Verified Company
Shandong Guomaoguotai Speed Reducer Co., Ltd.
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PV Series bevel helical cooling tower gearbox
It is a completely new design. And its advantages are:
1.) Highly standard modular designed, more sizes with a reduced variety of parts.
2.) Higher operational reliability combined with increased power capacity.
Mounting position
The gear units can be supplied for either horizontal or vertical installation. Other arrangements are also possible on request.
Long service life
"Under the condition of accueately selecting type size and the normal maintenance and use, main components (expect those easily disabled parts) can last as long as up to more than 50,000 hours.Low noise
All key components are finished by precisely machining; grinding the gears; designing noise absorbing housings; accurate assembly, and finally tested, and therefore, fairly low noise is reached.
| Type | Stage | Model | Ratio | Nominal Power (KW) | Nominal Torque(N.m) | Shaft | Mounting | |
| P(H) Series Helical Gear Unit | Single-stage | 3--19 | 1.25--5.6 | 30-4,744 | 2,200-165,300 | S. Solid Shaft H.Hollow Shaft D.Hollow Shaft for Shrink Disk | H:Horizontal V:Vertical M:Horizontal Design Without Feet | |
| Double-stage | 4--26 | 6.3--28 | 21-5,193 | 5,900-843,000 | ||||
| Three-Stage | 5--26 | 22.4--112 | 9-4,749 | 10,600-952,000 | ||||
| Four-Stage | 7--26 | 100--450 | 4.1-1,325 | 18,400-944,000 | ||||
| V(B)Series Bevel-helical Gear Unit | Double-stage | 4--18 | 5--14 | 41-4,436 | 5,800-226,000 | |||
| Three-Stage | 4--26 | 12.5-90 | 62-4,452 | 70,100-952,000 | ||||
| Four-Stage | 5--26 | 80-400 | 2.6-1,652 | 10.6-945,000 |
Production process of bevel helical cooling tower gearbox :
1. Raw gearbox
2. Coloring raw gearbox
3. Gears
4. Assembling
5. Unpainted entire gearbox
6. Deeply processing
Type and Size:
H.B. (P.V.) series gear units include sizes 3-26, number of stages is 1-4, and ratio is 1.25-450.
Combining with CR, S and K series, ratio will be higher.
Package:
Our factory: