horizontal boring machines made in the usa! authorized dealers for middle east, pakistan and...
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Horizontal Boring MachinesMade in THE USA!
Authorized Dealers for Middle East, Pakistan and Afghanistan
Tel: +92 51 250 4226Fax; +92 51 252 5677
Email: [email protected]
Services & Solutions
http://www.undergroundequip.com
Advantages of Prairie Dog Boring Machines• Small, lightweight and inexpensive compared to competitive products• Carbide tipped bits and Back Reamers allow the machine to handle boring through
the toughest conditions (including rocks)• Very low operating costs • Easy to operate, 1-2 operators can handle and operate the machines (except for the
heavier models)• Ideal machines for non destructive boring with Low Environmental Impact, No road
cuts required. • Sturdy Frames and long operational life• Operates Above or Below Ground• Best suited for :
• Laying water and sewerage lines• Electrical conduits and wires• Irrigation lines and conduits/pipes• Telephone lines• Gas lines • Parks
Criteria for selectionThe machines are sorted on the basis of bore dia, bore length and engine power
Model Weight Bore Dia
Bore Length
Engine Power Type
140HW 26 lb 2”-5” 50 feet 1.4 HP Hand held, Two cycle Engine sealed spur gear with centrifugal clutch
500RTW 135 lb 2”-6” 100 feet 5.5 HP Wheel Mounted, Sealed spur gear with centrifugal clutch
500TW 125 lb 2”-6” 100 feet 5.5 HP Rail Mounted, Sealed spur gear with centrifugal clutch, rack and pinion advance
700TWA 325 lb 2”-14” 150 feet 9 hp Rail Mounted, Rotary vein Air Motor, Planetary Transmission with Forward and Reverse Rack & Pinion advance
900RTW 210 lb 2”-14” 150 feet 8.5 hp Wheel Mounted, Planetary Transmission with Forward and Reverse. Rack & Pinion advance
900TW 235 lb 2”-14” 150 feet 8.5 hp Rail Mounted, Planetary Transmission with Forward and Reverse. Rack & Pinion advance
1200TW 295 lb 2”-24” 200 feet 11 HP Rail Mounted, Planetary Transmission with Forward and Reverse. Rack & Pinion advance
1800TW 395 lb 3”-28” 300 feet 18 HP Twin Cylinder Engine, Electric Start, Planetary Transmission with forward and reverse. Rack & Pinion advance
How it works- Simple 7 step procedureStep 1:
Dig trenches on either side of the road up to desired depth, one trench to accommodate the machine and the other for come-out hole.
Trench for machine
Come out hole
Step 2:
Lower the machine into the trench and attach the first Drill Rod and Pilot Bit at the end. Attach the water hose and start engine. Start moving the machine forward.
Step 5:Start moving the machine backwards and start removing the Drill Rods as it becomes completely exposed (at machine end)
Step 6:
Once the Backreamer reaches the start point cleanup the hole with a Pull-plate (if required).
Step 7:
Slide in the pipe while the hole is still lubricated with slush
Note: The above steps are for illustration purpose only. Please read the user manual and safety instructions (supplied with the machine) before operating.
Thank YouFor further information please contact:
Services & Solutions
Authorized Dealers for Middle East, Pakistan and Afghanistan
Tel: +92 51 250 4226Fax; +92 51 252 5677
Email: [email protected]