Chassis: Sterling Model LT9513, 300hp Cat. Diesel Engine
Eaton Fuller RTO-11908LL Transmission
Axles: 20,000lbs front, 46,000lbs rear
All items spec'd as heavy duty
Crane: Hiab 500-2 Knuckle Type Boom, Hydraulic Outreach 25'
1"
Lifting Capacity: 14' 1" @ 25,350lbs
Lifting Capacity: 19' 0" @ 18,740lbs
Compressors: (2) Sullair, Rotary Screw Type
IIn tandem output is 2500cfm @ 150PSI
--The rotary screw compressor compared to other compressors
is unique in mechanical reliability and durability.
No inspection is required of the working parts within
the compressor unit!
Trailer: Butler Model B-4040-A Flat
Deck
GVWR: 40,000lbs
Axles: 22,500lbs each
Drill: Ingersoll-Rand Quantum Leap
Drill
Can-Rod extension and extra weight
--This size is recommended for particularly
hard rock application where large volume rock excavation
is needed, using the newest design in drilling techniques
with the Ingersoll-Rand "Quantum Leap" Downhole
Drill Model QL200s.
Rotary drilling methods use the combination
of raw weight and rotation to chip and carve rock from
a hole. The best performance of any down-hole drill
can be achieved when a maximum volume of air can be
passed through the drill with a solid chock. The Quantum
Leap Down-Hole Drill has a chock plug which can be
changed if additional hole cleaning air is needed,
and compressors are capable to maximize capacity. Bailing
velocity is very important for hole cleaning. It has
a direct effect and can result in poor performance
and rapid wear of bits and accessories. |
