Description
Cover more ground while ensuring an even cut in uneven terrain so you can make hay with the F350M and R990M triple mount mower.
Mower-Conditioners | R990M Mower-Conditioner
EquipmentJohn Deere
#r990mxf
Characteristics
- Use front hitch for maximum productivity
- High-speed rotary disc cutterbar for cutting in tough conditions
Specifications
| PTO speed | 540 rpm |
| Standard hitch | Clevis |
| Optional hitch | Equal angle |
| Hydraulic pressure required |
13,790 kPa 2,000 psi |
| Cutterbar - cutting width |
2.4 m 8.1 ft |
| Number of disks/knifes |
5 10 |
| Transport width |
2.4 m 8.1 ft |
| PTO speed |
540 rpm 1000 rpm |
| 540 rpm PTO |
55-75 hp 41-56 kW |
| Tractor connection | 21 spline |
| Standard hitch | Clevis |
| Optional hitch | Equal angle |
| Hydraulic pressure required |
13,790 kPa 2,000 psi |
| Type | John Deere |
| Cutting width |
2.4 m 8.1 ft |
| Cutting height |
2.8-9.8 cm 1.1-3.8 in. |
| Number of disks | 5 |
| Number of knives | 10 |
| Disk speed | 2,650 rpm |
| Knife tip speed |
307 km/h 191 mph |
| Disk drive | Gear |
| Lubrication | Hy-Gard oil |
| Oil reservoir capacity |
5.7 L 6 U.S. qt |
| Cutterbar oil check | Combination check, drain plug |
| Angle adjustment | Manual or hydraulic |
| Angle range | 2-8 degree (angle) |
| Cutterbar protection | ShearHub |
| Adjustable gauge shoes | Yes |
| Width |
140 cm 55.2 in. |
| Diameter |
59.4 cm 23.4 in. |
| Tines type | V-tines |
| Number of tines | 33 |
| Number of speeds | Two |
| Drive | 3-V powerband belt and sheaves |
| Transport width |
2.4 m 8.1 ft |
| Transport length |
6.2 m 20.6 ft |
| Weight, impeller conditioner |
2,027 kg 4,470 lb |
| Standard tires |
11L-15 standard, 31x13.5L 15 optional 31x13.5L 15 optional |
| Date collected | August 24, 2020 |
