Stihl RM 443 User Manual

0478 111 9841 A - EN
28
p.p.
Sven Zimmermann, Quality Division
Manager
18. Technical specifications
RM 443.0, RM 443.0 T, RM 448.0 PC,
RM 448.0 PT, RM 448.0 T, RM 448.0 TC,
RM 448.0 TX, RM 448.0 VC:
Engine, design 4-stroke com-
bustion engine
Starter Rope start
Cutting tool Cutter bar
Cutter bar drive Permanent
Tightening torque for
blade fastening
screw 60 - 65 Nm
Safety device Motorstop
Wheel diameter
(front) 180 mm
Wheel diameter
(rear)
200 mm
Grass catcher box
capacity 55 l
Cutting height 25 - 75 mm
RM 443.0, RM 443.0 T:
Serial number 6338
Cutting width: 41 cm
RM 443.0:
Engine: Manufac-
turer, type
Briggs & Strat-
ton, Series 550
EX OHV RS
Displacement 140 ccm
Nominal output at
nominal speed
2,1 - 2800
kW - rpm
Fuel tank 0,8 l
Cutter bar speed 2800 rpm
Self-propulsion No
Length 144 cm
Width 49 cm
Height 109 cm
Weight 23 kg
Sound emissions
In accordance with Directive 2000/14/EC:
Guaranteed sound
power level L
WAd
94 dB(A)
In accordance with Directive 2006/42/EC:
Sound pressure level
at workplace L
pA
81 dB(A)
Uncertainty K
pA
2dB(A)
Hand-arm vibrations
Specified vibration characteristic in
accordance with EN 12096:
Measured value a
hw
4,10 m/sec²
Uncertainty K
hw
2,05 m/sec²
Measurement in accordance with
EN 20643
RM 443.0 T:
Engine: Manufac-
turer, type
Briggs & Strat-
ton, Series 550
EX OHV RS
Displacement 140 ccm
Nominal output at
nominal speed
2,1 - 2800
kW - rpm
Fuel tank 0,8 l
Cutter bar speed 2800 rpm
Self-propulsion 1 forward gear
with soft starter
Length 144 cm
Width 48 cm
Height 109 cm
Weight 25 kg
Sound emissions
In accordance with Directive 2000/14/EC:
Guaranteed sound
power level L
WAd
94 dB(A)
In accordance with Directive 2006/42/EC:
Sound pressure level
at workplace L
pA
81 dB(A)
Uncertainty K
pA
2 dB(A)
Hand-arm vibrations
Specified vibration characteristic in
accordance with EN 12096:
Measured value a
hw
4,10 m/sec²
Uncertainty K
hw
2,05 m/sec²
Measurement in accordance with
EN 20643
RM 448.0 PC, RM 448.0 PT, RM 448.0 T,
RM 448.0 TC, RM 448.0 TX,
RM 448.0 VC:
Serial number 6358
Cutting width 46 cm
RM 448.0 PC:
Engine: Manufac-
turer, type
Briggs & Strat-
ton, Series 625
Displacement 150 ccm
Nominal output at
nominal speed
2,2 - 2800
kW - rpm
Fuel tank 0,8 l
Cutter bar speed 2800 rpm
Self-propulsion 1 forward gear
with soft starter
Length 147 cm

Stihl RM 443 Specifications

General

Type	Walk behind lawn mower
Motor type	V-twin cylinders OHV
Cutting width	410 mm
Grass catcher	Yes
Product color	Black, Orange, White
Uncertainty K	2.05 m/s²
Cutting system	Rotary blades
Number of wheels	4 wheel(s)
Rotational speed	2800 RPM
Maximum lawn area	1200 m²
Sound power level	94 dB
Handle(s) features	Soft grip
Vibration emission	4.1 m/s²
Engine displacement	140 cm³
Sound pressure level	2 dB
Maximum cutting height	75 mm
Minimum cutting height	25 mm
Grass collecting volume	55 L
Number of height positions	6
Motor power	2.8 hp
Engine power	2100 W
Power source	Gasoline

Weight and Dimensions

Weight	23000 g