3-3135GT_pdf.pdf

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Attached to
Competitive Selection OH|DOT10826-1
Contract number
DOT10826-1
Issued by
Ohio

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Written by GovTribe AI ·

This document is a product specification sheet for the Geoprobe 3135GT Geotech Drill Rig, produced by Geoprobe for geotechnical, environmental, exploration, and construction drilling applications. The document provides comprehensive technical details about the drill rig's capabilities, features, and optional configurations.

The 3135GT drill rig features a telescoping winch mast with primary and secondary winch options ranging from 1,100 to 6,800 lbf, a drill mast with 36,000 lb push force and 48,000 lb pull force, and 105 inches of head feed travel. Geotech head options include a 6-speed rotary head, percussion hammer, CPT push/pull assembly, and automatic drop hammer. The rig offers multiple configuration options for water/mud pumps, has 28 inches of head side shift, and supports various tooling types including SPT sampling, cone penetration testing, direct push, and groundwater sampling. The base unit weighs 14,500 lbs, with typical options bringing the weight to 16,240 lbs, and it offers extensive customization through numerous optional accessories and components.

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DM450 (Water Well)

G eo te ch

D ri ll Ri gs

5G T

3135GT Geotech Drill Rig

Swing-Out 7-inch Breakout

Telescoping Winch Mast

•Primary winch
•6,800 lbf
•Secondary winch options
•2,500 lbf
•1,800 lbf
(quick change hook)
•1,100 lbf
(quick change hook)
•Third winch - optional
•1,100 lbf (quick change
hook, wireline)

Drill Mast

•105 inches of head feed travel
•36,000 lb. of push force
•48,000 lb. of pull force
•Extend, swing, mast dump,
oscillation, and fold
•CPT feed rate and
hydraulic limit functions
are standard
•Mast dump provides
36.5 inches of vertical travel
to allow room for a mud pan
•Pivoting winch mast option
lowers transport height by
15 inches

Mud / Water Pumps

Geotech Head Options

(All functions are available along the head side shift)

•6-speed rotary head (10,000 ft-lb, 1000 rpm)
(high torque - optional)
•GH64 percussion hammer
•CPT push / pull assembly
•DH104 automatic drop hammer (hands-free)
•Rod grip pull system
•Multiple configuration
options available
•Separate hydraulic
circuit improves pump
performance

28 inches of Head Side Shift

More Power, More Speed More Applications

Drillers looking to increase their versatility without compromising speed or power can depend on the 3135GT geotech rig. With 10,000 ft-lb of torque and 1,000 rpm, this compact rig is suited not only for geotechnical projects, but also environmental, exploration, and construction projects.

Control Panel

•Manual controls
provide tactile feel
•Electric controls
add safe, hands-free
operation

OPTIONS

Head Options

• Geotech Head Assembly (6-speed Rotary Head)

•10,000 ft-lbf
•1,000 rpm

• GH64 Percussion Hammer

Automatic Drop Hammer

•Automatic Drop Hammer, 140 lb.
•Expansion Kit
•170
•300
•340

• Weight, 65 kg

Mast & Winch

• Primary

•6,800 lbf
•Secondary
•2,500 lbf
•1,800 lbf (quick change hook)
•1,100 lbf (quick change hook)
•Third Winch
•1,100 lbf (quick change hook, wireline)
•Telescoping Dual Winch Mast
•Telescoping Triple Winch Mast
•Telescoping Pivoting Dual Mast
•Telescoping Pivoting Triple Mast

Breakout

•7 in. Breakout
•Coring Upgrade Kit for 7 in. Breakout
•Breakout Storage Rack

Rotational Safety Cage

• Safety Cage

Water Swivels

•31 Series Water Awivel ASM
•High Speed Water Swivel ASM with Float
•Float Sub NWJ Pin
•Float Sub NWL Pin
•Flot Sub HWL Pin

Water & Mud Pumps

•Moyno 3L8 Pump ASM 3135GT
•Moyno 3L6 Pump Kit w/ Table
•SPX40 Hose Pump Kit

Hydraulic Extruders

•60 in. Extruder Kit
•Shelby Tube Cradle

Toolboxes & Rod Racks

•5 ft. Rod Rack
•10 ft. Rod Rack
•Double Toolbox 32.0 Front Open Black
•Spoon & Tube Holder Box

Mud Pans

•Aluminium 100 gal. Mud Pan
•Aluminium 95 gal. Mud Pan

Additional Options

•Nitrogen Charge Kit for GH60 Series Hammers
•Yoke Vise & MTG Bracker Kit Horizontal
•Drop Rack System w/ 150 Tank
•Drop Rack System with 150 Tank & 100 gal.Mud Tub
•Drop Rack with 50 gal. Pressure Washer System
•CPT Accessory Package
•Head Feed Pressure Control
•Measurement While Drilling (MWD)
•LIM Data Acquisition System

Rig shown with optional features. Dimensions subject to change without notice.

WEIGHT & DIMENSIONS

G eotech D rill Rigs | 3135G T

Videos, Photos, Specifications, Resources geoprobe.com/3135gt

VIDEO

Base Unit Weight: 14,500 lb. (6,577 kg) With Typical Options: 16,240 lb. (7,371 kg)

217 in.

111 in.

83 in.

277 in.

188 in.

TOOLING

Typical Geoprobe® Tooling for the 3135GT

•Geotechnical Tooling
•SPT Sampling (Interlocking Split Spoon Sampler,
Driven Casing SPT, HSA, Solid Auger,
Mud Rotary)
•Cone Penetration Testing (CPT)
•Direct Push
•60 in. Direct Push Tooling
•Probe Rod Sizes: 3.75 in., 3.25 in., 2.25 in.,
1.5 in., 1.25 in.*
•Macro Core® Soil Sampling (MC5, MC7)
•Dual Tube Soil Sampling (DT37, DT325, DT22)
•Groundwater Sampling (SP22, SP16)
•Prepacked Monitoring Well Installations (2.0 in.,
1.5 in., 1.0 in., 0.75 in.)
•Direct Image® Tooling
•HSA System (3.25 in., 4.25 in., 6.25 in.)

Hydraulic Extruder Kit, Rod Rack, and Spoon / Tube Holder

Triple Winch & Mast Extension

Geotech Head Assembly & Automatic Drop Hammer

7-inch Breakout & Spoon / Tube Holder

File details come from the government source that posted it. Updated .