Right Angle Gear Head |
| |
| RIGHT ANGLE GEAR-HEAD APPLICATIONS |
The "GSL " Right Angle Gear Drive provides the most economical, efficient, and positive power transmission from Horizontal prime mover to Vertical pump shaft.
The "GSL" Right Angle Gear Drive is used in pump application like irrigation, Municipal water supply and sewage disposal, fire and flood protection, cooling towers and marine services.
The "GSL" Right Angle Gear Drive available in various sizes meet specific requirements of high and slow speed prime movers and pumps having wide range of size and type. |
| SPECIFICATION OF GSL BRAND RIGHT ANGLE GEAR-HEAD |
The Right Angle Gear Head comprises of a pair of Bevel Gears, right angle to each other mounted with suitable bearings fitted in a C.I. Chamber and bearing housings, manufactured from closed grained C.I. confirming to Grade 20 of ISI 210.
GEARS: Spiral Bevel Gears are used to ensure smooth and silent operation. They are made out of Alloy Steel. Lapped and case hardened Gears are adjustable to achieve best possible tooth contact, and transmission efficiency
97 % to 99 %.
BEARINGS: Double row angular contact thrust bearing and ball bearing are provided at the top and bottom of the vertical hollow shaft respectively, and capable to take complete hydraulic down thrust. The horizontal driving shaft is mounted on double row angular contact thrust bearing and ball bearing to take thrust load of gears and driving arrangement.
SHAFT: Vertical hollow shaft and horizontal driving shaft are designed to transmit the rated power and adopt top shaft of pump and driving arrangement of pulleys or universal joint shaft respectively. Vertical shaft also available in solid shaft construction.
LUBRICATION: The Oil pump, provided in the oil bath lubricates ball bearings and gears.
COOLING: Lubricating oil is cooled by pumping water flowing through the cooling coil or heat exchanger. |
SELECTION OF GSL BRAND RIGHT ANGLE GEAR-HEAD
|
MODEL |
VERTICAL SHAFT R.P.M. |
H.P. Rating |
Horizontal Shaft R.P.M. Gear Ratio |
|
|
|
1:2 |
1:1 |
|
1440 |
7.5 |
720 |
1440 |
GSL 10 |
1750 |
10 |
875 |
1750 |
|
2880 |
12 |
1440 |
2880 |
|
1440 |
13 |
720 |
1440 |
GSL 15 |
1750 |
15 |
875 |
1750 |
|
2880 |
20 |
1440 |
2880 |
|
1440 |
22 |
720 |
1440 |
GSL 25 |
1750 |
25 |
875 |
1750 |
|
2880 |
35 |
1440 |
2880 |
|
1440 |
35 |
720 |
1440 |
GSL 40 |
1750 |
40 |
875 |
1750 |
|
2880 |
48 |
1440 |
2880 |
GSL 60 |
1440
1750 |
52
60 |
720
875 |
1440
1750 |
|
960 |
50 |
480 |
960 |
GSL 100 |
1150
1440 |
70
85 |
575
720 |
1150
1440 |
|
1750 |
100 |
875 |
1750 |
|
720 |
80 |
360 |
720 |
GSL 150 |
960
1440 |
100
130 |
480
720 |
960
1440 |
|
1750 |
150 |
875 |
1750 |
|
720 |
105 |
360 |
720 |
GSL 200 |
960
1440 |
130
175 |
480
720 |
960
1440 |
|
1750 |
200 |
875 |
1750 |
|
720 |
135 |
360 |
720 |
GSL 250 |
960
1440 |
165
220 |
480
720 |
960
1440 |
|
1750 |
250 |
875 |
1750 |
|
720 |
160 |
360 |
720 |
GSL 300 |
960
1440 |
195
265 |
480
720 |
960
1440 |
|
1750 |
300 |
875 |
1750 |
|
720 |
185 |
360 |
720 |
GSL 350 |
960
1440 |
230
300 |
480
720 |
960
1440 |
|
1750 |
350 |
875 |
1750 |
|
720 |
240 |
360 |
720 |
GSL 450 |
960
1440 |
290
400 |
480
720 |
960
1440 |
|
1750 |
450 |
875 |
1750 |
|
720 |
265 |
360 |
720 |
GSL 500 |
960
1440 |
325
440 |
480
720 |
960
1440 |
|
1750 |
500 |
875 |
1750 |
|
720 |
320 |
360 |
720 |
GSL 600 |
960
1440 |
390
525 |
480
720 |
960
1440 |
|
1750 |
600 |
875 |
1750 |
|