compactors, asphalt compactors, pavers, and packers

Specifications 

Model         

Displacement

cm 3 [in 3]  

Max. working  pressure

bar [psi]  

Max. speed  

@ max angle

rpm  

Theoretical max. flow at rated speed (per pump)

l/min [US gal/min]

M35PT  

35.0 x 2 [2.14 x 2]

380 [5,511]

4,500

126 [33.4]

M44PT  

43.5 x 2 [2.65 x 2]

345 [5,000]

4,100

145 [38.3]

For more information, see Series 40 Direct Displacement Pumps Technical Information.

 

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