The DonGFENG Brand Power Tiller/Two-wheel Tractor Model DF-81BL is  one of the main products of CZDFAM. It is of dual-function type for towing and driving purposes and has the features of reasonable construction, harmonious outward appearance, easy operation, simple maintenance, ample and stable power output, good reliability and cross-country ability as well. It can be used for many farming jobs in dry and paddy fields, orchards and vegetable gardens with suitable farm implements attached, such as rotavator for rototilling, single-plow for ploughing and trailer for  transportation.
Model of tractor  Unit DF-81BL
Type of tractor ? Single axle,dual-purpose for both traction & drive
Overall dimensions(L*W*H)
mm 2065*870*1180
Wheel track  mm 680, 730, 780 (normally use 680)  
Min.ground clearance  mm 215
Min.turning radius  m 0.9 (with no rotavator)  
Tyre size  6.00-12
Structure weight   kg 264
Working weight(with rotavator) kg 351
Travelling speed  Forword  km/h 1.25, 2.54, 4.21, 5.12, 10.36, 17.19
Reverse 2.76  
Turning speed of rototilling shaft  rpm 172/235(210,288 by exchanging sprockets)
Number of blades  PCS 18
Rototilling width  mm 660
Model of engine    185N
Type of engine    Horizontal 4-stroke  
Bore*stroke  mm 85*90
Total displacement  L 0.51
Compression ratio    21:1
Turing speed of crankshaft  rpm 2200
1-hour rated output  kw/hp 6.62/9
12-hour rated output  kw/hp 5.88/8
Specific fube consumption g/kw.h 281.4
Specific lube consumption  g/kw.h <=2.04
Cooling mode    Condenser (Radiator)  
Main farm implements(optional)
(1) Anti-skid steel wheel Model 100-640
(2) Anti-skid steel wheel Model 100-640N
(3) Single-plow Model 1LS-125
(4) Swather/reaper Model 4GL-100
(5) Sprinkler Model 40BPZ-18
(6) Sprinkler Model 50BPZ-45
(7) Trailer 7C-0.8(Standard)