Danfoss Frame K2 Open Circuit Axial Piston Pump – Series 45

Danfoss Frame K2 Open Circuit Axial Piston Pump – Series 45

Danfoss Frame K2 is designed to optimize weight and size while offering greater flexibilities. We work as a supplier and repair services provider of Danfoss Frame K2 Open Circuit Axial Piston Pump Series 45 along with their all sizes and models.

 

  • Axial Piston Pump
  •  Variable displacement Pump
  •  Series 45 Frame K Pump
  •  Model : K2-25C , K2-30C, K2-38C, K2-40C, K2-45C.
  •  Minimum Pressure 260 Bar (Psi 3770)
  •  Maximum Pressure 350 Bar (Psi 5075)
  •  Open circuit

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Danfoss Frame K2 Open Circuit Axial Piston Pump Series 45 is designed to provide enhanced performance and high total efficiency. This pump is significantly reduces weight and size compared to previous models, which makes it easier to integrate into various systems efficiently. It is available in compact design, improved pressure and speed capabilities to deliver higher performance. Frame K2 pump also features advanced noise and vibration reduction technology, that generates a more comfortable and quieter working environment.

In addition to performance upgrades, Danfoss K2 pump offers modularity and flexibility with four unique endcap styles to improve installation options. These options helps users to choose the best suited configuration as per their needs. Danfoss Frame K2 pump is compatible with common Series 45 J, F, and E controls and also includes a new Fan Drive Control option, enabling users to standardize control systems across different frame sizes. It is durable and reliable pump which meets the requirement of various application.

Danfoss Frame K2 pump is an innovative and futuristic pump in hydraulic pump technology, which is available with increased pressure ratings, enhanced control options and a streamlined design. Frame K2 pump is a reliable solution for industries requiring high power density in a compact form. It is commonly used in mobile equipment and industrial applications such as construction, agricultural, forestry equipment and Fan Drive Controls.

Technical Specifications

Technical Data

Description Unit K2 Frame
25C 30C 38C 40C 45C
Maximum Displacement cm³ [in³] 25 [1.53] 30 [1.83] 38 [2.32] 40 [2.44] 45 [2.75]
Working Input Speed Minimum min –1 (rpm) 500 500 500 500 500
Continuous min –1 (rpm) 3450 3200 2900 3100 2900
Maximum min –1 (rpm) 3750 3450 3050 3200 3050
Working Pressure Continuous bar [psi] 260 [3771] 260 [3771] 260 [3771] 260 [3771] 260 [3771]
Maximum bar [psi] 350 [5075] 350 [5075] 350 [5075] 350 [5075] 350 [5075]
Flow at rated speed (theoretical) l/min [US gal/ min] 86.3 [22.8] 96.0 [25.4] 110.2 [29.1] 124 [32.8] 130.5 [34.5]
Input torque at maximum displacement (theoretical) at 49° C [120°F] N•m/bar [lbf•in/1000 psi] 0.398 [243] 0.477 [291] 0.605 [369] 0.636 [389] 0.716 [438]
Mass moment of inertia of internal rotating components kg•m² [slug•ft²] 0.00184 [0.00135] 0.00184 [0.00135] 0.00184 [0.00135] 0.00203 [0.00150] 0.00203 [0.00150]
Weight – Axial ports kg [lb] 16 [35] 16 [35] 16 [35] 16 [35] 16 [35]
Weight – Radial ports (no through drive) kg [lb] 17 [37] 17 [37] 17 [37] 17 [37] 17 [37]
External Shaft Loads External moment (Me) N•m [lbf•in] 61 [540] 61 [540] 76 [673] 76 [673] 76 [673]
Thrust in (Tin), out (Tout) N [lbf] 1000 [225] 1000 [225] 1200 [270] 1200 [270] 1200 [270]
Mounting flange load moments Vibratory (continuous) N•m [lbf•in] 1005 [8895] 1005 [8895] 1005 [8895] 1005 [8895] 1005 [8895]
Shock (maximum) N•m [lbf•in] 3550 [31420] 3550 [31420] 3550 [31420] 3550 [31420] 3550 [31420]

Product Models

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