SM-9

Tie-Back / Micro-Pile

The SM-9 is a multipurpose drilling rig. Its modular design is engineered for the execution of: micropiles, tie-backs, jet-grouting, coring, drain, water wells.

The rig is fitted with proportional, hydraulic servo-assisted controls that make the operations smooth and trouble free even in the hardest working conditions.

The SM-9 may be further tailored with a wide range of optional items such as:

Jet grouting kit
Mud pump (screw type fitted on board, triplex type for external use only)
Top Hammer
Rod carousel
Slew ring < for radial drilling
Radio operated remote control

Key Specifications

Operating Weight (approximate)	20,613 - 21,054 lbs	9,350 - 9,550 kg
Max Torque	19,914 ft-lbs	2,700 daNm
Clamp Range	2.4 - 12.6 in	60 - 320 mm

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USMetric

Overview

Hoist & Feed System	Motoreducer	Motoreducer	Motoreducer	Motoreducer
Feed Stroke	86.6 in	2,200 mm	149.6 in	3,800 mm
Rod Length Type (c/w one rotary head)	4.9 ft	1,5 m	9.8 ft	3 m
Maximum Hoist Pull/Feed Force	13,488 / 13,488 lbf	60 / 60 kN	13,488 / 13,488 lbf	60 / 60 kN

Rotary Head Range	HR10L	HR13	HR9G
Gear Box Type	Variable+2 Mech	Variable	6 Gear for Coring
Maximum Torque	7,375 lbf*ft (1000 daNm)	9,588 lbf*ft (1,300 daNm)	6,048 lbf*ft (820 daNm)
Maximum Drilling Speed	333 rpm	143 rpm	926 rpm
Inner Passage	3.5 in (90 mm)	6.0 in (152 mm)	3.5 in (90 mm)

Operating Weight (approx.)	20,613 - 21,054 lb	9,350 - 9,550 kg
Undercarriage
Track Shoe Width	13.8 in	350 mm
Wheel Base (centre idler to centre sprocket)	74.8 in	1,900 mm
Overall Length	95.4 in	2,424 mm
Overall Width (not extendable crawler)	75 in	1,900 mm
Travelling Speed	1.12 mph	1,80 km/h
Max Climbing Capacity (Gradeability)	42% (19?)	42% (19?)
Average Ground Pressure	10.3 psi	0,071 Mpa
Ground Stabilizers	Pivoting crawler track complete c/w n? 2 rear Outriggers	Pivoting crawler track complete c/w n? 2 rear Outriggers

Power Pack
Diesel Engine Make and Model	DUETZ TCD 4.1 L04 4V	DUETZ TCD 4.1 L04 4V
Emission Certification	EU Stage IIIB - EPA nonroad Tier 4i	EU Stage IIIB - EPA nonroad Tier 4i
Diesel Engine Power Rating	141 HP @ 2,000 rpm	105 kW @ 2000
Fuel Tank Capacity	42 US gal	160 l
Sound Power Level and Sound Pressure Level	LwA 105 - LpA 87 dB(A)	LwA 105 - LpA 87 dB(A)

Clamp & hydraulic joint breaker
Nominal Size	2.4 - 12.6 in	60 - 320 mm
Maximum Clamping Force	40,465 lbf	180 kN
Maximum Breaking Torque	19,914 lbf*ft	2,700 daNm

Transport Configuration	Length	Weight
Stroke version 2,100 mm	187 in (4,750 mm)	20,613 lb (9,350 kg)
Stroke version 3,800 mm	263 in (6,680 mm)	21,054 lb (9,550 kg)

Key Specs

Operating Weight (approximate)	20,613 - 21,054 lbs	9,350 - 9,550 kg
Max Torque	19,914 ft-lbs	2,700 daNm
Clamp Range	2.4 - 12.6 in	60 - 320 mm