The new SM-5 by Puntel is a compact drill rig weighting 5.6 tons, available both with a combined kinematic mechanism that includes a telescopic arm, a +/- 90° tilting and a slew ring on mast (standard version), and in the G version that features a fixed kinematic mechanism and coring rotary, for soil-investigation. The significant installed power, 72 kW, achieves high performance despitesmall dimensions, thanks to a wide rotary selection with torque values ranging between 690 daNm and 2100 daNm.
Units
Hoist & Feed System / Type two gear motors
Specification
US
Metric
Feed Stroke
55.1 in (1,400 mm)
74.8 in (1,900 mm)
Rod Length Type (c/w one rotary head)
3.3 ft (1 m)
4.9 ft (1,5 m)
Maximum Hoist Pull/Feed Force
8,992 / 8,992 lbf (40 / 40 kN)
8,992 / 8,992 lbf (40 / 40 kN)
Tilting Angle from Verticality
+/-180˚
+/-180˚
A (Zoom Out) +D
-19 / +39 in (-485 / +990 mm)
-39 / +19 in (-985 / +490 mm)
B (Zoom In) +C
-15 / +32 in (-309 / +825 mm)
-35 / +13 in (-890 / +325 mm)
Rotary Head Range
Specification
US
Metric
Gear Box Type
4 Gear Box
2 Gear Box
Maximum Torque
4,425 lbf*ft (600 daNm)
5,089 lbf*ft (690 daNm)
Maximum Drilling Speed
311 rpm
138 rpm
Inner Passage
2.6 in (66 mm)
4.5 in (114 mm)
Undercarriage
Specification
US
Metric
Operating Weight (approx.)
12,125 / 12,875 lb
5,500 / 5,840 kg
Undercarriage
Track Shoe Width
11.8 in
300 mm
Wheel Base (centre idler to centre sprocket)
67.1 in
1,705 mm
Overall Length
86.6 in
2,200 mm
Overall Width (not extendable crawler)
63 in
1,600 mm
Travelling Speed
1.11 mph
1,79 km/h
Max Climbing Capacity (Gradeability)
34% (19˚)
34% (19˚)
Average Ground Pressure
7.8 psi
0,054 Mpa
Ground Stabilizers
n˚ 2 fixed with inclined arm on front + n˚ 2 fixed on rear
n˚ 2 fixed with inclined arm on front + n˚ 2 fixed on rear
