The Additional Hydraulic Unit serves as an additional hydraulic circuit especially for the tractors without their own hydraulic circuit required by the attachments which need a high flow of hydraulic oil, such as a snow blower or an asphalt cutter.
The drive comes from the rear PTO shaft of the tractor. The unit is operated from the tractor cab.
| Type | 51 080 | 51 100 |
|---|---|---|
| Base Machine | ||
| Tractor Power (kW) | 45 - 60 | 60 - 100 |
| Max. PTO Speed (RPM) | 540 | |
| Max. Hydraulic Oil Flow (l/min) | 80 | 100 |
| Max. Hydraulic Oil Pressure (bar) | 200 | |
| Number of Sections (pcs) | 1 | |
| Tank Capacity (l) | 120 | |
| Weight (kg) | 255 | 260 |
| Weight with Oil (kg) | 365 | 370 |
| Weight of Base Machine (t) | 2 - 12 |
| Type | 51 080 | 51 100 |
|---|---|---|
| Base Machine | ||
| Tractor Power (HP) | 60 - 80 | 80 - 134 |
| Max. PTO Speed (RPM) | 540 | |
| Max. Hydraulic Oil Flow (US gal/min) | 21.1 | 26.4 |
| Max. Hydraulic Oil Pressure (psi) | 2,901 | |
| Number of Sections (pcs) | 1 | |
| Tank Capacity (US gal) | 31.7 | |
| Weight (lb) | 562 | 573 |
| Weight with Oil (lb) | 805 | 816 |
| Weight of Base Machine (lb) | 4,409 - 26,455 |
