Technical Data - Dolmar PS-7310 Operator's And Safety Manual

Technical data

Stroke volume
Bore
Stroke
Max. power at speed
Max. torque at speed
Limit speed with guide bar and chain
Idling speed
Coupling speed
Sound Pressure Level at the operator's ear
at full load according to ANSI B 175.1
Sound Pressure Level at the bystander's position
(50 ft/15 m distance) according to ANSI B 175.1
Carburetor (diaphragm carburetor)
Ignition system
Spark plug
Electrode gap
or spark plug
Fuel consumption at max. load per ISO 7293
Specific consumption at max. load per ISO 7293
Fuel tank capacity
Chain oil tank capacity
Mixture ratio (fuel/two-stroke oil)
- when using DOLMAR High Performance oil
- when using other synthetic oils (oil quality must be JASO FC or ISO-L-EGD)
Chain brake
Sprocket pitch
Number of teeth
Chain type (see the Extract from the spare-parts list)
Pitch / Driving element strength
Guide bar, length of a cut
Guide-bar type (see the Extract from the spare-parts list)
Weight (fuel tank empty, without chain and guide bar)
With XD-filter (PS-7910 XD).
1)
With handle heating.
2)
With handle heating and XD-filter (PS-7910 HXD).
3)
With handle heating and wrap around handle.
4)
With wrap around handle and XD-filter (PS-7910 WXD).
5)
This chain saw is capable of severe kickback that coult result in serious injury to the user. Do not operate this chain
saw unless you have extraordinary cutting needs and experience and specialized training for dealing with kickback.
Chain saws with significantly reduced kickback potential are available.
cu. in (cm )
3
inch (mm)
inch (mm)
hp / rpm 5.4 / 10,000
Nm / rpm
rpm
rpm
rpm
db(A)
db(A)
Type
Type
Type
inch (mm)
Type
kg/h
g/kWh
floz
floz
engages manually or in case of kickback
inch
Z
inch
inch
lbs 14.7 / 15.2
WARNING:
PS-7310 PS-7910
4.4 (72.6) 4.8 (78.5)
1.97 (50) 2.04 (52)
1.45 (37) 1.45 (37)
5.7 / 10,000
4.5 / 7,000 4.7 / 7,000
12,800
2,500
3,200
101.4
78.7
ZAMA
electronic
NGK BPMR 7A
.020 (0.5)
BOSCH WSR-6F
1.9
460
25.36
14.20
50:1
50:1
3/8
7
099
3/8 / .058
15 / 18 / 20 / 24 / 28
/ 15.6 14.7 / 14.9 / 15.2
2) 4) 1)
12,800
2,500
3,200
101.4
78.7
2.0
460
/ 15.4 / 15.6 / 15.8
2) 3) 4) 5)
19