Jiuwei speed variator gearbox series UDL are produced with advanced technology. The house, flange and covers of high-quality casting aluminum alloy up to the size UDL1.5(2HP) and casting iron for bigger sizes to UDL7.5(10HP).
Jiuwei speed variator gearbox series UDL are widely used for conveying, ceramics, packing, chemical, textile, foodstuffs, medicine, printing, rubber, Machine-tools, and all kinds of automatic production line.
The products include the following main characteristics:
1. Made in high-quality aluminum alloy, good surface and light weight.
2. Compact in structure and small in volume.
3. High strength and long service life.
4. Convenient to regulate the speed.
5. Smooth driving, stable performance and low noise.
6. Combination with NMRV series, VF series and other speed reducers.

It has several types, B3 with input flange, B5 with mounting foot, B35 with input flange and mounting foot, and special type with double output shaft etc.

Main structure

Mainly materials
|
House/Flange |
Aluminum alloy, casting iron |
|
Shaft |
20CrMnTi, 40Cr, alloy steel |
|
Gear |
40Cr |
|
Oil |
Grease |
General technical data
|
Size |
0.18, 0.37, 0.55, 0.75, 1.1, 1.5, 2.2, 3, 4, 5.5, 7.5 |
|
Speed ratio |
1.4-7 |
|
Motor power |
0.18-7.5KW |
|
Output torque |
1.5-118N.m |
|
Mounting type |
Flange, foot |
Technical data based on input speed 1400r/min
|
POWER |
MODEL |
RATIO |
OUT SPEED(r/min) |
OUT TORQUE(Nm) |
OUT SHAFT Dia |
OUT FLANGE Dia |
|
0.18KW |
UDL0.18 |
1.6-8.2 |
880-170 |
1.5-3 |
φ11 |
φ140 |
|
0.37KW |
UDL0.37 |
1.4-7 |
1000-200 |
3-6 |
φ14 |
φ160 |
|
0.55KW |
UDL0.55 |
1.4-7 |
1000-200 |
4-8 |
φ19 |
φ200 |
|
0.75KW |
UDL0.75 |
1.4-7 |
1000-200 |
6-12 |
φ19 |
φ200 |
|
1.1KW |
UDL1.1 |
1.4-7 |
1000-200 |
9-18 |
φ24 |
φ200 |
|
1.5KW |
UDL1.5 |
1.4-7 |
1000-200 |
12-24 |
φ24 |
φ200 |
|
2.2KW |
UDL2.2 |
1.4-7 |
1000-200 |
18-36 |
φ28 |
φ250 |
|
3.0KW |
UDL3.0 |
1.4-7 |
1000-200 |
24-48 |
φ28 |
φ250 |
|
4.0KW |
UDL4.0 |
1.4-7 |
1000-200 |
32-64 |
φ28 |
φ250 |
|
5.5KW |
UDL5.5 |
1.4-7 |
1000-200 |
45-90 |
φ38 |
φ300 |
|
7.5KW |
UDL7.5 |
1.4-7 |
1000-200 |
59-118 |
φ38 |
φ300 |
Main mounting position

Speed variators with RV mounting dimensions


Our advantages
- Factory founded in 2006, with extensive experience in production and manufacturing.
- 10,000 square meters standard workshop and over 40 sets production and testing equipment, not only CNC lathes, grinding machines, milling machines, gear hobbing machines, Coordinate Measuring Machining, foundry workshop and assembly lines.
- With technology department and quality department, providing OEM service, based on ISO standard management.
- Exporting to more than 66 countries and regions, widely used for range of industries, including steel industry, metallurgy industry, textile machinery, printing machinery, woodworking machinery, chemical industry, lifting equipment, logistics and conveying equipment, agriculture and packaging equipment etc.
- Our goal is to create the most high efficient and economic speed gearboxes, making JIUWEI a global supplier of advance power transmission solutions expert.
FAQ
Q: What's your mainly color surface?
A: Our mainly color is blue, gray, silver, certainly, we can produce your special color.
Q: Can you provide a sample?
A: Yes, we can provide samples according to your special requirements with a little fee.
Q: What's your price?
A: Our price is competitive in the market.
Q: What's your delivery time?
A: We have stocks, general is 25 days for one container.
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