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Operation
Spindle speed, max
240 rpm
Spindle torque (AT inner spindle), max
250 rpm
Spindle torque, max
9,000 ft·lb
12200 N·m
Spindle torque (AT inner spindle), max
2,000 ft·lb
2700 N·m
Carriage thrust travel speed
100 fpm
30.5 km/h
Carriage pullback travel speed
100 fpm
30.5 km/h
Thrust force
60,000 lb
267 kN
Pullback force
60,000 lb
267 kN
Bore diameter
6.25 in
159 mm
Backream diameter
Variable
Ground travel speed
Forward/reverse
2.5 mph
4 km/h
ALL TERRAIN PIPE
Length of drill pipe, nominal
171 in
4.34 m
Diameter of drill pipe, tool joint end
4.13 in
105 mm
Diameter of drill pipe
3.63 in
92 mm
Bend radius, min
205 ft
62 m
Weight of drill pipe
264 lb
120 kg
Weight of drill pipe & large box (18 pipe)
5,580 lb
2530 kg
Weight of drill pipe & small box (9 pipe)
3,150 lb
1430 kg
JT60 All Terrain
Operator’s Station
Open-top vise wrenches are angled toward the operator for an excellent view of the tool joint when making up and breaking out pipes.
Fully enclosed, climate-controlled cab features instrument panel gauges positioned for visibility, with conveniently placed controls and an excellent view of the tool joint.
Dual-pivot drill frame allows steep entry angles without raising the tracks off the ground—no need to constantly readjust the machine even when the terrain is muddy or steep; operator station stays level for maximized comfort.
Operator’s station features an ergonomic seat, color LCD engine display, excellent visibility, and an intuitive joystick that controls all drilling functions.
JT60 All Terrain
Innovative Design
Designed for greater uptime with a simple yet durable, customer-driven design.
Dual rear independent stabilizers give you the confidence to set up on uneven terrain.
Wireless operation system provides you remote control of ground drive, stabilizers, dual pivot and stake down functionality allowing for more efficient jobsite setup.
Easy to service, with all daily maintenance points in one location that are easily accessed through removable doors.
POWER (TIER 3)
Engine
Cummins® QSB6.7
Fuel
Diesel
Cooling medium
Liquid
Injection
Direct
Aspiration
Turbocharged & charge air cooled
Number of cylinders
6
Displacement
408 in3
6.7 L
Bore
4.21 in
107 mm
Stroke
4.88 in
124 mm
Manufacturer’s gross power rating
190 hp
142 kW
Rated speed
2,200 rpm
Emissions compliance
EPA Tier 3
EU Stage IIIA
JT60 All Terrain
Power
60,000 lb (267 kN) thrust and pullback with 9,000 ft·lb (12240 N·m) rotational torque—the powerful combination you need for outstanding productivity on big installation jobs.
Choice of a 200-gross-hp (149-kW) Tier 4 Cummins® or 190-gross-hp (142-kW) Tier 3 diesel engine.
Double rack-and-pinion thrust drive is field-proven and engineered to push/pull through long, tough bores.
Ditch Witch drill pipes are manufactured to be stronger and more durable than the competition. The JT60 All Terrain has drill pipes specially designed to withstand rock drilling forces so you keep your drills and business moving forward.
POWER PIPE® HD
Length of drill pipe, nominal
180 in
4.57 m
Diameter of drill pipe, tool joint end
3.5 in
89 mm
Diameter of drill pipe
3.06 in
78 mm
Bend radius, min
170 ft
52 m
Weight of drill pipe, lined
184 lb
84 kg
Weight of drill pipe & large box (28 pipe)
6,096 lb
2765 kg
Weight of drill pipe & small box (16 pipe)
3,612 lb
1638 kg
JT60 AT
All Terrain
Industry-exclusive, patented two-pipe drilling system provides more power to the bit than any other rock-drilling system in its class and is the only technology to enable simultaneous drilling and steering through rock and hard soil conditions.
The inner pipe works as a mechanical motor that drives the bit during the bore; the outer pipe thrusts the bit forward and steers the drill shaft. During backreaming, the outer pipe transmits full machine torque downhole.
The Ditch Witch All Terrain technology enables rock drilling with very low fluid flow. Less fluid volume means less waste, less cleanup and less environmental impact.
With its variable rotary drive, the JT60 All Terrain matches exact spindle speed and torque to power through varying ground formations.
BATTERY (2 USED)
SAE reserve capacity rating
195 min
SAE cold crank rating @ 0°F (-18°C)
950 amps
JT60 All Terrain
Superior Support
Your Ditch Witch equipment is backed by a worldwide network of dealers you can count on for unmatched commitment to your success. From genuine Ditch Witch parts to factory-trained service and expert advice, your Ditch Witch dealer has it all for you.
Drilling Fluid System
Pressure, max
1,300 psi
90 bar
Flow, max
150 gpm
560 l/min
Fluid Capacities
Hydraulic reservoir
36 gal
136 L
Fuel tank
55 gal
208 L
Engine lubrication oil, w/filter
20 qt
19 L
Engine cooling system
31 qt
29 L
Antifreeze tank
16 gal
60 L
VIBRATION LEVEL
Average vibration transmitted to the operator’s hand and whole body during normal operation does not exceed 2.5 and 0.5 m/sec2 respectively.
Specifications are general and subject to change without notice. If exact measurements are required, equipment should be weighed and measured. Due to selected options, delivered equipment may not necessarily match that shown.
JT60 All Terrain
Productivity
Proven, industry-leading pipe-loading system is simple, easy to use and designed to increase speed with automation, saving you time, money and effort.
Heavy-duty, planetary-driven anchor system enables you to use full machine thrust when needed, improving jobsite productivity.
Onboard, enclosed 150-gpm (560-l/min) fluid pump for productive drilling at greater distances. Flow rate can be operated simultaneously with thrust/pullback and rotation.
Two-speed thrust drive motors provide exceptional low-speed drilling control as well as the ability to reach the high speeds necessary for rapidly loading drill pipes.
Wireline platform option available.
POWER (TIER 4)
Engine
Cummins QSB6.7
Fuel
Diesel
Cooling medium
Liquid
Injection
Direct
Aspiration
Turbocharged & charge air cooled
Number of cylinders
6
Displacement
408 in3
6.7 L
Bore
4.21 in
107 mm
Stroke
4.88 in
124 mm
Manufacturer’s gross power rating
200 hp
149 kW
Rated speed
2,200 rpm
Emissions compliance
EPA Tier 4i
EU Stage IIIB
POWER PIPE FORGED
Length of drill pipe, nominal
180 in
4.57 m
Diameter of drill pipe, tool joint end
3.25 in
83 mm
Diameter of drill pipe
2.88 in
73 mm
Bend radius, min
169 ft
52 m
Weight of drill pipe
180 lb
82 kg
Weight of drill pipe & large box (28 pipe)
5,984 lb
2715 kg
Weight of drill pipe & small box (16 pipe)
3,548 lb
1610 kg
Dimensions
Length
331 in
8.41 m
Width
87 in
2.21 m
Height
99 in
2.51 m
Operating weight
31,250 lb
14175 kg
Entry angle
10-16°
Angle of approach
18°
Angle of departure
13°
NOISE LEVEL
Operator sound pressure per ISO 6394
< or = 81 dBA
Exterior sound power per ISO 6393
< or = 106 dBA
Every Ditch Witch All Terrain directional drill stands apart from competitors by virtue of its patented, two-pipe All Terrain drilling system, which delivers more power to the bit than any other rock-drilling system in its class, resulting in unbeatable productivity in the widest range of ground formations. With the JT60 All Terrain, you also get a uniquely powerful combination of rotational torque, thrust and pullback, plus intuitive carve mode and many other features requested specifically by customers.