EBZ230M-4 Roadheader-Bolter Integrated Machine
|
Overall dimensions (length x width x height) |
12.38x3.4x2.67m |
|
Horizontal height of cutting head |
2330mm |
|
Outer width of crawler |
2760mm |
|
Lifting amount of shovel plate |
500mm |
|
Shovel plate undercover amount |
300mm |
|
Cutting head undercover amount |
260mm |
|
Machine weight |
95t |
|
Positioning cutting height |
3.5/4.8m |
|
Positioning cutting width |
5.5m |
|
Locating cutting area |
26.4㎡ |
|
Total installed power |
362kW (230kW + 132kW) |
|
Grounding specific pressure |
0.185MPa |
|
Climbing ability |
-22 ° to +18 ° |
|
Compressive strength of cutting coal and rock |
≤ 85MPa |
|
Supply voltage |
AC1140V/660V |
|
Cutting motor power |
230kW |
|
Cooling mode of cutting motor |
Water cooling |
|
Motor power of oil pump |
132kW |
|
Cooling mode of oil pump motor |
Air-cooled |
|
Cutting head speed |
37r/min |
|
Ground clearance |
350mm |
|
Total travel grounding length |
3600mm |
|
Gantry high |
400mm |
|
Star wheel speed |
33r/min |
|
Primary conveyor chain speed |
66m/min |
|
Number of bolt machines |
4 |
|
Rated pressure |
20MPa |
|
Rated flow |
80L/min |
|
Sliding table propulsion stroke |
2500mm |
|
Rig propulsion stroke |
(Level I) 1100 + (Level II) 1300mm |
|
Platform deflection range |
+20° to -25° |
|
Lowest level of drill frame |
750mm |
|
Drill stand widest horizontally |
6000mm |
|
Highest level of drill frame |
3000mm |
|
Rig rated speed |
460r/min |
|
Drilling speed |
≥1000mm/min |
|
Project |
Parameters |
|
|
Maximum non-removable part size (length x width x height) and weight |
Main shovel plate |
(4.0t) 2980*1500*1075mm |
|
Motor box |
Body (4.8t) 2275*1820*1000mm |
|
|
Front body |
(9.5t) 2865*1390*1510mm |
|
|
Rear body |
(3.9t) 1350*1170*1530mm |
|
|
Final assembly weight and overall dimensions |
Cutting department |
(13.8t) 4798*1820*1000mm |
|
Left/right walking unit |
(9.6t/side) 4450*970*876mm |
|
|
Body |
(18.5t) 4587*1830*1703mm |
|
|
Shovel width |
3.4m |
|
|
Shovel plate loading form |
four-claw star wheel |
|
|
Shovel loading capacity |
5.3m3/min |
|
|
Transport aircraft form |
Side double chain scraper type |
|
|
Transportation capacity |
7.9m3 /min |
|
|
Track shoe width |
650mm |
|
|
Travel speed |
0-6.5m/min |
|
|
Tank capacity |
560L |
|
|
Hydraulic pump |
V30GL205 + 205RD1FVO LRDS-B1-WSC1 + GBTJQ-F416-A1F3 |
|
|
Internal spray water pressure |
≥2.0MPa |
|
|
External spray water pressure |
≥4.0MPa |
|
|
System pressure rating |
25MPa |
|
|
Oil cooler |
Y310 * 110*130-30 |
|
|
Travel reducer assembly |
ST3B0180F-24-2685B-H0 + SA2FE160/61W-V |
|
|
Star wheel motor |
TMS18-1700-120-F3-Y7 |
|
|
Primary transport motor |
TMS08-780-K40-F-Y1(22 teeth) |
|
|
Load sensing multi-way valve |
HVSP15-07J275 |
|
|
Drill frame specifications |
1600 |
|
|
Drill rod specifications |
B19/B22 |
|
|
Multi-way valve (12) |
RT-PSV42/250-3 |
|
|
Carriage advance stroke |
2400mm |
|
|
Propulsion |
≥ 15kN |
|
|
Vertical deviation of the drill frame |
15° |
|
|
Boom extending beyond cutting head |
150mm |
|
|
Rig rated torque |
400Nm |
|
|
Drilling depth |
18m |
|
|
Drilling diameter |
φ27 ~ φ42mm |
|
|
Flush water pressure |
1.5MPa |
|
