Bonfiglioli parallel gearboxes series rulers HDP they set new heights of the quality standard in this category of gears, providing high torque values in a close arithmetic progression of gear ratios (an increase of 12%). Fourteen dimensions in two-, three- or four-stage versions for optimal selection of the appropriate model and a range of performance characteristics. Multiple positioning options, compact design and low noise.
The standard sizes from 60 to 125 are characterized by a monoblock design, which provides high rigidity, the material is cast iron with spheroidal graphite inclusions. Dimensions from 130 to 180 are also made of high-strength cast iron or electro-welded steel frame, horizontal components for easy and convenient maintenance. The gears undergo careful thermal and mechanical treatment for the most reliable and efficient operation of the unit, they are also made of hardened alloy steel as well as the input/output shafts.
Various configurations of input and output shafts, roller tapered bearings are available to choose from to ensure resistance to increased loads. A wide range of accessories and optional features, in particular cooling or heating systems, forced lubricants, reverse gear, various seals, control sensors, mounting elements and more.
Available to order explosion-proof design (ATEX), work in categories zones 1, 2, 21 and 22.
Technical characteristics of Bonfiglioli HDP series parallel gearboxes
- Gear ratio: 7,1 - 534,5;
- Nominal torque: 5190 - 209900 Nm;
- Number of steps: 2, 3, 4;
- Speed (at the entrance): 1000 - 1800 rpm;
- Mounting design: B3, variations on request.
Standard sizes of Bonfiglioli HDP series gearboxes
Type of gearbox | Ratio transfers | Nom. moment, Nm |
HDP 60 2, HDP 60 3 | 7,1 - 98,4 | 5190 |
HDP 70 2, HDP 70 3 | 8,0 - 114,4 | 7080 |
HDP 80 2, HDP 80 3 | 8,1 - 111,4 | 12600 |
HDP 90 2, HDP 90 3 | 7,9 - 110,1 | 17900 |
HDP 100 2, HDP 100 3, HDP 100 4 | 7,4 - 507,9 | 28210 |
HDP 110 2, HDP 110 3, HDP 110 4 | 8,1 - 499,4 | 31790 |
HDP 120 2, HDP 120 3, HDP 120 4 | 7,9 - 523,7 | 41250 |
HDP 125 2, HDP 125 3, HDP 125 4 | 8,9 - 506,5 | 49240 |
HDP 130 2, HDP 130 3, HDP 130 4 | 7,3 - 534,5 | 69570 |
HDP 140 2, HDP 140 3, HDP 140 4 | 8,4 - 495,3 | 87060 |
HDP 150 2, HDP 150 3, HDP 150 4 | 7,9 - 303,1 | 117200 |
HDP 160 2, HDP 160 3, HDP 160 4 | 9,0 - 342,2 | 147070 |
HDP 170 2, HDP 170 3, HDP 170 4 | 7,8 - 303,8 | 190190 |
HDP 180 2, HDP 180 3, HDP 180 4 | 8,7 - 336,1 | 209900 |
You can buy Bonfiglioli HDP series parallel shaft gearboxes, find out the price and more information about the product by contacting our specialists.
