User Manual

0478 111 9939 B - EN
44
17. Technical specifications
RM 248.0 / RM 248.0 T,
RM 253.0 / RM 253.0 T:
Engine, design: 4-stroke com-
bustion engine
Type of cutting
utilities: Cutter bars
Safety device: Motorstop
Starter: Rope start
Self-propulsion, rear
wheels (RM 248.0 T/
RM 253.0 T) 1 forward gear
Wheel dimensions,
front: 180 mm
Wheel dimensions,
rear: 200 mm
Cutting height: 25-75 mm
Grass catcher box
capacity: 55 l
RM 248.0 / RM 248.0 T:
Serial number: 6350
Cutting width: 46 cm
L/W/H: 155/52/106 cm
Tightening torque for
blade fastening
screw: 60-65 Nm
RM 248.0:
Engine type: STIHL EVC 200
Nominal output at
nominal speed:
2,1-2900
kW-rpm
Displacement: 139 ccm
Fuel tank: 0,9 l
Speed of cutting
utilities: 2900 rpm
Engine output speed: 2900 rpm
In accordance with
Directive
2000/14/EC:
Guaranteed sound
power level L
WAd
96 dB(A)
In accordance with
Directive
2006/42/EC:
Sound pressure level
at workplace L
pA
83 dB(A)
Uncertainty K
pA
2dB(A)
Specified vibration
characteristic in
accordance with
EN 12096:
Measured value a
hw
4,00 m/sec
2
Uncertainty K
hw
Measurement in
accordance with
EN 20643
2,00 m/sec
2
Weight: 26 kg
RM 248.0 T:
Engine type: B&S Series 550
EX OHV RS
Nominal output at
nominal speed:
2,1-2800
kW-rpm
Displacement: 140 ccm
Fuel tank: 0,8 l
Speed of cutting
utilities: 2800 rpm
Engine output speed: 2800 rpm
RM 248.0:
In accordance with
Directive
2000/14/EC:
Guaranteed sound
power level L
WAd
96 dB(A)
In accordance with
Directive
2006/42/EC:
Sound pressure level
at workplace L
pA
82 dB(A)
Uncertainty K
pA
2 dB(A)
Specified vibration
characteristic in
accordance with
EN 12096:
Measured value a
hw
4,85 m/sec
2
Uncertainty K
hw
Measurement in
accordance with
EN 20643
2,43 m/sec
2
Weight: 27 kg
RM 253.0 / RM 253.0 T:
Serial number: 6371
Cutting width: 51 cm
L/W/H: 160/55/106 cm
Tightening torque for
blade fastening
screw: 60-65 Nm
RM 253.0:
Engine type: B&S Series 625
Nominal output at
nominal speed:
2,2-2800
kW-rpm
Displacement: 150 ccm
Fuel tank: 0,8 l
Speed of cutting
utilities: 2800 rpm
Engine output speed: 2800 rpm
RM 248.0 T: