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Company address:
No. 365 Luoyu Road, Wuchang, Wuhan, 430079, P.R. of China.

tel: 027-87494757
fax: 027-87494757
cell phone: 13377864566
email: sinotractor@263.net
            sinotractor@163.com

         

 

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mini excavator Hytec18
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Hytec18

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mini excavator Details

Hytec18 Specifications

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
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