Product Description
High-efficiency oil-filled submersible motors 4, 5, 6 inches high temperature resistant and anti-corrosion

Operating conditions of 4-inch oil-filled submersible motor | Operating conditions of 5-inch and 6-inch oil-filled submersible motors |
Functional Features

Features and advantages/Product advantages of 4-inch oil-filled submersible motor:
1.The motor is filled with healthy food-grade lubricating oil, which is healthy and environmentally friendly
2. It provides plug-in motors and quick-connect cable plugs, which are safe and reliable and easy to install
3. Optional accessories:
1) Original factory-provided intelligent controller, protecting the motor for greater durability
2) The original factory-matched patented deflecting cover enables the deep well pump to be suitable for various complex hydrological environments, reduces temperature rise, saves electricity costs and extends service life

Characteristics and advantages/product advantages of 5-inch and 6-inch oil-filled submersible motors:
1.The motor is filled with healthy food-grade lubricating oil or pure water, which is healthy and environmentally friendly
2. Optional accessories:
1) Original factory-provided intelligent controller, protecting the motor for greater durability
2) The original factory-matched patented deflecting cover enables the deep well pump to be suitable for various complex hydrological environments, reduces temperature rise, saves electricity costs and extends service life
Product Display


Model Description
NO. | 4"Common spare parts for motors | Accessory material | |
1 | Oil plug | copper | |
2 | Upper end cover | Copper/Iron | |
3 | O-ring | Rubber | |
4 | Insulating sleeve | Nylon 6 | |
5 | Mechanical seal | Ceramic + Graphite | |
6 | Stator | Cold-rolled silicon steel sheets | |
7 | Aluminum seat | Aluminum 6061 | |
8 | Casing | Stainless Steel 304 | |
9 | Airbag | Rubber | |
10 | Bottom cover | Stainless Steel 304 | |
11 | Elastic retaining ring for the bottom cover | Stainless Steel 304 | |
12 | Cable seal | Rubber | |
13 | Rolling bearing | Angular contact bearings/deep groove ball bearings | |
14 | Rotor | Cold-rolled silicon steel sheets |
Product parameters
4"Performance parameters of oil-filled submersible motors | |||||||||
Motor | Power supply | Motor model | Power | Voltage | Current | COS Ф | Rpm | Motor length | Motor weight |
4 "Oil-filled type | 220V single-phase | LSM4YD-0.37 | 0 .37 | 220 | 3 .3 | 0 .95 | 2850 | 397 | 7 .5 |
LSM4YD-0.55 | 0 .55 | 220 | 4 .4 | 0 .95 | 2850 | 417 | 8 .5 | ||
LSM4YD-0.75 | 0 .75 | 220 | 5 .7 | 0 .95 | 2850 | 442 | 9 .5 | ||
LSM4YD-1.1 | 1.1 | 220 | 7 .85 | 0 .95 | 2850 | 482 | 11 .2 | ||
LSM4YD-1.5 | 1 .5 | 220 | 10 .5 | 0 .95 | 2850 | 522 | 13 .3 | ||
LSM4YD-2.2 | 2 .2 | 220 | 15 .2 | 0 .95 | 2850 | 592 | 16 .3 | ||
4 "Oil-filled type | 380V three-phase | LSM4Y-0.37 | 0 .37 | 380 | 1 .35 | 0 .72 | 2820 | 387 | 7 .5 |
LSM4Y-0.55 | 0 .55 | 380 | 1 .85 | 0 .74 | 2820 | 397 | 8 | ||
LSM4Y-0.75 | 0 .75 | 380 | 2 .3 | 0 .75 | 2820 | 432 | 9 | ||
LSM4Y-1.1 | 1.1 | 380 | 3 .2 | 0 .76 | 2820 | 452 | 10 | ||
LSM4Y-1.5 | 1 .5 | 380 | 4.1 | 0 .77 | 2830 | 492 | 12 | ||
LSM4Y-2.2 | 2 .2 | 380 | 5 .8 | 0 .78 | 2830 | 548 | 14 .5 | ||
LSM4Y-3 | 3 | 380 | 7 .8 | 0 .79 | 2830 | 592 | 18 | ||
LSM4Y-4 | 4 | 380 | 10 .4 | 0 .79 | 2830 | 657 | 20 .7 | ||
LSM4Y-5.5 | 5 .5 | 380 | 13 .5 | 0 .8 | 2820 | 757 | 25 .8 | ||
LSM4Y-7.5 | 7 .5 | 380 | 18 | 0 .8 | 2820 | 892 | 32 .3 |
5"/6"Performance parameters of oil-filled submersible motors | |||||||||
Motor | Power supply | Motor model | Power | Voltage | Current | COS Ф | Rpm | Motor length | Motor weight |
5 "Oil-filled type | 380V three-phase | LSM5Y-1 . 1 | 1.1 | 380 | 3 .2 | 0 .82 | 2830 | 467 | 16 .9 |
LSM5Y-1 .5 | 1 .5 | 380 | 4.1 | 0 .82 | 2830 | 487 | 18 .4 | ||
LSM5Y-2 .2 | 2 .2 | 380 | 5 .5 | 0 .83 | 2840 | 517 | 21 . 1 | ||
LSM5Y-3 | 3 | 380 | 7 .5 | 0 .83 | 2840 | 557 | 24 | ||
LSM5Y-4 | 4 | 380 | 9 .5 | 0 .84 | 2860 | 587 | 26 .6 | ||
LSM5Y-5 .5 | 5 .5 | 380 | 12 .8 | 0 .84 | 2860 | 662 | 32 .7 | ||
LSM5Y-7 .5 | 7 .5 | 380 | 17 .2 | 0 .84 | 2860 | 762 | 40 .6 | ||
6 "Oil-filled type | 380V three-phase | LSM6Y-3 | 3 | 380 | 7 .6 | 0 .8 | 2850 | 698 | 32 |
LSM6Y-4 | 4 | 380 | 10 | 0 .8 | 2850 | 718 | 34 | ||
LSM6Y-5 .5 | 5 .5 | 380 | 12 .9 | 0 .83 | 2850 | 743 | 36 | ||
LSM6Y-7 .5 | 7 .5 | 380 | 16 .5 | 0 .85 | 2850 | 768 | 38 | ||
LSM6Y-9 .2 | 9 .2 | 380 | 19 .5 | 0 .87 | 2850 | 818 | 42 | ||
LSM6Y-11 | 11 | 380 | 23 | 0 .87 | 2850 | 878 | 48 .5 | ||
LSM6Y-13 | 13 | 380 | 26 .3 | 0 .88 | 2850 | 958 | 56 .5 | ||
LSM6Y-15 | 15 | 380 | 29 .5 | 0 .88 | 2850 | 1008 | 61 | ||
LSM6Y-18 .5 | 18 .5 | 380 | 36 .3 | 0 .89 | 2850 | 1108 | 72 | ||
LSM6Y-22 | 22 | 380 | 43 . 1 | 0 .89 | 2850 | 1183 | 78 |
Installation schematic diagram
Application
It is used for deep well, reservoir, stream, pond water lifting, industrial production water use, farmland irrigation, freshwater and Marine aquaculture, domestic water use, garden watering, landscape fountains, circulation, and pressure increase.
Service
Dedicated service, along the way
Warranty worry-free, extended repair, often return to promote optimization, peace of mind choice, all in control.

Before the purchase of professional consultants rapid response, accurate recommendation products;

Purchase logistics is efficient, specially-assigned to ensure delivery;

After the purchase 7×24 hours customer service answer questions, engineers at any time to save the "machine";
After-sale guarantee
After-sales service: We provide comprehensive after-sales technical support, if you encounter any problems in the process of use, the professional after-sales engineer team will respond quickly, through telephone, mail or remote assistance, to provide you with detailed solutions. We also provide regular return visits to our products to understand how they are used and to collect your feedback in order to continuously optimize our products and services. In addition, in strict accordance with the quality assurance policy, we provide free repair or replacement services for products with quality problems during the warranty period, so that you have no worries.