• Fuan Zhongzhi Pump Co., Ltd.
    Vadim Zabiiaka
    Zhongzhi does really good on the design and manufacturing of the products. Experienced engineers service us very nice.
  • Fuan Zhongzhi Pump Co., Ltd.
    Mr.Reuben kimwolo
    Good quality, great manufacturers, we are happy with your products.
  • Fuan Zhongzhi Pump Co., Ltd.
    Mr.Yılmaz Türkoğlu
    Have been working together for more than 3 years very professional. all products work fine in our types of equipment. Thank you.
Contact Person : Semmy Wu
Phone Number : 05936532656
Whatsapp : +8613706040131

Installation B3 100% Copper Motor Hollow Shaft Electric Motor 112M2-4 5.5KW 7.5HP For Cleaner Machine 

Place of Origin China
Brand Name ZOZHI
Certification ISO
Model Number HS112M2-4
Minimum Order Quantity 10PCS
Price negotiated
Packaging Details Packed in cartons,veneer case or wooden case.
Delivery Time 25 working days after received your payment
Payment Terms T/T, L/C
Supply Ability 10000pcs/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Output 5.5KW/7.5HP Pole 4
Rotation Direction Clockwise Motor Bearing C&U (SKF For Choice)
Efficiency IE1,IE2,IE3 Motor Housing Aluminum
Protection Class IP54/IP55 Insulation Class F Class
Product Name Hollow Shaft Motor
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Product Description

Installation B3 100% Copper Motor Hollow Shaft Electric Motor 112M2-4 5.5KW 7.5HP For Cleaner Machine

Hollow Shaft Motor

Hollow Shaft Electric Motor Description

 

The hollow shaft motor is a new motor with an internal joint designed for high-pressure pumps. It reduces the overall size of the hollow shaft and maintains all the technical and maintenance advantages of a standard motor. It adopts a new technology design, 100% copper wiring, C&U bearing, and shaft extension through high-frequency quenching treatment, significantly improving mechanical strength, low-temperature rise, fast heat dissipation, high efficiency, and energy-saving. In addition, it is connected to the pump for high-pressure water column cleaning.

 

Mode: 112M2-4                        Horsepower: 7.5

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

Stator&Rotor: 1. Cold-rolled silicon steel sheet by high-speed punching machine. 2. 100% high-quality copper wire

 

hollow shaft electric motor

 

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 improves mechanical strength, seamless connection with equipment, and worry-free operation.

 

 

Hollow Shaft Electric Motor Application

 

MOTOR

CONSTRUCTION

SHAPE

WEIGH RATED POWER OUTPUT SPPD VOLTAGE FOR PUMP SERIES
KG HP KW RPM
112M2-4 32.0 7.5 5.5 1450 400V

NMT

NPM

NMT Car Wash

 

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

 

hollow shaft electric motor

 

 

Production line

Installation B3 100% Copper Motor Hollow Shaft Electric Motor 112M2-4 5.5KW 7.5HP For Cleaner Machine  2

 

Production data

 

Three-Phase 4 Poles 1500Rpm 50Hz
FRAME POWER RPM COSφ EFF.% VOLT AMPERE
NO HP P.F.   V A
711-4 0.25 0.35 1370 0.73 64 400 0.8
712-4 0.37 0.5 1350 0.74 68 400 1.1
713-4 0.55 0.75 1350 0.75 66 400 1.6
90L1-4 1.5 2 1400 0.82 78 400 3.4
90L2-4 2.2 3 1400 0.79 77 400 5.4
90L3-4 2.6 3.5 1400 0.80 78 400 7.4
100L1-4 2.2 3 1400 0.80 81 400 5.1
100L2-4 3 4 1410 0.80 81 400 6.9
100L3-4 4 5.5 1420 0.80 82 400 9.4
100M1-4 4.4 6 1420 0.82 83 400 10
112M1-4 4 5.5 1420 0.80 83 400 9
112M2-4 5.5 7.5 1430 0.82 84 400 12.1
112M3-4 6.2 8.5 1425 0.82 84 400 13.5
112L-4 7 9.5 1430 0.80 85 400 13.8
132S1-4 5.5 7.5 1430 0.82 84 400 11.7
132S2-4 7.5 10 1430 0.84 84 400 15.4
132M1-4 9.2 12.5 1430 0.90 85 400 17.8
132M2-4 11 15 1430 0.90 87 400 21.3
132M3-4 12.5 17 1430 0.88 84 400 26
160M1-4 15 20 1450 0.86 89 400 29
160M2-4 18.5 25 1450 0.86 90 400 34

 

Installation B3 100% Copper Motor Hollow Shaft Electric Motor 112M2-4 5.5KW 7.5HP For Cleaner Machine  3

 

HOLLOW SHAFT MOTOR SWIMMING POOL PUMP ELECTRIC MOTOR
PRESSURE SWITH PRESSURE SWITCH Installation B3 100% Copper Motor Hollow Shaft Electric Motor 112M2-4 5.5KW 7.5HP For Cleaner Machine  9
water pump water pump mechnical seal

Installation B3 100% Copper Motor Hollow Shaft Electric Motor 112M2-4 5.5KW 7.5HP For Cleaner Machine  13

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 the 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...