Max 42mpa Roller Heavy Duty Hydraulic Motor HMF30
Product Summary
Highland Roller Heavy duty hydraulic motor reliable quality HMF30 Quick Detail: ·Cast iron housing ·Hydraulic components ·Model HMF30 ·Hydraulic system power components ·Principle hydraulic transmission ·Features easy maintenance ·Simple layout ·System Solutions ·Work fast ·Fully replace imported ...
Product Custom Attributes
Max 42mpa Heavy Duty Motor
,Heavy Duty Hydraulic Motor HMF30
,Hydraulic Oil Heavy Duty Motor
Basic Properties
Trading Properties
Product Description
Highland Roller Heavy duty hydraulic motor reliable quality HMF30
Quick Detail:
·Cast iron housing
·Hydraulic components
·Model HMF30
·Hydraulic system power components
·Principle hydraulic transmission
·Features easy maintenance
·Simple layout
·System Solutions
·Work fast
·Fully replace imported products
·Patent certificate certification
·Application mobile crusher heavy duty hydraulic motors
·1 year warranty
Description:
Highland Heavy duty hydraulic motors features:
Highland hydraulic motors are built to deliver high-powered performance in even the most demanding applications. Whether you need to move heavy equipment, operate industrial machinery or power a hydraulic pump, Highland Heavy Duty Hydraulic Motors can help you get the job done efficiently and reliably.
Designed with precision engineering and advanced materials, our hydraulic motors offer superior durability and long-lasting performance. They feature robust construction that can withstand harsh environmental conditions and heavy usage.
HMF Series Technical parameter:
| HMF hydraulic pump and HMF hydraulic motor series | 30 | ||
| Displacement | Max displacement | ml/r | 30 |
| Speed | Max continuous working speed (Full load condition) | r/min | 3500 |
| 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 |
| Max output torque | Nm | 227 | |
| Power | Continuous output power | KW | 45 |
| Max power | KW | 62 | |
| Temperature | Allowable shell temperature | ℃ | 80 |
| Max working temperature of oil tank | ℃ | 70 | |
| weight | HPV series hydraulic pump hydraulic oil drain | kg | 45 |
| HPV series hydraulic motor hydraulic oil drain | kg | 30 | |
Notices:
Regular Maintenance: Regular maintenance is essential to keep your hydraulic motor running smoothly. This includes checking fluid levels, inspecting hoses and connections for leaks or damage, and cleaning the motor regularly.
Avoid Overheating: Heavy duty hydraulic motors generate a significant amount of heat during operation, so it is important to monitor temperatures closely. If the motor becomes too hot, it can cause damage to internal components, so be sure to stop the motor and allow it to cool down before continuing operation.
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
HMF30 Factory Production & Inspection Evidence
For every HMF30-21 that ships, the factory keeps a documented production and inspection record; the machine is photographed on the shop floor and the evidence is listed below.
Factory Evidence
- Hydraulic motor photographed on the factory floor
- Housing and drive shaft given a visual inspection before shipment
- Port and mounting configuration checked to the HMF30 model specification
- Closing inspection completed against the product technical requirements
Evidence Type: Factory Production / Visual Inspection
Application: Roller hydraulic drive
Product Status: Production / Pre-shipment Inspection
HMF30 Quality Control & Inspection
All HMF30-21 motors follow one inspection sequence. After assembly the motor is bench-run on the closed-loop stand, recording displacement, working pressure, speed, flow and torque, checking overall and volumetric efficiency, and verifying leakage; sign-off requires every value to be within specification.
HMF30 Factory Performance Testing
Each HMF30-21 is bench-tested on the closed-loop rig before it is dispatched. Component No. 02301060203001 ran on 2023/1/6 13:51 at 36.5 ℃ at a rated displacement of 30 mL/rev, a maximum speed of 3800 r/min and a maximum pressure of 38 MPa (rated 35 MPa). The power-recovery ratio recorded is 10 %.
HMF30 Recorded Test Data
Factory bench results for the HMF30-21 motor, as recorded (component No. 02301060203001; 2023/1/6 13:51; 36.5 ℃; charge pressure 1.2 MPa):
| Speed n1 (r/min) | Pressure P2 (MPa) | Flow Q2 (L/min) | Displacement q2 (mL/rev) | Torque N1 (N·m) | Input Power P1 (kW) | Output Power P0 (kW) | Overall Eff. η (%) | Volumetric Eff. ηv (%) |
|---|---|---|---|---|---|---|---|---|
| 1320 | 4.3 | 45.7 | 34.6 | 23 | 3.2 | 3.3 | 103 | 100 |
| 1318 | 16.8 | 43.6 | 34.6 | 95 | 13.1 | 12.2 | 93.1 | 95.5 |
| 1318 | 27.6 | 42.2 | 34.6 | 157 | 21.7 | 19.4 | 89.6 | 92.5 |
| 1322 | 4.3 | 46.1 | 34.9 | 24 | 3.3 | 3.3 | 99.4 | 100 |
| 1320 | 17.6 | 44.3 | 34.9 | 101 | 14 | 13 | 93.1 | 96.2 |
| 1320 | 29 | 42.9 | 34.9 | 168 | 23.2 | 20.7 | 89.3 | 93.2 |
These numbers are copied unchanged from the factory test report; charge pressure is held at 1.2 MPa.
HMF30 Engineering Drawing
The HMF30-21 shares the HMF30/50 series motor drawing. Its output shaft is an involute spline at a 16/32 radial pitch and 30° pressure angle with 21 teeth and a dividing circle diameter of 33.34 mm. Four bolts, 3/8-16 UNC threads at 25 mm depth, fix the SAE mounting flange. The leakage ports are L1 and L2; the speed-sensor installation port is 7/8-14 UNF-2B; and the flushing pressure measuring port and relief-valve taps are 9/16-18 at 15 mm depth. Both CW and CCW rotation are offered.
HMF30 Technical Documents
The HMF30 motor comes with a set of technical documents recording its performance ratings, test evidence and installation dimensions. The documents held for this product are listed below and are available to qualified buyers on request.
- HMF30 motor technical parameter sheet
- Closed-loop hydraulic motor test report (component No. 02301060203001)
- Engineering / outline drawing (HMF30/50 series)
- Model selection table (displacement and output shaft)
Please contact our sales team to request these documents.
HMF30 Application / Project Evidence
The HMF30-21 closed axial piston motor came out of a concrete mixer truck project in Saudi Arabia. The order — recorded internally as “Variable Piston Pump for Saudi Arabia” — ran to 20 units and was delivered to a Saudi Arabia-based customer, built by Shandong Highland Hydraulic Seiko Co., Ltd. On this product the motor serves the roller hydraulic drive in the closed-circuit hydrostatic system. The facts below are taken from that delivery's project records.
FAQ
Q1. Can I have a sample order for mobile crusher heavy duty hydraulic motors ?
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 mobile crusher heavy duty hydraulic motors ?
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 mobile crusher heavy duty hydraulic motors ?
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?
A: 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 Our Experts And Get A Free Consultation!
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