Product Details:
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Model: | HPV70+HMF70 | Type: | Hydraulic Components |
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Net Weight: | 108 Kg | Material: | Cast Iron |
Application: | Wheat Harvester | Medium: | Hydraulic Oil |
Warranty: | 1 Year | Function: | Hydraulic System Components |
Package: | Plywood Case | Product Name: | HPV70+HMF70 Wheat Harvester Hydrostatic Transmission Higher Efficiency |
Highlight: | Wheat Harvester Hydro Transmission,HPV70+HMF70 Hydrostatic Transmission,Hydrostatic Transmission Higher Efficiency |
HPV70+HMF70 wheat harvester Hydrostatic transmission higher efficiency
Quick Detail:
· Cast iron housing
· Hydraulic components
· Model HPV70+HMF70
· Power components of hydraulic systems
· Higher efficiency
· Net weight 108kg
· Simple layout
· Application wheat harvester
· System Solutions
· Work fast
· Fully replace imported products
· Patent certificate certification
· 1 year warranty
Agricultural machinery introduce
Hydrostatic transmission is a type of power transmission system that uses hydraulic fluid to transfer power from an engine or motor to a load. The basic principle of hydrostatic transmission involves the use of a pump and a motor, both of which are connected by hydraulic lines. The pump converts mechanical energy from the engine into hydraulic pressure, which is then used to drive the motor. The motor, in turn, converts the hydraulic pressure back into mechanical energy, which is used to power the load.
One of the main advantages of hydrostatic transmission is its ability to provide variable speed control without the need for gears. This makes it particularly useful in applications where precise speed control is required, such as in construction equipment, agricultural machinery, and industrial machinery. Additionally, because hydrostatic transmission relies on hydraulic fluid, it can provide high torque output at low speeds, making it ideal for heavy-duty applications.
Specifications
HPV and HMF Series Technical parameter
LPV hydraulic pump and LMF 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 | LPV series hydraulic pump hydraulic oil drain | kg | 45 | 46 | 63 | 64 | 82 | 88 |
LPV series hydraulic motor hydraulic oil drain | kg | 30 | 30 | 36 | 36 | 36 | 38 |
Notices
Proper fluid selection: It is important to use the correct type of hydraulic fluid specified by the manufacturer. Using the wrong fluid can cause damage to the system and reduce its lifespan.
Preventive maintenance: Regular maintenance, including fluid changes and filter replacements, should be performed as recommended by the manufacturer. Neglecting maintenance can lead to system failure and costly repairs.
Avoid overheating: Overheating can damage the hydraulic components of the system. Operators should monitor the temperature of the system and avoid prolonged high-speed operation or excessive load on the system.
Don't exceed weight limits: Hydrostatic transmissions have weight limits and exceeding these limits can result in damage to the system. Operators should always check the weight limit before operating the machine.
Application:
Mixer truck: concrete mixer truck, cement mixer truck;
Coal mining machinery: scraper;
Industry: pharmaceutical machinery;
Transport vehicles: road rollers, concrete pump trucks, stabilized soil mixers
FAQ
Q1. Can I have a sample order for wheat harvester hydraulic drive system?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
10 to 15 days for samples, mass production according to MOQ
Q3. Do you have any MOQ limit for wheat harvester hydraulic drive system?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
Ship by sea, it generally takes 15-20 days to arrive, and air is also optional.
Q5. How to proceed an order for wheat harvester hydraulic drive system?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
Q7: How to deal with the faulty?
Firstly, our products are produced in strict quality control system.Secondly, we will inspect the defective pump and motor, and then respond according to the actual situation.
Contact Person: Ms. Summer Tang
Tel: +86 13964096513
Fax: 86-531-88770136