Hydraulic Pump for Concrete Mixer Truck

Hydraulic Pump for Concrete Mixer Truck photo-1
Hydraulic Pump for Concrete Mixer Truck photo-2
Hydraulic Pump for Concrete Mixer Truck photo-3
Hydraulic Pump for Concrete Mixer Truck photo-4
Hydraulic Pump for Concrete Mixer Truck photo-5
Hydraulic Pump for Concrete Mixer Truck photo-6
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Type:
Hydraulic Power Units
Model Number:
ERA4VTG071
Brand Name:
ERSTE
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai or as your requirement
Delivery Detail:
Delivery time depends on order quantity.
Type Hydraulic Power Units
Model Number ERA4VTG071
Brand Name ERSTE
Place of Origin Jiangsu, China

Specifications

Product overview:
1.small volume,light weight,big power/weight ratio
2.Metric screw thread

Product overview:
1.small volume,light weight,big power/weight ratio
2.for ERA4VTG071 and ERA4VTG090:same body,same control system,same adjust method,same assemble size
3.the inlet port can revolve 180 degree,meet any different installation requirements.
4.spline shaft with drive flange,connect with cardan shaft(the standard flange diameter is 100mm)
5.Metric screw thread
 

 Technical Parameter

specification                NG 71 90
output volume variable pump       Vg max   cm3 71 90
  slippage pump(P=20ba)                                     Vg sp   cm3  20.5 27
speed  Vg max                 nnom   rmp 3300 3050
  min speed           nnim   rmp 500 500
flow    nnomH and Vg max      qv max   l/min 234 275
power1) ΔP=400bar          Pmax    KW 156 183
torgue1)                 Vg max&ΔP=400bar    Tmax    Nm 452 573
  Vg max&ΔP=400bar    T       Nm 113 143
rotational stiffness drive sahft V8      c       Nm/rad 120900 -
  drive shaft V9      c       Nm/rad - 150896
rotator inertia                     JGR     Kgm2 0.0097 0.0149
max angular acceleration2)                     α      rad/S2 21000 18000
oil filling capacity                     V        L 1.3 1.2
mass(approximation)                     m        kg 51 53

 

 

installation size

 

hydraulic pump for concrete mixer truckhydraulic pump for concrete mixer truck

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Business Type
Manufacturer, Trading Company
Year Established
2001
Factory Size
Above 100,000 square meters
Total Employees
501 - 1000 People