Specification:
Conpact design for easy moving and operating
Fully hydraumic transmission systme
360° turning
ENGINE |
|
Model |
YANMER 2TNV70 |
Cylinders |
2 |
Bore/Stroke |
70×74 |
Displacement |
0.569L |
Fuel injection |
direct |
Fuel injection pump |
Mechanical |
Fuel |
Diesel |
Fuel filter |
Full flow |
Cooling |
water-cooling |
Horsepower (net) |
7.3kw @ 2400rpm |
Maximum torque (net) |
33N.m @ 1800rpm |
Swing |
75° left / 45° right |
Length |
1350mm |
weight |
30kg |
Arm |
|
Length |
700mm |
weight |
15kg |
UNDERCARRIAGE |
|
Number of rollers |
|
Top,each track |
0 |
Bottom, each track |
3 |
Gradability |
30°(58%) |
HYDRAULICS |
|
Pumps(2) |
Gear pump |
Capacity-Maximum |
2×12L/min |
System relief pressure-Standard |
16.5MPa |
Motor(1) |
Fixed displacement |
Speed |
9.2rpm |
Brake |
Hydraulically released with dual cushion relief |
Tail swing radius |
820mm |
Motor(2) |
Fixed displacement axial piston design |
Final drive |
Planetary gear reduction |
Travel Speed |
2km/h |
Bore diameter |
50mm |
Rod diameter |
25mm |
Stroke |
320mm |
Bore diameter |
50mm |
Rod diameter |
25mm |
Stroke |
310mm |
Bore diameter |
50mm |
Rod diameter |
25mm |
Stroke |
235mm |
Voltage |
12V |
Alternator |
10amp |
Batteries(1) 12V |
Heavy-duty |
Refill capacity |
16L |
Total system |
20L |
w/filter change |
1.5L |
Fuel |
9.5L |
Radiator |
2.5L |
OPERATING WEIGHT |
870kg |
With 75kg operator,full fuel and standard equipment |
820kg |
Ground pressure |
25kpa |