Stihl RM 248 Manuel D'utilisation page 46

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 2,1-2900
nominal speed: kW-rpm
44
RM 248.0:
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 96 dB(A)
WAd
In accordance with
Directive
2006/42/EC:
Sound pressure level
at workplace L 83 dB(A)
pA
Uncertainty K 2 dB(A)
pA
Specified vibration
characteristic in
accordance with
EN 12096:
Measured value a 4,00 m/sec
hw
Uncertainty K 2,00 m/sec
hw
Measurement in
accordance with
EN 20643
Weight: 26 kg
RM 248.0 T:
Engine type: B&S Series 550
EX OHV RS
Nominal output at 2,1-2800
nominal speed: kW-rpm
Displacement: 140 ccm
Fuel tank: 0,8 l
Speed of cutting
utilities: 2800 rpm
Engine output speed: 2800 rpm
RM 248.0 T:
In accordance with
Directive
2000/14/EC:
Guaranteed sound
power level L
WAd
In accordance with
Directive
2006/42/EC:
Sound pressure level
at workplace L
pA
Uncertainty K
pA
Specified vibration
characteristic in
accordance with
EN 12096:
Measured value a
Uncertainty K
hw
Measurement in
accordance with
EN 20643
Weight:
2
2
RM 253.0 / RM 253.0 T:
Serial number:
Cutting width:
L/W/H:
Tightening torque for
blade fastening
screw:
RM 253.0:
Engine type:
Nominal output at
nominal speed:
Displacement:
Fuel tank:
Speed of cutting
utilities:
Engine output speed:
96 dB(A)
82 dB(A)
2 dB(A)
2
4,85 m/sec
hw
2
2,43 m/sec
27 kg
6371
51 cm
160/55/106 cm
60-65 Nm
B&S Series 625
2,2-2800
kW-rpm
150 ccm
0,8 l
2800 rpm
2800 rpm
0478 111 9939 B - EN