K60N
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Fixed displacement axial piston pump type K60N Product documentation Open circuit Nominal pressure pnom max: Geometric displacement Vmax:

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Overview of fixed displacement axial piston pump type K60N Fixed displacement axial piston pumps have a constant geometric displacement and convey a constant flow rate depending on the rotation speed. The axial piston pump type K60N is designed for open circuits in mobile hydraulics and operates based on the bent axis principle. Features and benefits: ■ Optimized power-to-weight ratio Slim design Long lifetime Smooth running across entire speed range Machines for forestry and agricultural purposes Loading cranes and elevating work platforms Truck-mounted concrete pumps Municipal trucks...

Available versions, main data Circuit symbol: Order coding examples: K60N Bypass valve Seals See Chapter 6.1.2, "Bypass valve" Shaft version and mounting flange Rotation direction Nominal size See Chapter 6.1.1, "Suction intake" Basic type Table 1 Nominal size Coding Nominal pressure pmax (bar)

Table 2 Rotation direction Coding Table 3 Shaft version and mounting flange Coding Spline shaft Nominal size Table 4 Seals Coding

3.1 General General information Designation Axial piston pump Axial piston pump based on bent axis design Rotation direction Change of rotating direction Turning the end of the pump (see Chapter 4, "Dimensions") by 180° Tightening torque of the four screws on the end: Nominal size ■ Cast iron Tightening torques Installation position Any (for installation information see Chapter 5, "Assembly, operation and maintenance recommendations") Hydraulic fluid Hydraulic oil: in accordance with DIN 51 524 part 2 and 3; ISO VG 10 to 68 in accordance with DIN 51 519 Viscosity range: min. approx. 10,...

Nominal size Additional parameters Designation Absolute inlet pressure required in open circuit Max. rotation speed, continuously (nnom) Max. rotation speed, briefly (nmax) Required drive torque at 100 bar Weight torque

All dimensions in mm, subject to change. Suction intake Pressure connection G 3/4 (BSPP) (nominal size K61N-012…064) Pressure connection G 1 (BSPP) (nominal size K61N-084…108) Flange suction port Drain port G 1/2 (BSPP) Nominal size

Assembly, operation and maintenance recommendations 5.1 Intended use This pump is exclusively intended for hydraulic applications (fluid engineering). The user must observe the safety measures and warnings in this documentation. Essential requirements for the product to function correctly and safely: – All information in this documentation must be observed. This applies in particular to all safety measures and warnings. – The product must only be assembled and put into operation by qualified personnel. – The product must only be operated within the specified technical parameters. The...

5.2 Assembly information The product must only be installed in the complete system with standard and compliant connection components (screw fittings, hoses, pipes, fixtures etc.). The product must be shut down correctly prior to dismounting (in particular in combination with hydraulic accumulators). DANGER Risk to life caused by sudden movement of the hydraulic drives when dismantled incorrectly! Risk of serious injury or death. ■ Depressurise the hydraulic system. Perform safety measures in preparation for maintenance. 5.2.1 General information The K60N fixed displacement axial piston pump...

5.2.2 Ports The nominal width of the connecting lines depends on the specified operating conditions, the viscosity of the hydraulic fluid, the start-up and operating temperatures and the rotation speed of the pump. In principle we recommend the use of hose lines due to the superior damping characteristics. Pressure connection The pressure connection for type K60N-012…064 is established via a threaded connection G 3/4 (BSPP), for type K60N-084…108 via a threaded connection G 1 (BSPP). Suction port The suction port on all pumps is established via standardised suction intakes with a size which...

5.2.4 Tank installation Tank installation (pump below the min. fill level) The pump can be operated either with or without a suction intake. It is recommended to use a short suction intake (see Chapter 6.1, "Accessories, spare and individual parts"). 5.3 Operating instructions Note product configuration and pressure / flow rate The statements and technical parameters in this documentation must be strictly observed. The instructions for the complete technical system must also always be followed. Read the documentation carefully before usage. The documentation must be accessible to the...

5.4 Maintenance information Conduct a visual inspection at regular intervals, but at least once per year, to check if the hydraulic connections are damaged. If external leakages are found, shut down and repair the system. Clean the device surface of dust deposits and dirt at regular intervals, but at least once per year.

Other information 6.1 Accessories, spare and individual parts 6.1.1 Suction intake Order coding example: K60N - 064 RSBN - A45/50 Table of suction intakes (including attachment kit) Nominal width (N) Flow rate Qmax (lpm) Geometric shape Straight

6.1.2 Bypass valve Circuit symbol: Order coding example: K60N Bypass valve Nominal size Coding Nominal size Electrical parameters Nominal voltage Nominal power PN Actuated time Protection class Electrical connection