ORIGINAL INSTRUCTIONS
8
1- Chain
2- Chain Guide
3- Handle protection
4- Main handle
5- Safety trigger
6- Accelerator throttle
7- Rear handle
8- Fuel tank
9- Starter rope
10- Oil tank
11- Guide chain protection
12- bracket
13- screws
14- Bottle for fuel mixture
15- Tool kit
16- Air filter
17- Fastening nut
18- Screws of fixation
19- ON/OFF switch
20- Choke lever
-
The front hand guard is a device intended to protect the operator's hand against injuries
caused by contact with the chain.
-
The chain brake is a device that automatically stops the chain in case of backward
movement, causing the saw to jump.
-
The chain is the cutting device, installed on the chain guide.
Technical data
Model
FTRTPRO55
Type of engine
RY1E45F (air cooled 2-stroke petrol
engine)
Fuel Tank Volume
550cm³
Oil tank volume
260cm³
Idle speed of the engine
3100±300/min
Engine speed with clutch
engage
4300/min
Maximum power
2.0 kW
Displacement
53cm³
Maximum engine speed
11000/min
Maximum chain speed
21.2m/s
Weight (empty tank, without
accessories)
5.1 kg
Cutting length
470mm (20’’)
Chain pitch
8,255 (0,325’’)
Gauge of chain
1,47 (0,058’’)
Type of chain
21BPX078X/OREGON
Type of guide bar
208PXBK095(546874)/OREGON
Sprocket (number of teeth x
pitch)
7 Teethx8, 255
Carburettor
WT972A/Walbro, WT664A/Walbro
WT978/Walbro, 1E44F/Jingke
MC16A10/Hlic, MC16A7/HLIC,
MC16A7-1/HLIC, MC16A10P/HLIC,
MC1613B/HUAYI,MC1613/HUAYI,
MC1600/HUAYI,WT966/Walbro,
WT974/Walbro
Spark plug
L8RTF/LD NHSP
，
L8RTF/BOSCH
Sound Pressure
Uncertain K
LpA,eq: 93dB(A)
Uncertain KpA=3,0dB(A)
Sound power
LWA,eq: 108,7 dB(A) KwA=3,0dB(A)
Guaranteed power level
LwA : 114dB(A) (2000/14/EC)
Value of vibration
Front handle 10,0 m/s² K=1.5 m/s²
Rear handle: 9,0 m/s² K=1,5 m/s²
