Rolland RF6118
Year of manufacture: 2021
Length / width / height (m): 6.10 / 1.46 bottom and 1.81 top / 1.55
Floor thickness / wall thickness (mm): 4 / 4
Total length (m): 8.67
Loading height (m): 2.80
Weight (t): 6.4
Maximum payload (t): 16000 kg
Volume (m³): 18
Volume with extensions: 18 cm extensions, volume 20.4 m³
Conveyor chains (mm): 2×16 welded
Conveyor
Square axle (mm): 110×110 (widened and reinforced at load points)
Chassis type: Single-axle
Tyres 900/60 R42
Brakes service / parking: Pneumatic / mechanical
Stepless conveyor speed adjustment
Conveyor drive: Dual (from both sides)
Control computer: ROLLCONTROL regulation computer. All spreader functions are controlled via the control terminal. Dynamic scales for mass weighing, precise spreading according to driving speed. Large information touchscreen. Monitored on screen: tractor speed, current weight of the material being spread, speed of spreading discs and shredding rotors, spreading width, tons spread, hectares covered, hours worked. Possibility to synchronize with GPS receiver and yield maps. Spreading precision from 700 kg per ha to 40 t per ha.
Work with soil survey maps: Maps are uploaded from a USB key
Material feed flow is adjusted according to the GPS signal and actual driving location.
ISOBUS connection: ISOBUS cable (connects to the tractor terminal)
Sensors: Conveyor drive sensor – external. Spreading disc sensor – external. Horizontal shredding rotor sensor – mounted in the gearbox
Shock-absorbing A-shaped drawbar
Dual spring suspension
Hitch eye: Swivel 55 mmØ
Lighting
Parking leg: Hydraulic jack
Semi-automatic chain tensioning
Slurry/semi-liquid manure table
Hydraulic rear gate
Hydraulic gate height indicator
Spreading rotors: TCEi system: two horizontal rotors with shredding blades (the most aggressive shredding mechanism on the market) shred the material with extremely high quality and drop it onto two spreading discs. Bladed spreading discs distribute the material evenly
Shredding rotor diameter / RPM: 700mm / 296 rpm
Spreading disc diameter / RPM: 930mm / 423 rpm
PTO shaft: 1000 rpm wide-angle with slip clutch
Power delivery system: The entire power delivery system operates via PTO shafts and a gearbox system (SIP bevel sun gears)
Working width (m): 10 – 24 (depending on the material being spread)
Metal treatment: Seven-stage painting (unrivaled on the market)
Required tractor power: From 170 HP (optimal performance with a 200 HP tractor)
Required oil flow: At least 70 l/min.
One hydraulic pair