72 Spark plug
73 Spark plug connector
74 Screw
75 Air filter cover
76 Air filter
77 Air filter housing
78 Fuel filter
79 Screw
Description of functions
The device is powered by an air-cooled
2-stroke engine. The device is equipped
with a hedge trimmer attachment with
safety cutter bar, a pruner attachment with
saw chain and a trimmer attachment with
spool or 3-tooth blade.
Please refer to the descriptions below for
information on how the operating elements
work.
Technical data
Petrol Multi Tool .......................... PBK 4 B3
Engine ............. 2-stroke engine, air-cooled
Fuel mixture .................................... 40:1
Engine displacement V ............... 51.7 cm
Engine power P
max
Engine no-load rotation speed ...3000 rpm
Engine speed ...........................9500 rpm
Tank capacity/
tank volume ...............1200 ml/1200 cm³
Weight (engine unit) ......................6.1 kg
Guaranteed sound power level
) ....................................... 114 dB
(L
WA
Engine manufacturer
Trade name ......................... WUYANG
Name of the
company ..................Zhejiang Wu Yang
.................... Industry & Trade Co., Ltd.
.......1.45 kW (1.97 PS)
Contact address
in the Union ......... Rake Forester GmbH,
..........................Andre-Citroen-Str. 18,
................D51149 Cologne, Germany
PBK 4 B3-4 - Pruner
Weight ......................................≈7.8 kg
Blade bar .....Kangxin AL12-44-507P (12")
Blade bar length .................. 344.5 mm
Cutting length ....approx. 12"(~300 mm)
Sprocket teeth ...................................7
Chain .................Kangxin 3/8.050x44DL
Chain thickness ........................1.3 mm
Chain speed v
Oil tank volume .............120 cm
) at handle
Vibration (a
h
idle ...............7.237 m/s
in operation ...7.420 m/s
) at round handle
Vibration (a
h
idle ...............7.511 m/s
in operation ...7.723 m/s
Emission sound pressure level at the
operator's location
) .................. 99.0 dB; K
(L
pA
Measured sound power level
) ....................108.8 dB; K
(L
WA
PBK 4 B3-3 - Hedge trimmer
Weight ......................................≈8.5 kg
Cutting length ............................ 480 mm
Max. recommended
branch thickness .......................... 11 mm
3
No-load rotation speed n
Cuts per minute .............................. 3100
)
Vibration (a
h
at handle ..........8.37 m/s
at round handle .6.15 m/s
Sound pressure level (L
Measured sound power level
) ...............109.7 dB; K
(L
WA
PBK 4 B3-2 - Trimmer, spool
Weight .........................................≈8 kg
Cutting circle, spool ....... 43 cm / 430 mm
Line thickness .............................. 2.4 mm
Line length .....................................6.0 m
Rotational speed n
GB
.........................20 m/s
0
/120 ml
3
2
; K= 1.5 m/s
; K= 1.5 m/s
2
2
; K= 1.5 m/s
2
; K= 1.5 m/s
= 1.98 dB
pA
WA
.........1550 rpm
0
; K= 1.5 m/s
2
2
; K= 1.5 m/s
) ...98.8 dB; K
pA
= 1.98 dB
WA
..................7800 rpm
0
MT
2
2
2
2
= 3 dB
2
2
= 3 dB
pA
41