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CHANGFA
Single-cylinder diesel engine

CF170F/FE

Feature:
Powerful output
Low oil consumption
Low noise and stable
Multi-choice PTO shafts choice
New type fuel injection system and combustion system ensure maxium power from every drop of diesel and miniaturize exhaust of waste gas.

Output Crankshaft 　　 Performance Curve

Model
CF170F/FE
CF178F/FE
CF186F/FE
Type
Vertical, single cylinder,4-stroke, air-cooled
Combustion system
Direct injection
Bore × stroke [mm(in)]
70×55(2.76×2.11)
78×62(3.07×2.44)
86×70(3.39×2.76)
Displacement [L(cc)]
0.211(211)
0.296(296)
0.406(406)
Compression ratio
20:01
20:01
19:01
Rated power [KW/rpm]
2.5/3000,2.8/3600
3.7/3000,4.0/3600

5.7/3000,6.3/3600

Rated power [hp/rpm]
3.4/3000,3.8/3600
5.0/3000,5.5/3600
7.7/3000,8.6/3600
Rated speed (rpm)
3000/3600
Starting system
F: recoil starter, E: electric starter
Fuel tank capacity [L(US.gal)]
2.5(0.66)
3.5(0.92)
5.5(1.45)
Lube capacity [L(US.gal)]
0.75(0.20)
1.1(0.29)
1.65(0.44)
Fuel consumption [g(ml)/KWh]
3000rpm:280(383)
3000rpm:276(378)
3000rpm:275(376)
3600rpm:288(394)
3600rpm:285(391)
3600rpm:281(385)
Fuel
0#(summer), -10#(winter) diesel oil
Lube
SAE10W30(above CC grade)
Overall dimension [mm(in)](L×W×H)
415×385×470
(16.34×15.16×18.50)
495×485×530
(19.49×19.09×20.87)
415×385×470
(16.34×15.16×18.50)
Net weight [kg(lbs)]

Recoil starter type: 27(59.4)

Recoil starter type: 36(79.20)
Recoil starter type: 49(107.80)
Electric starter type: 33(72.60)
Electric starter type: 42(92.40)
Electric starter type: 54(118.80)
Rotation direction
(view from the wheel)
Clockwise
Clockwise
Clockwise