HE Series Gearboxes
Parallel Shaft Helical MonoBlock Gearboxes
Features
HE Series are the brand new product of ZET Gearboxes. All housings are formed from EN-GJL250 gray cast iron. Rigid MonoBlok body and strong structure provide long lasting high performance. Thanks to its universal housing design it is very easy and practical to assemble.
All the gears in gearbox are made of 8620 material and all heat treated then grounded at CNC controlled profile gear grinding machinces. All the gears are hardened and grounded with 6 quality. The standard IEC B5-B14 motor mounting flange is used for all the H series gearboxes.
Technic Table
| Housing Size | 063 | 080 | 100 | 125 | 140 | 160 | 180 | 200 | 225 | 250 | 280 | 320 | 360 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ratio min max |
2,47 23,6 |
2,57 23,3 |
2,60 23,9 |
2,47 23,4 |
3,08 133 |
2,57 132 |
3,07 130 |
2,50 125 |
3,06 127 |
2,52 125 |
2,53 125 |
2,55 123 |
3,12 122 |
| Rated Torque [Nm] | 300 | 670 | 1.300 | 2.600 | 3.400 | 5.500 | 7.250 | 11.500 | 16.000 | 25.000 | 35.000 | 48.000 | 70.000 |
| Output Shaft Diameter [mm] | 30 | 38 | 48 | 60 | 70 | 80 | 90 | 100 | 110 | 125 | 140 | 160 | 180 |
| Weight [kg] | 18 | 31 | 62 | 92 | 117 | 205 | 222 | 360 | 390 | 650 | 770 | 1345 | 1550 |
Rigid MonoBlock Strong Structure and Body
Mounting Position
- 6 different mounting positions, from M3 to M8.
Input Shaft Configuration
- Solid Input Shaft (Right, Left and Double Input Shaft)
- Standard IEC B5-B14 Flange
- with Motor (IEC)
Output Shaft Configuration
- Hollow Shaft
- Single Output Shaft
- Double Output Shaft
- Shrink Disk
Compact Output Flange Configuration
Torque Arm
Backstop Device
Bucket Elevator Drive
Bearing Lubrication Pump
Cooling
- Fan Cooling
- Cooling Coil
- Water-Oil Heat Exchanger
- Oil Heater
Other Accessories
- Air-Oil Heat Changer
- Magnetic Plug
- Oil Sight Glasses
- Labyrinth Seal System
