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7.5 Hp 1450 Rpm 3 Phase Hollow Shaft Motor 4 Pole With Internal Flexible Joint

Good quality Peripheral Water Pump for sales
Good quality Peripheral Water Pump for sales
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7.5 Hp 1450 Rpm 3 Phase Hollow Shaft Motor 4 Pole With Internal Flexible Joint

China 7.5 Hp 1450 Rpm 3 Phase Hollow Shaft Motor 4 Pole With Internal Flexible Joint supplier

Large Image :  7.5 Hp 1450 Rpm 3 Phase Hollow Shaft Motor 4 Pole With Internal Flexible Joint

Product Details:

Place of Origin: China
Brand Name: ZOZHI
Certification: ISO
Model Number: 112M2-4

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
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
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Detailed Product Description
Product Name: Hollow Shaft Motor Application: Pressure Washers
Output: 5.5kw7.5HP Pole: 4
Phase: Three Phase Speed: 1400rpm

Hollow Shaft Electric Motor With NMT Pump For High press misting system

MOTOR CONTRUCTION SHAPE WEIGH RATED POWER OUTPUT SPPD VOLTAGE FOR PUMP SERIES
KG HP KW RPM
112M2-4 5.5KW/7.5HP 32.0 7.5 5.5 1400 230/400V NMT, NPM, NMT Car Wash, NMT Nickel-Plated, NPM Nickel-Plated, NMT Stainless Steel, NMT-Special Brass

 

Use environment:
With NHD 200 pumps application to Pressure Washers, Vehicle Wash, Misting
With NPM 250 pumps application to Pressure Washers
With NMT-CW pumps application to Vehicle Wash
With NMT Nickel-Plated pumps application to Pressure Washers, Vehicle Wash
With NPM Nickel-Plated pumps application to Pressure Washers
With NPM NMT Stainless Steel application to Food, Reverse Osmosis
With NMT-Special Brass application to Vehicle Wash, Food, Reverse Osmosis

 

hollow shaft motor

 

Data

Three-Phase 4 Poles 1500Rpm 50Hz
FRAME POWER RPM COSφ EFF.% VOLT AMPERE
KW 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

 

 

hollow shaft motor

 

 

 


7.5 Hp 1450 Rpm 3 Phase Hollow Shaft Motor 4 Pole With Internal Flexible Joint

 
 

What are the reasons and treatment methods for the insufficient pressure of the water pressure of the high-pressure cleaner:

 

1. The high-pressure nozzle of the high-pressure cleaning machine is severely worn. Excessive wear of the high-pressure nozzle will affect the water pressure of the equipment. The new nozzle should be replaced in time.


2. The Insufficient inlet water flow of the connected equipment leads to insufficient water flow, resulting in insufficient output pressure. Supply enough water flow in time to solve the problem of lower water pressure.


3. The high-pressure washer cleans the water inlet filter with air. After exhausting the air in the water inlet filter, ensure that the standard outlet pressure is output.


4. After the aging of the overflow valve of the high-pressure cleaner, the overflow of the water flow is large, and the pressure becomes low. When it is found to be aging, it is necessary to replace the parts in time.


5. The high and low-pressure water seal of the high-pressure washer and the check valve of the inlet and outlet water have caused the leakage of the working pressure, which should be replaced in time.


6. High-pressure pipes, filter devices are kinked, bent or damaged, resulting in poor water flow and insufficient water pressure, and should be repaired in time.


7. The internal of the high-pressure pump is faulty, the wearing parts are worn, and the water flow is reduced; the internal pipeline of the equipment is blocked, and the water flow is too small, resulting in too low working pressure.

Contact Details
Fuan Zhongzhi Pump Co., Ltd.

Contact Person: semmy wu

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