| Specifications : |
Chicago Pneumatic T-672W Rotary Drilling Rig for Sale
Drilling Rig - Chicago Pneumatic T-672W - For Sale
Used Chicago Pneumatic T-672W Rotary Drilling Rig for Sale
Chicago Pneumatic Drilling Rig for Sale
Chicago Pneumatic T-672W Rotary Used Drilling Rig for Sale
Used Chicago Pneumatic T-672W Drilling Rig for Sale
Chicago Pneumatic T-672W Rotary Drilling Rig for Sale in USA
Description :
Chicago Pneumatic T-672W Rotary Drill Rig
Set up for Water Well Drilling
Featuring :
High-Pressure Air Compressor as Standard Equipment
(600 CFM at 250 PSI)
Hydraulic Top-Drive Rotation
Hydraulic-Powered Stem Loader
Side-Mounted Stem Carrier
All-Hydraulic Control
Hydraulic Top-Drive and Variable Speed Control :
Provides Exact Matching of Rotation Speed and Feed Pressure
for Any Formation
Top-Drive Transmits Power and Rotation Directly to The Drill Stem
with No Power Loss.
Hydraulic-Powered Stem Loader :
Attached To the Mast
Carries Six 20-Foot Stem Lengths in a Rotating Swivel Rack,
Similar In Operation to The Cylinder of a Revolver-Press the Lever
A Stem Length Swings into the Mast for Precise Make-Up.
Side-Mounted Stem Rack :
Fits Flush Against Side of Rig for Compactness
Enough Extra Stem to Sink Wells to Depths of Three Hundred Feet.
Heavy-Duty Structural-Steel Mast :
Supports And Guides Top-Drive Head and Drill String
Adds Weight for Increased Down Pressure
Straighter Holes
Quickly Raised or Lowered by Fast-Acting Hydraulic
Hydraulic Winch and Jib Boom :
Move Stem from the Side-Mounted Carrier
Refill The Automatic Barrel Loader
Helpful For Maneuvering Lengths of Casing and Other Heavy Drilling Equipment.
Hydraulic Leveling Jacks :
Three Hydraulic Jacks (One at The Front and Two at The Rear)
Quickly Level Entire Rig
Supply Extra Rigidity
Firmly Lock Rig in Place for Maximum Effective Use of Rig
Weight for Down-Pressure.
Compact Control Console :
Positioned To Provide Operator with Complete Control of The Rig-All Drilling
Operations Are Within Sight
All Controls Are at Operators Fingertips.
Rated Capacity :
7â…ž" Diameter Rotary
6¾" Down-The-Hole
Note : By Using Reamers And Optional Circulation Equipment, Hole Diameters
Up To 30" Have Been Drilled
Standard Mounting :
International Harvester Truck Model M-623
211" Wheelbase
38,000-Pound Tandem,
15,000•Pound Front Axle, 149" CA
12:00 X 20 Rubber
Pulldown :
Rated 30,000-Pound Down Pressure, 37,000-Pound Hoist
Feed Rate : 4 FPM
Retract Rate : 60 FPM
Stroke : 28 Feet For 20ft Stem Change
Rotary Head :
Zero To 86 RPM @ 36,000 Inch-Pounds Torque
Power :
Deisel : Caterpillar Model D:343A-T Turbocharged Industrial Engine
Rated 300 BHP @ 1800 RPM
Air Compressor :
Two-Stage, Oil-Flooded Screw
600 CFM @ 250 PSI
Dust Control :
Water Injection (Opt.)
Leveling Jacks :
Two Rear : 4" Bore X 24" Stroke
One Front : 4" Bore X 36" Stroke
Stem Handling :
Hydraulic Loader
Capacity : Six Lengths Of 20ft Stem
4,000-Pound Winch
Jib Loader
Stationary Pipe Rack for Nine Lengths Of 4½" X 20ft Pipe
Hydraulic Breakout
Standard Drill Stem :
4½" Diameter x 20ft x 3½ API
Annular Velocity :
With 4½" Stem and 6½4" Hole: 600 CFM Air—5580 FPM
Weight :
Bare Machine with Standard Equipment :
Front Axle : 14,300 Pounds
Rear Axle : 31,500 Pounds
45,800 Pounds
Machine Loaded With 300 Feet Of 4½" Stem, Water Injection, Winch And Jib, Tools, Etc.
Front Axle : 15,500 Pounds
Rear Axle : 37,700 Pounds
53,200 Pounds
Dimensions :
Length Mast Up : 32ft 0”
Length Mast Down : 35ft 4”
Height Mast Up : 37ft 1½”
Height Mast Down : 12ft 1 ½”
Width : 8ft 3½"
Location : USA |
