|
Model
|
YANMAR 3TNV82A-SNN
|
|
Cylinders
|
3
|
|
Bore/Stroke
|
82×84mm
|
|
Displacement
|
1.331L
|
|
Fuel injection
|
direct
|
|
Fuel injection pump
|
Mechanical
|
|
Fuel
|
Diesel
|
|
Fuel filter
|
Full flow
|
|
Cooling
|
water-cooling
|
|
Horsepower Net
|
15.5kw @2200rpm
|
|
Maximum torque Net
|
87N.m @1320rpm
|
|
BOOM/ARM
|
|
|
BOOM
|
|
|
Swing
|
60° left / 45° right
|
|
Length
|
1805mm
|
|
Boom weight
|
69kg
|
|
Arm
|
|
|
Length
|
1150mm
|
|
Arm weight
|
35kg
|
|
UNDERCARRIAGE
|
|
|
Number of rollers
|
|
|
Top, each track
|
1
|
|
Bottom, each track
|
3
|
|
Gradability
|
58%(30°)
|
|
HYDRAULICS
|
|
|
Pumps(2)
|
Gear pump
|
|
Capacity-Maximun
|
2×19.8L/min
|
|
System relief pressure-standard
|
18MPa
|
|
Pilot control hydraulic system-pump(1)
|
Gear pump
|
|
Maximun capacity
|
6.6L/min
|
|
Relief pressure
|
3MPa
|
|
Control valves-
|
|
|
8 function multiple control vavle
|
|
|
Pump#1 for right travel and swing and boom swing and arm
|
|
|
Pump#2 for left travel and boom and bucket and dozzer
|
|
|
Pump#3 for pilot valve
|
|
|
Swing-
|
|
|
motor(1)
|
Fixe displacement axial piston design
|
|
Speed
|
0-12rpm
|
|
Brake
|
Hydraulically released
|
|
Tail swing radius
|
1130mm
|
|
Tail swing overhang
|
|
|
Travel-
|
|
|
motor(2)
|
Two speed axial piston design
|
|
Final drive
|
Planetary gear reduction
|
|
Travel speed -
|
Forward/reverse
|
|
Low
|
2.0km/h
|
|
High
|
4.5km/h
|
|
HUDRAULIC CYLINDERS
|
|
|
Boom cylinder(1)
|
|
|
Bore diameter
|
63mm
|
|
Rod diameter
|
35mm
|
|
Stroke
|
410mm
|
|
Arm cylinder(1)
|
|
|
Bore diameter
|
63mm
|
|
Rod diameter
|
35mm
|
|
Stroke
|
430mm
|
|
Bucket cylinder(1)
|
|
|
Bore diameter
|
55mm
|
|
Rod diameter
|
32mm
|
|
Stroke
|
300mm
|
|
ELECTRICAL
|
|
|
Voltage
|
12 volts
|
|
Alternator
|
30 amp
|
|
Batteries(1) 12V
|
Heavy-duty
|
|
SERVICE CAPACITIES
|
|
|
Hydraulic tank
|
|
|
Refill capacity
|
25L
|
|
Total system
|
32L
|
|
Engine
|
|
|
w/filler change
|
5L
|
|
Fuel
|
18L
|
|
Radiator
|
3.5L
|
|
OPERATING WEIGHT
|
|
|
With 75kg operator,44kg bucket,
|
|
|
full fuel and standard equipment
|
1830kg
|
|
Ground pressure
|
36kpa
|
廣告
