Danfoss Series 45 Piston Pumps

Brand: Danfoss

Description

The Danfoss Series 45 family of pumps is a high-performing and flexible solution for new machine applications that require variable-displacement, open-circuit flow in the medium-pressure range (up to 310 bar). With a complete range of displacements, control options, and mounting configurations, the modular Series 45 design helps reduce your time to market while delivering a more competitive and reliable product for your customers.

Tech Specs

Frame Displacement
cm³ [in³]
Continuous pressure
bar [psi]
Continuous speed
rpm
Theoretical flow
l/min [US gal/min]
Mounting flanges
K2 25 [1.53] 260 [3,771] 3,450 86.3 [22.8] SAE B
30 [1.83] 260 [3,771] 3,200 96.0 [25.4] SAE B
38 [2.32] 260 [3,771] 2,900 110.2 [29.1] SAE B
40 [2.44] 260 [3,771] 3,100 124.0 [32.8] SAE B
45 [2.75] 260 [3,771] 2,900 130.5 [34.5] SAE B
J 45 [2.75] 310 [4,495] 2,800 126.0 [33.3] SAE B, C
51 [3.11] 310 [4,495] 2,700 137.7 [36.4] SAE B, C
60 [3.66] 310 [4,495] 2,600 156.0 [41.2] SAE B, C
F 65 [3.97] 260 [3,770] 2,500 162.6 [42.9] SAE B, C
75 [4.58] 260 [3,770] 2,400 180.0 [47.5] SAE B, C
74 [4.52] 310 [4,495] 2,400 177.6 [46.9] SAE C
90 [5.49] 260 [3,770] 2,200 198.0 [52.3] SAE C
E 100 [6.10] 310 [4,495] 2,450 245.0 [64.7] SAE C
130 [7.93] 310 [4,495] 2,200 286.0 [75.5] SAE C
147 [8.97] 260 [3,770] 2,100 308.7 [81.5] SAE C
  • Broad control options, including fan drive (FDC) and electronic torque limiting (ETL)
  • Smallest 45 cm³ [2.75 in³] package size on the market
  • Highly responsive and stable performance
  • Robust, proven designs with a long service life
  • Environmentally friendly, lead-free options
  • Extensive mounting flange, shaft and porting options

Danfoss mobile open-circuit piston pumps are designed for a wide variety of applications. Below are examples of where this product is commonly used:

Agriculture

  • Harvesters
  • Sprayers

Construction

  • Motor graders
  • Backhoe and wheel loaders

Material handling

  • Reach stackers and container handlers
  • Telehandlers

Specialty

  • Forestry forwarders and harvesters
  • Screeners and crushers

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