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Vadim ZabiiakaZhongzhi does really good on the design and manufacturing of the products. Experienced engineers service us very nice. -
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ZOZHI 5.5KW 7.5HP Three Phase Hollow Shaft AC Motor HS112M2-4 380V 1500 RPM Foot Mount Waterproof for High Pressure Cleaners
| Place of Origin | FUAN CHINA |
|---|---|
| Brand Name | ZOZHI |
| Certification | CE,ISO |
| Model Number | HS160L3-4 |
| Minimum Order Quantity | 1pc |
| Price | USD550-USD700 |
| Packaging Details | Packed in veneer case |
| Delivery Time | 15 working days after received your payment |
| Payment Terms | L/C, T/T, Western Union, Alipay,Wechat,Credit Card |
| Supply Ability | 10000pcs/month |
Product Details
| Product Name | Hollow Shaft Motor | Application | Pressure Washer Machine |
|---|---|---|---|
| Power Range | 22KW/30HP | V.& Hz | 220/380V 50Hz |
| Flange Size | 87/61mm | Hollow Shaft D. | 24mm |
| Housing | Die Cast Aluminum | Insulation Class | F Or H |
| Protection | IP55 Or IP65 | Bearing | Two Bearings |
| Highlight | 5.5KW hollow shaft AC motor,three phase 380V 1500 RPM motor,waterproof hollow shaft motor for cleaners |
||
Product Description
HS Series Hollow Shaft Motor — Product Overview
The ZOZHI HS Series is a high-efficiency hollow shaft asynchronous electric motor engineered for continuous-duty operation in elevators, escalators, automated guided vehicles (AGVs), and high-pressure pump systems. Built to IE2 efficiency standards with flange mounting, it enables direct coupling for compact, reliable drive solutions.
This 5.5kW (7.5HP) three-phase model, HS112M2-4, operates at 380V and 1500 RPM with a foot mount and waterproof construction, making it particularly suited for high-pressure cleaner applications.
Key Specifications
Model:
HS112M2-4 (HS Series Asynchronous)
Power:
5.5kW / 7.5HP
Configurations:
2-pole, 4-pole, 6-pole available
Supply Voltage:
220V / 380V
RPM:
1500 RPM (4-pole)
Female Shaft:
24mm Outer Diameter
M/M:
87 / 61mm
Flange:
B34 Face Flange
IEC Frame:
160
Material:
Aluminum
Mounting:
Foot Mount
Protection:
Waterproof
Applications & Direct Coupling Advantages
The hollow shaft design enables direct coupling between the motor and high-pressure pumps, making it ideal for pressure cleaners and washing plants. This configuration significantly reduces the machine’s overall footprint while delivering a reliable, cost-efficient drive solution.
A wide range of flanges and shafts are available for direct coupling with most pumps on the market, ensuring broad compatibility across equipment brands.
HS Series hollow shaft motor installed in a high-pressure cleaning system with direct pump coupling.
Key Advantages
- High-efficiency motor delivering 100% output using high-standard materials
- Popular motor design with excellent customer feedback
- OEM & ODM customized services available
- Direct manufacturer with 24-hour online support
- 3-year comprehensive warranty
- 7-day shipment with stock materials
Related Products
Manufacturing Facility
Our manufacturing facility with over 15 years of motor production experience.
Customer Feedback
Click the image to view customer reviews for the pressure washer hollow shaft 4-pole 3-phase asynchronous motor.
Technical Data — Three-Phase Hollow Shaft Motor 400V 50Hz (IE1/IE2/IE3)
| FRAME | POWER (kW) | POWER (HP) | RPM | COS φ (P.F.) | EFF. % | VOLT (V) | AMPERE (A) |
|---|---|---|---|---|---|---|---|
| HS90L1-2 | 2.2 | 3 | 2820 | 0.86 | 78 | 400 | 4.9 |
| HS90L2-2 | 3 | 4 | 2820 | 0.86 | 78 | 400 | 6.6 |
| HS90L3-2 | 3.7 | 5 | 2820 | 0.80 | 83 | 400 | 8.6 |
| HS100L1-2 | 3 | 4 | 2840 | 0.83 | 81 | 400 | 7 |
| HS100L2-2 | 4 | 5.5 | 2850 | 0.86 | 82 | 400 | 8.5 |
| HS100M1-2 | 4 | 5.5 | 2830 | 0.84 | 82 | 400 | 9.4 |
| HS112M2-2 | 5.5 | 7.5 | 2840 | 0.85 | 83 | 400 | 11.7 |
| HS132S1-2 | 5.5 | 7.5 | 2890 | 0.86 | 84 | 400 | 11.6 |
| HS132S2-2 | 7.5 | 10 | 2900 | 0.86 | 84 | 400 | 15.4 |
| HS132M1-2 | 11 | 15 | 2920 | 0.88 | 86 | 400 | 21.8 |
| HS132M2-2 | 15 | 20 | 2920 | 0.88 | 86 | 400 | 29.3 |
| HS160M1-2 | 15 | 20 | 2920 | 0.87 | 88 | 400 | 28 |
| HS160M2-2 | 18.5 | 25 | 2920 | 0.87 | 89 | 400 | 34 |
| HS160M3-2 | 22 | 30 | 2920 | 0.87 | 89.2 | 400 | 41 |
Installation Dimensions
| FRAME | FLANGE M | FLANGE N | FLANGE S | A | AC | B | H | HC | L | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 90L | 75/87 | 90/61 | 7/9 | 140 | 175 | 125 | 90 | 220 | 270 | 9.5 |
| 100L | 75/87 | 90/61 | 7/9 | 160 | 196 | 140 | 100 | 240 | 315 | 11 |
| 112M | 75/87 | 90/61 | 7/9 | 190 | 220 | 140 | 132 | 275 | 330 | 11 |
| 132S | 87 | 61 | 9 | 216 | 254 | 140 | 132 | 320 | 370 | 12 |
| 132M | 87 | 61 | 9 | 216 | 254 | 178 | 132 | 320 | 409 | 12 |
| 160M | 87 | 61 | 9 | 254 | 310 | 210 | 160 | 410 | 498 | 14.5 |
Warranty & Support
3-year guarantee from shipped on board date. During the guarantee period, we provide free replacement for spare parts damaged due to production or material quality issues (excluding damage caused by incorrect customer operation). After warranty expiration, we continue to provide cost-effective spare parts for maintenance.
Quality Certification
Frequently Asked Questions
What is the MOQ?
A trial sample order is acceptable.
Are you a factory or trading company?
We are a manufacturer with over 15 years of experience in motor production.
Can you accept using our logo?
Yes, we provide OEM services.
How can I get the sample?
We typically suggest express delivery for samples.
What is the warranty period?
3 years from shipped on board date.
What are your terms of payment?
30% advance payment, balance before shipment.
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