


The ML series motors by Longran Electromechanical (Zhejiang) Co., Ltd. set a new benchmark in the industry of totally enclosed single-phase capacitor-start asynchronous motors. These engineering marvels feature a simple yet resilient construction, ensuring reliable and uninterrupted operation. Maintenance is made effortless, providing significant technical and economic benefits. Whether it's powering air compressors, water pumps, refrigerators, washing machines, medical equipment, woodworking tools, or a variety of agricultural machinery, their versatility is unmatched. With a protection class of IP55, insulation class E or F, and a cooling mode of IC0141, the ML series motors are meticulously designed to deliver optimal performance across a wide spectrum of conditions, making them the ultimate choice for diverse machinery applications.
Substandard motor force, flammable low-quality copper wires, and unstable motor amplitude present grave safety hazards. If these challenges concern you, your search ends here. Our premium electric motor, crafted with superior materials, delivers robust motor force, enhanced operational stability, and a prolonged service life. This motor is the ultimate solution to prevailing issues, guaranteeing safe, efficient, and durable performance!
Frame Size: | 56-132 | |||
Rated Voltage: | 220V/110V/240V/115V/230V or request | |||
Rated Frequency: | 50HZ,60HZ | |||
Rated Power: | 0.12-7.5kW | |||
Insulation Class: | B/F/H or request | |||
Altitude: | ≤1000m or request | |||
Relative Humidity: | ≤90% | |||
Protection Class: | IP55 | |||
Cooling Method: | IC411 | |||
Ambient Temperature: | -15°-+40°C | |||
Duty: | S1 | |||
Mounting: | B3,B5,B14,B35,B34 |
Type No. | Output | Voltage V | Frequency HZ | Current A | Speed r/min | EFF % | Power Factor | Locked torque Rated torque TST/TFL | Locked current Rated current IST/TFL | Max torque Rated torqu TM/TFL | |
kW | HP | ||||||||||
ML711-2 | 0.37 | 0.5 | 220 | 50 | 2.60 | 2760 | 68 | 0.95 | 22 | 6.5 | 1.7 |
ML712-2 | 0.55 | 0.75 | 220 | 50 | 3.71 | 2760 | 71 | 0.95 | 22 | 6.5 | 1.7 |
ML801-2 | 0.75 | 1 | 220 | 50 | 4.92 | 2780 | 73 | 0.95 | 2.2 | 6.5 | 1.7 |
ML802-2 | 1.1 | 1.5 | 220 | 50 | 7.32 | 2780 | 75 | 0.95 | 2.2 | 6.5 | 1.7 |
ML90S-2 | 1.5 | 2 | 220 | 50 | 9.32 | 2800 | 77 | 0.95 | 2.2 | 6.5 | 1.7 |
ML90L-2 | 22 | 3 | 220 | 50 | 13.50 | 2800 | 78 | 0.95 | 2.2 | 6.5 | 1.7 |
ML100L-2 | 3 | 4 | 220 | 50 | 18.20 | 2820 | 79 | 0.95 | 2 | 7 | 1.7 |
ML112M-2 | 3.7 | 5 | 220 | 50 | 22.10 | 2820 | 80 | 0.95 | 2 | 7 | 1.7 |
ML711-4 | 0.25 | 0.33 | 220 | 50 | 1.90 | 1360 | 63 | 0.95 | 2.2 | 6.5 | 1.7 |
ML712-4 | 0.37 | 0.5 | 220 | 50 | 2.64 | 1360 | 67 | 0.95 | 2.2 | 6.5 | 1.7 |
ML801-4 | 0.55 | 0.75 | 220 | 50 | 3.76 | 1380 | 70 | 0.95 | 22 | 6.5 | 1.7 |
ML802-4 | 0.75 | 1 | 220 | 50 | 4.98 | 1380 | 72 | 0.95 | 2.2 | 6.5 | 1.7 |
ML905-4 | 1.1 | 1.5 | 220 | 50 | 7.11 | 1400 | 74 | 0.95 | 2.2 | 6.5 | 1.7 |
ML90L-4 | 1.5 | 2 | 220 | 50 | 9.44 | 1400 | 76 | 0.95 | 22 | 6.5 | 1.7 |
ML100L1-4 | 22 | 3 | 220 | 50 | 13.70 | 1410 | 77 | 0.95 | 2 | 7 | 1.7 |
ML100L2-4 | 3 | 4 | 220 | 50 | 18.40 | 1420 | 78 | 0.95 | 2 | 7 | 1.7 |
ML112M1-4 | 3 | 4 | 220 | 50 | 18.40 | 1420 | 78 | 0.95 | 2 | 7 | 1.7 |
ML112M2-4 | 3.7 | 5 | 220 | 50 | 22.40 | 1420 | 79 | 0.95 | 2 | 7 | 1.7 |
ML13251-4 | 3.7 | 5 | 220 | 50 | 22.40 | 1420 | 80 | 0.95 | 2 | 7 | 1.7 |
ML13252-4 | 5.5 | 7.5 | 220 | 50 | 32.50 | 1420 | 81 | 0.95 | 2 | 7 | 1.7 |
ML132M-4 | 7.5 | 10 | 220 | 50 | 44.00 | 1420 | 83 | 0.95 | 2 | 7 | 1.7 |




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* Custom-tailored Motors for Stone Machinery and Equipment, expertly designed to meet specific power needs and perform under various conditions.
Our products are meticulously designed to meet diverse requirements, providing motors that support different frequencies and pressures with unparalleled reliability.
* We offer a range of protection grades including IP55, IP66, and various specialized motors built to exceed rigorous standards.





A: Yes, we offer bespoke services meticulously tailored to customer drawings. Additionally, we can seamlessly integrate the customer's nameplate onto our high-efficiency electric motors.
2. Q: What are your payment terms?
A: Our payment terms require a 30% deposit before initiating production, with the remaining balance due via T/T before delivery. This ensures a smooth and secure transaction process for both parties.
3. Q: Are you a trading company or a manufacturer?
A: We are a reputable and distinguished manufacturer, equipped with state-of-the-art machinery and an adept team of skilled workers. Our in-house production capabilities allow us to maintain strict quality control and timely delivery.
4. Q: What is your production capacity?
A: We boast an impressive production capacity, manufacturing between 4,000-5,000 units per month. This robust output ensures a steady and reliable supply chain, meeting the demands of our global clientele effortlessly.
5. Q: Can I get a free sample?
A: Yes, we are pleased to provide a free sample. However, the customer is responsible for the courier costs. This allows you to experience our product quality firsthand before making a commitment.
6. Q: Do you have any certifications?
A: Absolutely, we proudly hold both CE and TUV certification reports. These certifications underscore our steadfast commitment to manufacturing excellence and adherence to stringent international standards.