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Dimensions
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Specification
imension Gross Weight Overall Leng!h Overall Width Overall Height Ground Clearance(Max./Min.) ndercarriage Length of Tumbler Track Width Oscillation Angle erformance Hole Range hread Number of Rod od Length Gradeabliity aveln i g Speed ust Collector Suction Capacity Number of Filters ycl.on ngme Model Rated Output ritter Model Weight Impact Power mpact Pressure Rotation Speed otation Pressure Number of Blows ir Compressor Working Pressure
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bee Air Delivery uide Shell Overall Height Slide Length feed Length Guide Swing
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uide Tih oom Overall Length Lift Angle Swing Angle Extension ydraulic Pump Variable Piston Pump ixed Gear Pump Tank Capacity
Unit
ST155
ST155E
kg mm mm mm mm
10,990 8,250 2,430 3,110 611(496)
11,500 8 851 2,430 3,231 611(49£)
17,300 10,045 2,480 4,059 390
mm mm
2,300 310 +191-11
2,300 310 +191-11
3,275 350 ±10
mm
¢64-102 T38, T45 5+1 3,050(10') 30 3.6
64-102 T38,T45 5+1 3,660(12') 30 3.6
n6-115 T45,T51 7+1 3,660(12') 30 3.5
23 8 Option
23 8 Standard
12 Standard
QSB6.7 16012200
QSB6.7 16012200
QSB6.7 26012200
SID450 228 15 130-170 230 180 3000
STD450 228 15 130-170 230 180 3000
OF 751 230 20-30 140-180 80-180 160
kg/em' m'/min
10.5 5.7
10.5 5.7
10 10.5
mm mm mm Left/Right
6,529 1,500 4,000 95'/ 5' 180
ea mm km/hr m'/min ea
Hp/rpm
kg kw kg/em' rpm kg/em' bpm
mm Up/Down Left /Right mm ea ea
2,100
60'140' 45' 145'
ST255H
7,139 7,415 1,500 770 4,600 5,755 95' I 5' 270'Roll Over (Option) 180 120 2,100 60'/40' 45'/45' 1,000
1,500 32'I 30' 38' 1,250
1 2 2 2 240 240 200 • The above specifications can be changed without prior notice.
Soosan ST Series Enjoy the experience of drilling with a reliable companion.
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The Soosan ST series hydraulic crawler drill, has been developed to be a reliable top hammer drill for surface blasting in the quarry and civil works environment. It is comprised of the undercarriage, guide shell, booms power unit. These components are powered by a water Cummins diesel engine.
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The drill rig is equipped with safe and comfo (FQPS and ROPS) with wide visibility and an -:syStem by use of joysticks. r_,. . ... - : - ".:.-: -. It also has a simple rod ,........,nginn. syst:em-a d Bfl';:)aQ:van-ced -"", -;,.. r ::r .. Soosan hydraulic h ,... ,
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Powerful travel motor
Cabin with comfort and safety
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The cabin comprises of a robust frame with safety guards and safety glass on all sides. . This ergonomic design allows the driver to have wide visibility while enjoying operator safety and comfort.
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Dust collector A powerful dust collector with 8 filters effectively prevents dust from escaping. This system also allows easy changing of the filter cartridges.
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Double rod clamps
Operation stability
This system prevents the rods from bending thus allowing correct drilling.
The durable structure along with the strong undercarriage, long tumbler length, wide track width and high ground clearance, allows outstanding stability and while on rough terrain.
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Automatic drifter lubrication The automatic lubrication system uses oil from the independent oil tank to protect the drifter from damage that can occur by oil shortage
Telescopic boom (ST155E)
Easy to service
A simple and robust telescopic boom comprising of the cylinder and exterior slide pad
The clearance in the split engine compartment allows easy access for service and efficient cooling.
Centralized electronic control box All electronic controls are positioned in the centralcontrolbox to allow easy maintenance.
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Optimal power unit - .... . :Jhl:t!l!:lil rig cao operate a wide work to its ide swing angle and
The air compressor and pump are mounted directly to the engine, enabling efficient power transmission with low energy reduction. • Electronic engine control (Tier Ill) • Load sensing controlled axial piston pump • Large capacity air compressor
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Simplified operating system
Hydraulic hammer (Drifter)
The simple operating system allows the operator to focus on the task of drilling with reduced fatigue.
Advanced STD450 drifter speedily performs drilling with high impact power and rotation speed. • Rugged design • Adjustable stroke (2 stage) • Simplified hydraulic circuit
• Joystick controls • Central arrangement of indicators