Experience The Power Of LMF30 Hydraulic Piston Motors For Industrial

Product Description

Experience the Power of LMF30 Hydraulic Piston Motors for Industrial

Quick Detail:

· Cast iron housing

· Hydraulic components

· Model LMF30

· Hydraulic system power components

· Principle hydraulic transmission

· Features reliable quality

· Simple layout

· System Solutions

· Work fast

· Fully replace imported products

· Patent certificate certification

· Application drying machinery Hydraulic Piston

· 1 year warranty

Description:

Our hydraulic piston motors are designed not just to meet but exceed the highest standards of industrial performance. By integrating innovative hydraulic technology, these motors offer unparalleled efficiency and control, making them perfect for a wide range of applications, from forestry equipment to industrial conveyance systems. Their compact design and exceptional power density ensure optimal performance in even the most space-constrained applications. Choose our hydraulic piston motors for a seamless blend of power, precision, and reliability.

Specifications:

LMF Series Technical parameter

Notices:

The cleanliness of your hydraulic system directly impacts the performance of your hydraulic piston motor. Using high-quality filters and changing them according to the manufacturer's recommendations or based on contamination levels monitored through fluid analysis is essential. Contaminants can cause wear, corrosion, and blockages, leading to decreased efficiency and potential motor failure. Investing in superior filtration and adhering to a strict replacement schedule can significantly enhance your system's reliability and the motor's lifespan.

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

Factory Production & Inspection Evidence

Production of the LMF30-21 is recorded and traceable to Shandong Highland Hydraulic Seiko Co., Ltd. as the manufacturer. The supplied project record lists a production quantity of 20 units, and the accompanying factory test report identifies the tested unit by Component No. 02605090203005.

• Model LMF30-21 confirmed in production and project records
• Documented quantity: 20 units
• Tested unit identified by Component No. 02605090203005

Evidence type: factory production / product identification.

Factory Performance Testing

Factory performance testing of the LMF30-21 is carried out on a closed-loop hydraulic motor test bench. The test documentation records Component No. 02605090203005, a test on 2026/5/9 at 10:27, a test temperature of 36.5 °C and a power recovery ratio of 20%. Rated displacement is 30 mL/rev and rated pressure is 35 MPa; the test-bench main parameters are a maximum speed of 3800 r/min and a maximum pressure of 42 MPa.

Recorded Test Data

The closed-loop report records speed, pressure, flow, displacement, torque, input power, output power, overall and volumetric efficiency, and charge pressure for the LMF30-21. Selected test points are listed for reference.

Charge pressure: 1.2 MPa. All values are taken directly from the original test record and depend on the test-bench measurement and calculation method.

Engineering Drawing & Dimensions

Interface information for the LMF30-21 is given in the supplied LMF30/50-21/14 engineering drawing, covering the mounting flange, output shaft spline, hydraulic ports and rotation direction. Key interface information includes:

• High pressure ports A and B
• Leakage ports L1 / L2: 1 1/16-12
• Speed sensor installation port: 1 1/16-12
• Flushing pressure measuring port: 9/16-18, 15 mm depth
• Pressure taps Ma / Mb: 9/16-18
• 21-tooth involute output spline, module 1.588, 30° pressure angle, 33.34 mm dividing circle diameter
• SAE mounting flange: 4 bolts, 3/8-16 UNC, 25 mm depth; port spacing A6 52.4 mm / A7 26.2 mm
• Rotation direction: CW / CCW

Drawing technical requirement: minimum speed 500 r/min, maximum speed 3500 r/min, rated working pressure 30 MPa. Interface dimensions should be confirmed against the engineering drawing before installation.

Quality Control & Final Inspection

For the LMF30-21, quality control combines product identification, factory test documentation and engineering specifications. The test report documents the motor's displacement, pressure, speed, flow, torque, input power, output power and efficiency recorded during closed-loop testing.

• Product model identification
• Hydraulic motor performance testing
• Pressure and speed verification
• Flow and displacement recording
• Torque and power measurement
• Overall and volumetric efficiency recording
• Engineering interface verification

Dimensional inspection · surface and finish inspection · assembly inspection · leakage inspection · rotation (CW / CCW) inspection · port and interface inspection · final inspection before packing.

Related Project Reference

This motor model appears in the project record for a Saudi Arabia-based customer. The record lists Shandong Highland Hydraulic Seiko Co., Ltd. as manufacturer, a quantity of 20 units and a concrete mixer truck application.

• Project: Variable Piston Pump for Saudi Arabia
• Model: LMF30-21
• Quantity: 20 units
• Application: Concrete mixer trucks
• Client: Saudi Arabia
• Manufacturer: Shandong Highland Hydraulic Seiko Co., Ltd.
• Drive configuration: Closed circuit hydraulic system

Technical Documents

Technical documents available for the LMF30-21 include:

These documents cover displacement, speed, pressure, torque, power, temperature and weight, and confirm the model as a closed axial piston motor. The listed documents are archived alongside the unit's component number.

FAQ

Q1. Can I have a sample order for LMF30-21 hydraulic piston motor?

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 LMF30-21 hydraulic piston motor?

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 LMF30-21 hydraulic piston motor?

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.

Whatsapp/wechat/phone:+86 18678785446

E-mail:ld@hldhydraulic.com

QQ:545353883