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Introduction

 

It is a newly devoloped product. it is the up-grade of the original rock dumping rock loadedr, the parameters are greatly improved, and widen the application scope.

Characteristics: 
1. the crawler is widen and the teeth of the track shoes is bigger to improve the traveling, climbing, loading, and shovel capacity.

2. the cooling method of the motor is air colded, it is applied in a widen scope and working conditions.

3. change the structure of the suck and return oil system and oil tank, improve the recircle of the oil.
 
4. adding a mechanical lock to the lifting system, to improve the safety. 

Specifications

 

Model
unit
ZCY120R(A)
ZCY100R(A)
ZCY80R(A)
ZCY60R(A)
ZCY45R(A)
Bucket capacity 
m3
1.2
1.0
0.8
0.6
0.45
Bucket width      
mm
1770
1770
1770
1741
1480
Max. dumping height
mm
1650
1650
1650
1650
1550
Max. dumping angle    
o
55
55
55
55
55
Max. dinting depth
mm
600
600
600
600
600
Max. pulling force    
kN
60
60
60
60
50
Rated pulling force 
kN
40
40
40
40
35
Traveling speed
  m/s
0.59
0.59
0.59
0.59
0.56
Min. ground clearance   
mm
200
200
200
200
200
Gradient   
o
±16
±16
±16
±16
±16
Ground pressure 
MPa
0.06
0.06
0.06
0.06
0.09
Oil pump motor capacity 
kW
55
55
55
55
45
Voltage
V
1140/660
1140/660
1140/660
1140/660
1140/660
Dimensions(L×W×H)
mm
4980×1770×2350
4980×1770×2350
4980×1770×2350
4710×1741×2350
4080×1480×2100
Weight
kg
9000
8950
8900
7800
7000
Max. part dimensions(L×W×H)
 
2238×882×1312
2238×882×1312
2238×882×1312
2238×882×1312
2058×882×1312
Max. part weight
 
1422
1422
1422
1270
1270


 
 
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