|
Type
|
DT2-30
|
|
Drill speed
|
0.8 - 2 m/min
|
|
Drill rod length
|
2475/3090/3800 mm
|
|
Hole diameter
|
Φ28 mm - Φ102 mm
|
|
Hole depth (once)
|
2100/2700 / 3100 mm
|
|
Cross section (W*H)
|
≤7.5 m *5.3 m
|
|
Traveling speed
|
25 m/min
|
|
Climbing capability
|
≤14°
|
|
Crawler width
|
330 mm
|
|
Rock drill
|
2 * HYD200 (Chinese brand)
2 * HC25/HC50 (Montebert) (Montebert optional)
|
|
Overall dimension (L*W*H)
|
9065*1350*2615 mm
|
|
Weight
|
12100 kg
|
|
Total installed power
|
77.2 kw
|
|
Main motor
|
75 kw
|
|
Voltage
|
380V - 1140V
|
|
Frequence
|
50-60 Hz
|
|
Boom
|
2 sets
|
|
Feed extension
|
1550 mm
|
|
Parallel holding
|
hydraulic
|
|
Feed roll-over
|
± 180°
|
|
Max. swinging angle
|
14°/ 35°
|
|
Max.lifting angle
|
+55°/ -16°
|
|
Max. feed swing angle
|
35°/-12°
|
|
Max.feed lifting angle
|
+35°/ -15°
|
|
Length of telescopic boom
|
850mm
|
|
Hydraulic pumps
|
2 plunger pump+ 2 gear pump
|
|
Max.system pressure
|
20 Mpa
|
|
Hydraulic oil tank
|
500L
|
|
Cooler type
|
water cooler
|
|
operator control panel
|
1 pc
|
