Husqvarna PF 21 - Page 48

48 – English
Technical data
Note 1: The power rating of the engine indicated is the average net output (at specified rpm) of a typical production engine for the engine model measured to SAE
standard J1349/ISO1585. Mass production engines may differ from this value. Actual power output for the engine installed on the final machine will depend on the
operating speed, environmental conditions and other values.
Note 2: Noise emissions in the environment measured as sound power (L
WA
) in conformity with EC directive 2000/14/EC. If the machine can be equipped with different
cutting decks, the noise emissions are stated in order starting from the cutting deck with the smallest cutting width.
Note 3: Noise pressure level according to EN 836. Reported data for noise pressure level has a typical statistical dispersion (standard deviation) of 1.2 dB(A). If the
machine can be equipped with different cutting decks, the noise pressure levels are stated in order starting from the cutting deck with the smallest cutting width.
Note 4: Vibration level according to EN 836. Reported data for vibration level has a typical statistical dispersion (standard deviation) of 0.2 m/s
2
(steering wheel) and
0.8 m/s
2
(seat).
PF 21 PF 21 AWD
Dimensions
Length without cutting unit, mm/ft 2080/6,82 2080/6,82
Width without cutting unit, mm/ft 900/2,89 900/2,89
Height, mm/ft 1160/3,80 1160/3,80
Unladen weight excluding cutting unit, kg/lb 311/686 330/728
Wheel base, mm/ft 1000/3,29 1000/3,29
Track width, front, mm/ft 713 / 2,3 713 / 2,3
Track width, rear, mm/ft 710 / 2,3 710 / 2,3
Tyre dimensions 18 x 7.5 x 8 18 x 7.5 x 8
Air pressure, rear - front, kPa / bar / PSI 60 (0,6/8,5) 60 (0,6/8,5)
Max. gradient 10 10
Engine
Brand / Model Kawasaki / FH 641V-AS53 Kawasaki / FH 641V-AS53
Nominal engine output, kW (see note 1) 12,9 12,9
Displacement, cm
3
/cu.in 675 675
Fuel, minimum octane grade lead-free
87 (max. methanol 5%, max. ethanol
10%, max. MTBE 15%)
87 (max. methanol 5%, max. ethanol
10%, max. MTBE 15%)
Tank volume, litres/USqt 17/18 17/18
Oil, class SC-SH SAE 30 or SAE 10W/30, SAE 10W/40 SAE 30 or SAE 10W/30, SAE 10W/40
Oil volume incl. filter 1,7/1,8 1,7/1,8
Oil volume excl. filter, litres/USqt 1,5/1,6 1,5/1,6
Starting Electric starter Electric starter
Max.motor speed, r/min 3000 ± 75 3000 ± 75
Electrical system
Type 12 V, negative earthed 12 V, negative earthed
Battery 12 V, 24 Ah 12 V, 24 Ah
Spark plug NGK BPR4ES NGK BPR4ES
Electrode gap, mm/inch 0,75/0,030 0,75/0,030
Main fuse Flat pin, 15 A. Flat pin, 15 A.
Bulbs, halogen 2x12V 20W 2x12V 20W
Noise emissions
2)
(see note 2)
Sound power level, measured dB(A) 99-103 99-103
Guaranteed noise level 100-104 100-104
Sound power level
(see note 3)
Sound pressure level at the operators ear, dB(A) 83-88 83-88
Vibration levels
(see note 4)
Vibration level on the steering wheel, m/s
2
3,5 3,5
Vibration level in the seat, m/s
2
0,7 0,7
Transmission
Brand Tuff Torq K 66 Tuff Torq K 664
Oil, class SF-CC SAE 10W/40 SAE 10W/50 Synthetic
Oil volume, total, litres 3,2 3,2
Cutting unit
Model Combi 112 Combi 112
Combi 122 Combi 122