A 500 cm³/rev metering pump is used in the steering system of HTZ tractors and is designed to replace the standard power steering, providing easier and more precise tractor control under any load.
The dispenser’s performance is sufficient to operate under conditions of increased loads, which is especially important when operating equipment with attachments and in difficult field conditions. The unit is made in compliance with standards and connecting dimensions, making it maximally compatible with various models of HTZ tractors.
The metering pump is equipped with a valve block and is attached to the steering system using an internal spline connection. The kit includes screw-in fittings N.036.04.005 / 151.40.626 (4 pcs) and shim washers ShPU-20 / A06-14 / 151.40.627 (4 pcs), necessary for connecting hydraulic lines.
Used on tractors HTZ T-150, T-150K, T-151, T-151K, T-156, HTZ-17221, HTZ-159K, HTZ-242K, HTZ-245K, HTZ-248K, HTZ-249K and other models with hydrostatic steering of a similar design.
The dispenser’s performance is sufficient to operate under conditions of increased loads, which is especially important when operating equipment with attachments and in difficult field conditions. The unit is made in compliance with standards and connecting dimensions, making it maximally compatible with various models of HTZ tractors.
The metering pump is equipped with a valve block and is attached to the steering system using an internal spline connection. The kit includes screw-in fittings N.036.04.005 / 151.40.626 (4 pcs) and shim washers ShPU-20 / A06-14 / 151.40.627 (4 pcs), necessary for connecting hydraulic lines.
Used on tractors HTZ T-150, T-150K, T-151, T-151K, T-156, HTZ-17221, HTZ-159K, HTZ-242K, HTZ-245K, HTZ-248K, HTZ-249K and other models with hydrostatic steering of a similar design.
- Metering pump
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Pump height 131
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Connecting hole thread (fitting) M22x1.5, 01; M20x1.5, G1/2
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Temperature operating mode from -40 to +70 °C
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Kinematic oil viscosity 20 - 40 cSt
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Working fluid (recommended) M-10 V2, M-10 G2, GOST 8581-78, MGE-46V TU 38.00.1347-2000
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Maximum control torque on the drive shaft no more than 120 Nm
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Control torque on the drive shaft no more than 5 Nm
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Pressure created in emergency mode at M = 120 Nm 8,2 MPa
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Volumetric supply in emergency mode 70 - 80 cm3/rev
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Volumetric flow with feed pump 500 cm3/rev
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Nominal pressure 150 bar
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Maximum pressure on shock valve 200 bar
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Valve block Eat
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Maximum pressure on safety valve 200 bar
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Nominal flow rate of working fluid 10 l/min
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Nominal displacement 400 l/min
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Working fluid purity class 12 according to GOST 17216-71
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Chassis type wheeled/tracked
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Applicability by brand HTZ
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Number of uses in a unit/technique 1 pcs
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Installation location steering column
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Catalog number SUB-200/500 ; OSPB-630-150-0048 ; HKUS-200/500 ; BZZ1-630; 151K.060-1K; HKUQ200/500-MX/3 ; D-500-14.20.02; 5000A15; D00.02.00.010; ND-500
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Node steering control