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Edition 47 20-129
Room & Pillar
20
MODEL
CM210
CM220
Operating Dimensions:
Mining Range (recommended)
914-1245 mm
36-49"
1067-2032 mm
42-80"
Minimum Height
762 mm
30"
914 mm
36"
Maximum Reach
1549 mm
61"
2337 mm
92"
Ground Clearance
152 mm
6"
229 mm
9"
Length Rear Bumper to Face
7849 mm
25'9"
7975 mm
26'2"
Transport Dimensions:
FrameWidth (over rub rails)
3175 mm
10'5"
3277 mm
10'9"
Overall Length
10 744 mm
35'3"
10 871 mm
35'8"
Height (over scrubber duct)
711 mm
28"
864 mm
34"
Weight (total)
45.4 tonnes
100,000 lb
56.7 tonnes
125,000 lb
Cutting Unit:
Cutting Drum Diameter
762 mm
30"
813 mm
32"
Cutting DrumWidth
3353 mm
11'0"
3505 mm
11'6"
Cutting Drum Power — Motors (one-hour rating)
2 × 149 kW
2 × 200 hp
2 × 149 kW
2 × 200 hp
Loading Unit:
Loading Method
4 finger CLA*
6 finger CLA*
Conveyor Width
762 mm
30"
914 mm
36"
Conveyor Depth
102 mm
4"
152 mm
6"
Loading Capacity
8-10 tonnes/min
9-11 tons/min
14-18 tonnes/min
15-20 tons/min
Conveyor Power — Motors (one-hour rating)
2 × 37 kW
2 × 50 hp
2 × 37 kW
2 × 50 hp
Traction Unit:
Crawler ChainWidth
508 mm
20"
508 mm
20"
Crawler Assembly Length
2921 mm
9'7"
2896 mm
9'6"
Ground Pressure
150 kPa
21.7 psi
189 kPa
27.4 psi
Crawler Speed
0-20 m/min
0-65 ft/min
0-26 m/min
0-85 ft/min
Traction Power — AC/VFD (one-hour rating)
2 × 82 kW
2 × 110 hp
2 × 82 kW
2 × 110 hp
Pump Unit:
Pump Power — Motor (one-hour rating)
1 × 37 kW
1 × 50 hp
1 × 37 kW
1 × 50 hp
Dust Suppression:
Scrubber Assembly
Top mounted
Top mounted
Scrubber Type
Wet bed
Wet bed
Scrubber Capacity
1.9 m
3
/sec
4000 ft
3
/min
2.8 m
3
/sec
6000 ft
3
/min
Fan Power — Motor
1 × 10 kW
1 × 13 hp
1 × 22 kW
1 × 30 hp
Electrical System:
Machine Voltage (International voltages available)
950V AC 60 Hz
950V AC 60 Hz
Control System
Processor based/radio
remote control
Processor based/radio
remote control
Total Installed Power:
One-hour Rating without Scrubber
575 kW
770 hp
575 kW
770 hp
*CLA denotes Continuous Loading Arms.
NOTE:
These specifications are subject to change and may not reflect all options.
Continuous Miners
●
Specifications