Disc mower PRONAR PDD830C
PRONAR PDD830C is a double-sided disc mower with swath conditioner is an excellent choice for farmers with larger areas of grassland. It is also an alternative to expensive self-propelled mowers. In this mower a swath conditioner was used where intensity of swath conditioning can be adjusted by shifting the lever located on the conditioner housing. There are swath conditioner fingers, with double shock absorption. The double-sided mower PDD830C consists of two 3 meter wide rear mounted disc mowers ( left one and right one) assembled on the frame. The mower has all kinetic and feasible features of the PDT300C rear mounted mower (except the number of transport positions). PDD830C is designed to interact with a front mounted mower of min 3 m working width. Swath width of such a set is 8,3 m. PDD830C double-sided disc mower can be transported only in one transport position i.e. when raised and folded at the side of the tractor. In case of collision, the cutting unit protects hydraulic cutting unit by rising and tilting backwards.
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1EASY TO USEQuick replacement of blades at the front and at the back of the cutter bar shortens the time of the operational service.
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2DURABLEDuring a sudden collision hydraulic cutting unit is protected by rising cutter bar and tilting it backwards.
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3EFFICIENTLow power consumption, large cutting width, rotational speed is 1000 rmp.
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4ACCURATEEvenly cutting over the entire cutting width.
| Total width in working position | 8880 | mm |
| Total height in working position | 1310 | mm |
| Width in transport position | 2600 | mm |
| Height in transport position | 3950 | mm |
| Clerance from the ground in transport position | 200 | mm |
| Working width | 8300*(2×3000) | mm |
| Swath width min/max | 2x(1500/2300) | mm |
| Overlapping areas of moving | 350* | m,m |
| Efficiency | 8* | mm |
| Tare weight | 1890 | kg |
| Min. Power requirement | 110/150* | kW/HP |
| PTO speed | 1 000 | rpm |
| Suspension | Cat. II and III acc. ISO 730-1 | |
| Number of discs | 2×7 | |
| Number of cutting knives | 28 | |
| Left | 16 | |
| Right | 12 | |
| Type of cutting knives | twisted | |
| Knives dimensions | 120x49x4 Ø21 | |
| Rotation speed of discs | 3000 | |
| Ground following ability | – | |
| Up | +11 | |
| Down | -16 | |
| Transport position – vertically at the sides of the tractor | Hydraulic settings | |
| Required hydraulilc output | One double-acting section and one double-acting section with floating position | |
| PTO shaft | Standard | |
| Additional set of knifes | Standard | |
| Spray RAL 6010 400 ml | Standard | |
| * for set with a front mounted disc mower of min. 3 m working width | ||
| Working width | 8300* (2 x 3000) | [mm] |
| Swath width min/max | 2 x (1500/2300) | [mm] |
| Working capability | 8** | [ha/h] |
| Weight | 1890 | [kg] |
| MinMinimum tractor requirements | 110/150** | [kW/HP] |
| Suspension | II cat. ISO 730-1 | |
| Number of discs | 2×7 | [pcs.] |
| Number of knives left/right |
16/12 | [pcs.] |
| Terrain copying ability – up – down – transversely |
+18 -16 |
[°] |
| Hydraulic outlets required | 1 section of double-sided actions and 1 section of double-sided actions with free-flow |
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| Size in transport position | ||
| L min/max | 1880 | [mm] |
| S min/max | 2600 | [mm] |
| H min/max | 3950 | [mm] |
* for short-term use
** for a set with a front mower with a working width of min. 3 m.
*** depending on the combination front mower (2.6 to 3.4 m) and the set overlap value of the mowing areas
| STANDARD AND OPTIONAL EQUIPMENT | ||
| 3 transport positions | – | |
| Quick change blades | Standard | |
| PTO 3/8″ 6 teeth | Standard | |
| Replacement blade set | Standard | |
| Document tube | Optional | |
| Coloured hydraulic lines connectors | Optional | |
| Conditioner with increased capacity | Optional | |
| Left hand drive PTO | – | |
| PTO 540RPM | – | |
| PTO 1000RPM | Standard | |
| Road lights | Optional | |
| Double swath guides | – | |
| Metal swath guides | Standard | |
Operating instructions