Hollow shaft motor 3kw 4kw 5.5kw 7.5kw Aluminum shell for High Pressure Washer​

                                                       Application                                                      

The direct coupling between the motor and high-pressure pump, ideal for pressure cleaners and washing plants, significantly reduces the machine's overall size and provides a reliable and cost-efficient solution. We have a wide range of flanges and shafts suitable for direct coupling with most of the pumps on the market today.

Hollow Shaft Motor

Product Name: Hollow Shaft Washing Machine Motor

Material: Copper Winding, Aluminum housing, Copper Wire

Speed: 1450rpm 2900rpm 980rpm

Used: Washing Machine Motor, Reducer, Air Compressor, Water Pump, Oil Pump, Packing and Food Machinery 

Advantage:

1. Use high-quality materials to ensure sufficient output power, small working current, effectively reduces temperature rise, good heat dissipation, and high efficiency.
2. the use of high-quality bearings and rigorous assembly process to achieve low noise operation.
3. tailor-made for professional equipment, shaft extension through high-frequency quenching treatment, significantly improve the mechanical strength, seamless connection with gear, and worry-free operation.

Hollow Shaft Electric Motor Application

1. 112M2-4 Hollow shaft motor With NMT pump

Environment: pressure ≤ 200bar

Water temperature ≤ 65 °C

Operating environment: professional high-pressure cleaner, motor vehicle cleaning system, or spray system

2. 112M2-4 Hollow shaft motor With NPM pump

Environment: pressure ≤ 250bar

Water temperature ≤ 65 °C

Operating environment: professional high-pressure washing machine

3. 112M2-4 Hollow shaft motor With NMT-CW pump

Environment: pressure ≤ 200bar

Water temperature ≤ 65 °C

Operating environment: self-service car wash or more extended service life professional pressure washer

Reviews from the client:

Shipping:

after 25~30days, we will deliver the goods, for loose goods are better packed by the pallet to avoid destroy

Exhibition

Hollow Shaft Motors with precision requirements have very high requirements for the accuracy of the hollow shaft or the inner hole diameter and thread, mainly because such hollow shaft motors are mostly customized to meet the use of third-party trapezoidal screws or The demand for ball screws. The hollow shaft has higher requirements for the inner hole diameter and thread accuracy than ordinary through-type screw motors.
It can also be used as a generator by taking advantage of its high energy conversion efficiency; using its linear running characteristics, it can also be used as a  generator; with a reducer, it can also be used as a torque motor.
Hollow shaft motors have a wide range of applications. They can be used as water pumps, ventilation equipment, boosting equipment, small hydroelectric generators, propellers, etc. The advantages are reduced volume, weight, noise, integrated multi-purpose, lower cost, and manufacturing Simple and easy to use.