Model

ALT170F/E

ALT170F/E

ALT186F/E

ALT186FA/E

Engine type

Single cylinder .4-stroke.air-cooled.direct injection.diesel engine

Bore*stroke(mm)

70*55

78*62

86*70

86*72

Displacement

211

296

406

418

Rated rotation speed(rpm)

3000/3600

Compression ratio

20:1

19:1

Rated output power[kw(hp)]

2.5(3.4)/3000

3.7(5.03)/3000

5.7(7.75)/3000

6.0(8.00)/3000

Rated output power[kw(hp)]

2.8(3.8)/3600

4.0(5.44)3600

6.3(8.57)/3600

6.7(9.00)3600

Fuel

0#or-10# light diesel oil

Fuel tank volume[L(gal)]

2.5(0.55)

3.5(0.77)

5.5(1.21)

Fuel consumption rate [g(ml)/kw.h]

285(339)

≤283(337)

≤280(333)

Lubrication oil volume[L(gal)]

0.8(0.18)

1.1(0.24)

1.65(0.36

Power-take-off

Crankshaft

Starting system

Recoil or electric

Dimensions  L*W*H(mm)

420*380*470

480*460*520

500*475*555

NET weight [kg(lbs)]

26(57.2)recoil

31(68.2)elecric

33(72.6)recoil 38(83.6)electric

48(105.6)recoil

53(116.6)electric