Product Specification

100% Copper Wire Class F IE1 IP55 1400RPM Hollow Shaft Pump Motor

Hollow Shaft Motor

Hollow Shaft Electric Motor Description

Three-phase aluminum housing hollow shaft motor, with entire copper coil, fully enclosed design, air-cooled, hollow metal tube design, squirrel cage A.C. asynchronous motor. The motor has good thermal conductivity, low current, low-temperature rise, good heat dissipation, low noise, ample starting torque, compact structure, and simple operation.

It is 100% copper coil, high-quality bearing, high and light rotor, and rigorous assembly process. In addition, the shaft lift is subjected to high-frequency quenching treatment, which significantly improves the mechanical strength, maintains all the technical and maintenance advantages of the standard motor, and conforms to the IEC standard. Therefore, it is an ideal choice for cleaning equipment.

Model: 100L2-4                             Horsepower: 4

RPM:1400                                     Shaft Size:24mm Hollow

Voltage: 400V                                Hertz: 50

Motor housing: Aluminum              bearing: C&U

Shaft: C#45                                   Insulation: Class F

Protection: IP55                            Installation: B3 Hollow shaft 24mm

Stator&Rotor: 1. Cold-rolled silicon steel sheet by high-speed punching machine. 2.100% high-quality copper wire

Advantage:

High-quality material, good heat dissipation

high efficiency, low temperature, low noise

Seamlessly connect with equipment for worry-free operation.

Industry information

Analysis of Causes of Heating of Motor Bearing

The Bearing system is a critical quality operation element of motor products, and bearing heating problems are often the main reason for the collapse of bearing systems. Bearing heating will cause the bearing grease to degrade and fail, resulting in deformation of the bearing inner and outer rings and cages. The lighter is the bearing noise problem, and the severer causes the bearing system to be scrapped due to ablation of the entire motor.
For the primary series of motors, the bearing system has relatively few problems, as long as the regular maintenance and maintenance are carried out following the maintenance requirements of the motor. The bearing system has relatively more issues for the motors used in frequency conversion and the low-voltage, high-power, and high-voltage motors. , It can be tricky to solve.

Hollow Shaft Electric Motor Application

Hollow shaft motor connection high-pressure pump use for self-service car washes and professional high-pressure washers that require a longer service life.

Production line

Production data

Hollow Shaft Motor

Guarantee:  
Guarantee for one year from shipped on board date. During the guarantee period, our company will provide free easy-damaged spare parts for problems caused by our quality of production or raw material, except the damageable spare parts caused by customer's incorrect artificial operation. In addition, after expiration, our company provides cost spare parts for maintenance.
 

Our service: 

1. Directly factory sale
2. Quick response to 2-8hours, response rates over 92%
3. 24 hours phone call is available. Feel free to contact us.
4. All goods are produced by ourselves; we provide one-stop services from designing and printing to processing. Customers can provide the design according to your request and sample making. Also, we can advise how to make the products according to customers' target prices.

FAQ:

1. Q: What's the MOQ?
    A: We accept one piece.
2. Q: Are you a factory or trading company?
    A: We are a manufacturer.
3. Q: Can you accept using our logo?
    A: Yes, we can do OEM for you.
4. Q: What's the warranty period?
    A: 1 year.
5. Q: What are the terms of payment?
    A: T/T. 30% deposit and 70% against the B.L. copy or 100% L.C. at sight.