| Model |
HCR1200 |
HCR1500 |
D |
ED |
EW |
E |
D20 |
ED |
EW |
| Weight and Size |
| Operating Weight |
11900kg |
12800kg |
12900kg |
11300kg |
14550kg |
15550kg |
15850kg |
| A.Total Length |
9000mm |
9630mm |
9410mm |
9340mm |
10200mm |
10050mm |
9700mm |
| B.Ground Contact Length |
2510mm |
2560mm |
| C.Total Width |
3490mm |
2960mm |
3490mm |
3280mm |
3725mm |
| D.Caterpillar Distance |
2400mm |
2400mm |
| E.Caterpillar Width |
330mm |
330mm |
| F.Total Height |
3120mm |
3400mm |
3230mm |
3030mm |
3300mm |
3185mm |
| Hydraulic Rock Drill |
| Model |
HD712 |
HD715 |
| Weight |
220kg |
250kg |
| Impact Frequency |
2300min-1 |
2150minmin-1 |
| Rotation Number |
0-190min-1 |
0-150min-1 |
| Chassis |
| Ground Clearance |
550mm |
565mm |
| Swing Angle |
±10deg |
±10deg |
| Driving Speed |
0-3.1km/h |
0-3.1km/h |
| Climbing Level |
58%30deg |
58%30deg |
| Engine? |
| Manufacture and Model |
Cummins/6BTA5.9-C |
Cummins/6CTAA8.3-C |
| Style |
TDI Water Cooling Diesel Engine |
TDI Water Cooling Diesel Engine |
| Output Power / Rotational Speed |
149kW/2500min-1 |
224kW/2200min-1 |
| The engine and all the standard accessories can offer available power for flywheel |
| Cylinder Diameter /Stroke |
6-102/120mm |
6-114/135mm |
| Air discharge of Piston |
5.9liters |
8.3liters |
| Hydraulic Pump |
| Style |
2 Variable Volume Plunger Pump (driving and drilling) and 1 gear pump (Freezing and dust allayment) |
| Air Compressor |
| Model |
PDS265-S32A |
PDSF290-S14A |
| Air Delivery |
8.1m3/min |
12.3m3/min |
| Working Pressure |
1.03MPa |
1.03MPa |
| Arm |
| Model |
JF325-131 |
JF326-132 |
JF326-131 |
JF326-133 |
JF325-141 |
JF326-142 |
JF326-141 |
| Lift Angle(Up-Down) |
40-40deg |
45-20deg |
45-25deg |
45-20deg |
40-25deg |
45-20deg |
45-25deg |
| Swing Angle(Right-Left) |
45-5deg |
35-5deg |
90-1deg |
35-45deg |
35-7deg |
90-1deg |
| Extending Length |
|
1200mm |
500mm |
1200mm |
|
900mm |
500mm |
| Guide-frames |
| Total Length |
7800mm |
7650mm |
10200mm |
8000mm |
| Feed Length/ Belt |
4550/4380mm |
6880/6700mm |
4700/4520mm |
| Sliding Length |
1500mm |
1200mm |
1500mm |
1200mm |
1500mm |
| Flap angle(Right-Left) |
30-90deg |
30-45deg |
40-40deg |
25-90deg |
30-45deg |
| Inclination Angle |
170deg |
170deg |
| Guide Rotation Angle |
|
|
90deg |
|
90deg |
| Drill Rod Tension |
29.5kN |
31kN |
| Dust Catcher |
| Air Flow |
30m3/min |
40m3/min |
| Cab |
| Model |
Seal Type with Air Conditioner |
| Width |
1100mm |
1300mm |
|
1100mm |
1300mm |
| Change Rod Equipment |
| Model |
Rotary Disk |
Rack-type |
Rotary Disk |
| Drill Rod quantity |
6+1（starter rod） |
4+1（starter rod） |
6+1（starter rod） |
| Bit and Rod |
| Diameter of Drill |
64-120mm |
89-135mm |
| Size of Drill |
38H,38R,45R,51R |
51R |
| Dimension of Drill Rod |
3.05m,3.66m |
6.1m |
3.66m |
| Length of First Drill Rod |
4.25m |
6.5m |
4.25m |
