Single-Phase Hollow Shaft Electric Motor 711-2 For Clean Machine
Hollow Shaft Motor
Description
This type of hollow shaft electric motor is our company's flagship,
which has over twenty years experience in this particular market
segment.
The direct coupling between motor and high-pressure pump, ideal for
pressure cleaners and washing plants, significantly reduces the
overall size of the machine and, at the same time, provides a
reliable and cost-efficient solution.
It has the following characteristics: small size, light-weight, low
noise, convenient installation, low cost, and high efficiency.
Model: HS711-2
Frame Size:71
Power:0.5HP/0.37KW
Advantage:
1. high-quality magnetic materials, the output power is sufficient,
slight current, low temperature, the heat dissipation is good,
energy-saving.
2. high-quality bearings, rigorous assembly process, low noise.
3. Tailored for professional cleaning equipment, the shaft
extension is subjected to high-frequency quenching treatment, which
significantly improves the mechanical strength and seamlessly
connects with the cleaning equipment to realize worry-free
operation.
Application
hollow shaft motor has a wide range of using, such as with
high-pressure pump for cleaners machine, pressure pump, gearbox,
washing machines, and so on
Operating conditions:
1. Ambient temperature: -15℃≤θ≤60℃
2. Altitude: ≤1000m
3. Protection class: IP54
4. Insulation class: class F
5. Rated voltage: 220V, other voltage on request
6. Cooling type: IC 0141
7. Duty: Continuous(S1)
8. Rated frequency: 50HZ, other frequency on request
Production line
Production data
| Single-Phase 2 Poles 3000Rpm 50Hz | |
| FRAME | POWER | RPM | COSφ | EFF.% | CAPACITOR | VOLT | AMPERE |
| KW | H.P. | P.F. | | U.F. | V | A |
| 711-2 | 0.37 | 0.5 | 2790 | 0.95 | 62 | 12.5 | 230 | 2.7 |
| 712-2 | 0.55 | 0.75 | 2790 | 0.98 | 61 | 16 | 230 | 4.0 |
| 90L1-2 | 1.8 | 2.5 | 2850 | 0.95 | 65 | 50 | 230 | 12.7 |
| 90L2-2 | 2.2 | 3 | 2840 | 0.99 | 72 | 60 | 400 | 13.4 |
| 100L2 | 2.2 | 3 | 2850 | 0.96 | 74 | 85 | 400 | 15.3 |
| | | | | | | | |
| Single-Phase 4 Poles 1500Rpm 50Hz | |
| FRAME | POWER | RPM | COSφ | EFF.% | CAPACITOR | VOLT | AMPERE |
| KW | H.P. | P.F. | | U.F. | V | A |
| 711-4 | 0.25 | 0.35 | 1360 | 0.91 | 57 | 10 | 230 | 2.1 |
| 712-4 | 0.37 | 0.5 | 1380 | 0.94 | 65 | 16 | 230 | 2.6 |
| 90L1-4 | 1.5 | 2 | 1400 | 0.98 | 70 | 45 | 230 | 9.5 |
| 100L1-4 | 1.85 | 2.5 | 1390 | 0.97 | 68 | 55 | 230 | 12.2 |
| 100L2-4 | 2.2 | 3 | 1350 | 0.99 | 74 | 70 | 230 | 13.1 |
| 100L3-4 | 2.6 | 3.5 | 1350 | 0.96 | 74 | 80 | 230 | 17.5 |
| 112M1-4 | 3 | 4 | 1400 | 0.98 | 74 | 80 | 230 | 18.1 |
| 112M2-4 | 3.7 | 5 | 1410 | 0.96 | 76 | 100 | 230 | 22 |
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 produced by ourselves, we provide one-stop services
from designing, 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.
