Highland Piston Pump Hydraulic Variable Displacement For Sale
Piston pump hydraulic introduction:
Piston pump hydraulic with big displacement, high performance and
high efficiency, could work fast and well. Nowadays variable piston
hydraulic pump is very popular all over the world. It is used for
driving mobile machines like agricultural harvesters and transit
mixer etc. The control system of piston pump hydraulic can be hydro
mechanical control system.
Piston pump hydraulic features:
Piston pumps hydraulic are well engineered and easy to handle.
Bearings of piston pumps are all tapered roller bearing, which can
load heavy external axial forces.
When piston pumps hydraulic operate mechanically, the servo
displacement can control and keep the angle of swash plate and pump
displacement.
Piston pump hydraulic technical specification:
| HPV Series Technical parameter |
| HPV hydraulic pump and HMF hydraulic motor series | 30 | 50 | 70 | 90 | 110 | 130 |
| Displacement | Max displacement | ml/r | 30 | 50 | 70 | 90 | 110 | 130 |
| Speed | Max continuous working speed
(Full load condition) | r/min | 3500 | 3500 | 3200 | 3200 | 2900 | 2900 |
| Rated speed | r/min | 2500 |
| Min continuous working speed | r/min | 500 |
| Pressure | Rated working pressure | Mpa | 35 |
| Max working pressure (transient) | Mpa | 42 |
| Continuous working pressure | Mpa | 30 |
| Allowable shell pressure (Absolute) | Mpa | Constant0.25, Peak value0.5 |
| Torque | Continuous output torque
(Under continuous working pressure) | Nm | 162.3 | 252.3 | 342.6 | 432.9 | 535.3 | 632.4 |
| Max output torque | Nm | 227 | 353 | 480 | 606 | 749 | 885 |
| Power | Continuous output power | KW | 45 | 79 | 107 | 139 | 149 | 176 |
| Max power | KW | 62 | 95 | 114 | 150 | 173 | 205 |
| Temperature | Allowable shell temperature | ℃ | 80 |
| Max working temperature of oil tank | ℃ | 70 |
| Weight | HPV series hydraulic pump hydraulic oil emptying | kg | 45 | 46 | 63 | 64 | 82 | 88 |
HPV series hydraulic motor hydraulic oil emptying | kg | 30 | 30 | 36 | 36 | 36 | 38
|
Highland after-sale service:
Seiko manufacturing
Adequate supply of goods, manufacturers direct sales, low product
prices.
Product process is constantly updated and upgraded, the hydraulic
pump is exported to all over the world.
Never ignore a detail to treat each customer carefully.
Lightning supply
Regular single product Supply for immediate delivery, batch can be
quickly shipped according to customer demand; Commitment to
warranty hydraulic pump and hydraulic motor within one year;
Provide personalized and customized services according to customer
needs;
FAQ of piston pump hydraulic:
Q1: Could I have a sample order?
A: Yes, we welcome a sample order to test and check quality.
Q2: How do you ship the goods and how long does it take to arrive?
A: Ship by air express, it takes 3-5 days to arrive. Airline and
sea shipping also optional.
Q3: Do you offer guarantee for the products?
A: Each motor or pump should be tested before shipping, test report
can be sent if requested.
Warranty: 1 year.
Q4: What are the payment terms?
A: Full order: 40% as deposit, balance before shipment.
Small order/sample order: Full advance payment.
Q5: Are you manufacturer?
We are a manufacturer with own plant manufacturing producing
hydraulic pumps and motors.
20 years experience in hydraulic industry for oversea and domestic
markets. Main business range is hydraulic motor pump system, piston
pumps and motors, welcome to visit our factory in Dezhou city
Shandong province.
Tag: piston pumps hydraulic, variable displacement piston pump,
hydraulic variable displacement pumps
