MD5150C Track Drill

MD5150C Track Drill

Maximum productivity is the advantage with the Cat MD5150C Track Drill. Fast cycle times and a low operating cost are achieved through our customer-inspired designs such as top of class power, air, fast set-ups and a reliable rock drill. Equipment life cycle is long thanks to our durable Cat components and maintenance friendly designs.

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Carousel Rod Changer

Fast. Strong. Dependable.

Fast and Electronics-free for Maximum Uptime

Cat Carousel Rod Changers are a reliable mechanical design with no sensitive electronic sensors that cause excessive downtime. One of the largest contributors to downtime on a track drill is electronics failures on carousel rod changers. This frequently occurs because electronics system sensors are vulnerable to dust, vibration and movement. Conversely, Cat Track Drills’ carousel rod-handling system is 100 percent electronics-free. Everything is mechanical for maximum uptime and easier troubleshooting.

Sturdy Boom and Feed Support the Carousel Rod Changer

  • The 2.7 m (9 ft) boom extends an additional 0.9 m (3 ft) for larger pattern coverage with fewer set ups
  • The boom swing capability is 26° L to 37° R for wide pattern coverage
  • Heavy-duty boom is constructed of thick square tubing with steel plate reinforcements in key areas to add strength
  • Feed table is 2.7 m (9 ft) with a 0.9 m (3 ft) extension. It resists torsion and thrust loads due to high strength steel channels with diagonal internal bracing.
  • A new, patented, hose tensioning method keeps hoses on the drum, sheaves are used to prolong long hose life and a feed chain auto-tensioner feature reduces adjustment time
  • Feed wear pads are replaceable with patent pending adjusters
  • Planetary gearbox feed drive is capable of 4354 kg (9,600 lb) feed force and 36.9 mpm (121 fpm) speed
  • LED lighting on the feed illuminates the carousel and hole site for around the clock drilling

Additional Features

  • Six rod carousel
  • Drill steel diameters 51 mm, 60 mm and 68 mm
  • Drill steel lengths 3.66 m or 4.27 m (12 or 14 ft) with a 6.1 m (20 ft) starter rod
  • Deep multi-pass hole depth to 31.1 m (102 ft)
  • Only Cat uses a 6.1 m (20 ft) starter rod which allows for 1.21 m (4 ft) more hole depth in a single pass drilling
  • Unique gate design always keeps a rod in position; ready to load
  • Multiple functions are run simultaneously to save process time
  • Heavy-duty, dual rod grippers assist with rod changes and are sized to last
  • Precise positioning function indexes and locks
  • Corrosion resistant pivot points eliminate manual lubrication

Rock Drills

Reliable. Durable. Low operating cost.

Standard on the MD5150C is the HPR5128 hydraulic powered percussion rock drill rated at 28 kW (37.5 hp) output energy with dual hydraulic variable rotation motors producing up to 2033 N·m (1,500 lbf-ft) torque

Reliable Performer

Low cost of ownership and reliability are yours with renowned Cat Rock Drills. Building on a legacy of simplistic power, these drills have long life expectancy and are field serviceable. This combination of robust design and easy maintenance means more hours of reliable, low-cost operation. For added efficiency, the pistons are matched to the cross section of the rod so the wave form is properly matched for maximum energy transfer.

Durable Design

A simple design coupled with high strength materials yields exceptional durability.

  • Having only half of the components of competitive models, there are fewer internal parts to wear.
  • There are four major housings bolted together with high strength flanges eliminating troublesome long tie rods.
  • Long life alloy bushings
  • Fast response accumulators provide a smooth and efficient hydraulic oscillation
  • Long leakage paths of the oscillator bearings yield high volumetric efficiency

Owner Serviceable

Cat Rock Drills are so simple that owner serviceability is a viable alternative and cost savings.

  • Other models require downtime for round trip transportation to a clean room environment
  • Only their OEM service technicians can perform the maintenance and repairs
  • All maintenance and rebuilds can be done in your shop and some maintenance can even be done with the rock drill still mounted to the feed.
  • Accumulator assemblies may be replaced in the field
  • Troubleshooting is easy since there are half the components of other drills

New Automated Rock Drill Lube System

Peak performance is sustained when your rock drill is kept lubricated, cool, and automatically maintained with our new Auto Rock Drill Lube System. Operators no longer have to stop drilling to manually grease the rock drill every two hours.

  • Saves more than forty hours a year over manual greasing
  • Components reach full life expectancy at proper lube intervals
  • Grease reservoir stores supply for up to five 8-10 hour shifts
  • A timer board cycles the grease pump throughout the day eliminating maintenance time
  • High and low pressure conditions are continually monitored through the display screen

Power Group

Finish first with the most power and air in-class.

More Power. Big Air.

The MD5150C power group delivers fast cycle times and maximum efficiency due to the combination of large air capacity, engine horsepower and an over sized cooler to keep all systems operating at optimal temperatures.

Engine

MD5150C powers through hard rock with its Cat C11 engine at 287 kW (385 hp) @ 1,800 rpm. The six (6) cylinder engine is electronically controlled, turbocharged, and water-cooled. Fuel conservation, resulting in lower operating cost, is achieved with three speed engine throttle control.

Additional Engine Features

  • Engine throttle range – 800 rpm, 1,500 rpm and 1,800 rpm
  • Altitude before derating 2286 m (7,500 ft)
  • Cat dual air filter elements
  • Fuel tank 618 liter (163.3 gal)
  • Top-fill oil receiver
  • Starter is on right hand side
  • Pumps are driven off of the cam tops

Compressor

MD5150C has the high capacity air compressor, allowing for maximum flushing power.

  • High pressure rating 15.1 m³/min (534 cfm) @ 9.6 bar (140 psi) gauge
  • Reliable rotary screw-type compressor
  • Directly driven gear ratio
  • Air filters are common to the engine

Cooler

Highly efficient, the new oversized design and ATAAC side by side arrangement ensures all systems are properly and efficiently cooled.

  • 52° C (125° F) ambient temperature
  • Proportional controlled fan
  • Easy troubleshooting and cleaning of the coils
  • Recirculation of hot air is limited by baffles

Cab Safety

Loaded.

Keeping Operators Safe

MD5150C offers a cab with superior safety features from the numerous shutdown methods and a ROPS/FOPS certified cab to responsive controls that minimize fatigue. The cab front window allows for egress, providing a second exit in case of emergency. Because, at the end of the day we all want to go home safely.

Loaded with Safety Features

  • High visibility with 3.8 m2 (41.76 ft2) tinted safety glass windows
  • Slim structure members minimize visual obscurity
  • Skylight provides excellent visibility of the drill string and has sliding sunshade
  • Mirrors and high-resolution cameras assist in moving the machine
  • High resolution monitor for Drill Assist Monitoring System
  • Operational lock-out lever in cab seat prevents machine movement
  • Tram control by lever and foot pedal
  • To limit slippage, easy-grip pedals and footrest are rubber covered
  • Heavy duty handles
  • Large monitor with integrated rearview camera display
  • Fire extinguisher mounting brackets
  • Three speed window wipers

Safety Through Controls

  • Dual joystick controls are ergonomic and seat-mounted
  • For heightened precision, the position and shape of the CANbus joysticks match the operator’s natural expectations
  • Thread lube system is operated with a foot switch

Cab Comforts

Plentiful.

Cab

Throughout your shifts, the Cat 349E cab is a quiet and comfortable work environment for relaxed drill operation. It’s pressurized to reduce dust and it’s isolator mounted to minimize vibration.

Features

  • Hand and foot levers allow for set up while moving from hole to hole for faster cycle time
  • Climate control system maintains a consistent temperature
  • Air is filtered to the operator
  • Windows have defrost/defog air
  • Windows open for fresh air and communication with others
  • Operators seat is adjustable six ways
  • Armrests, controls and switches are ergonomic
  • Easy access to cab air filter and fuse box
  • AM/FM Radio IPOD/MP3 player ready
  • Communications radio ready
  • Easy to clean finishes
  • Deep storage space and two cup holders
  • Two auxiliary power outlets 12V

Drill Assist Monitoring System

Developed to assist novice drillers, the Drill Assist system increases your overall drill production in difficult drilling conditions. It monitors main hydraulic systems and automatically adjusts to pre-programmed parameters. It incorporates anti-jam, anti-plunge, and anti-plug and increases overall life of drill string.

Solid Structures

Get long-lasting reliability and performance.

You can expect a long life due to the structural integrity of our frames and the robust Cat 315C undercarriage. Despite the unyielding demands of drilling and navigating rough terrain, our structures are continually proven reliable. The frame supports the upper machine weight plus the added hammer pressure of percussive drilling, yet the MD5150 remains extremely maneuverable thanks to its low center of gravity, high ground clearance, and independent track oscillation.

Frame

You can rely on a maintenance free and long lasting base for your drill because each frame is designed and thoroughly inspected in-house. All weld inspections are certified to CWI or CAWI standards.

  • High quality steel
  • Welds are magnetic particle inspected
  • Vibratory stress tested
  • Designed to our best-built standards

Undercarriage

Get there faster on a Cat 315C Undercarriage. You can quickly and precisely position the MD5150C at drill patterns thanks to the agility of independent track oscillation. Further, the best-built design and high ground clearance allow you to confidently tram rough terrain between benches.

  • Highly Maneuverable: – Dual tram speed 4.0 km/h or 1.6 km/h (2.5 mph or 1.0 mph) – Gradeability 35° – Ground clearance 406 mm (16 in) – Wide triple grousers 380 mm (15 in) – Oscillation ±11°; hydraulic cylinder controlled
  • Durable: – Robust strut design is resistant to failures – Easy installation and removal of shoes – Rebuildable
  • Cat® Grease Lubricated Track (GLT): – Each track joint is sealed to retain the grease between the pin and bushing – Improves internal wear life by over 25% than sealed track – Track noise is reduced because there is no metal to metal contact between the pin and bushing – The grease lubricant prevents frozen or seized track joints – Overall system wear life is enhanced due to sprocket wear improvements

Dust Collection

Contain it – quickly and quietly.

Powered to clean holes up to 152.4 mm (6.0 in), the MD5150C dry dust collection system is efficient, quiet and it consumes less power than traditional dust collectors. The heavy-duty system effectively manages rock fragments and dust yet is also easy to clean and service.

Features

  • High capacity working pressure is 7 bar (100 psi)
  • Suction rating is 0.70 m3/sec (1,480 ft3/min)
  • The suction fan design limits the power requirement to correspond the application
  • Easy top access to filters and air valves
  • The sealed pick up pot prevents cuttings from escaping above the hole
  • Vacuum generated air flow carries the materials
  • Pivoting separator is feed mounted and separates cuttings from dust
  • Abrasive resistant dust hose is 152.4 mm (6 in)
  • Filtration area is 16 m2 (172 ft2) and separates the solid particles from the clean air
  • Timed cleaning is continual through reverse-pulses of air

Technology

That makes life easier.

To assist you in your operations and equipment management, we provide numerous technology products that aid in utilization, tracking, planning as well as equipment maintenance and performance monitoring.

Product Link™

Reduce your owning and operating costs by maximizing your utilization. Product Link achieves this through remote fleet monitoring, asset tracking, maintenance management which are reported via satellite and cellular networks. This system allows you to monitor daily fuel usage, route fuel trucks for maximum efficiency and track equipment utilization day by day, hour by hour.

Cat Monitoring System

The MD5150 is equipped with the Cat Monitoring System (Cat MS) which keeps watch over the health of your engine. It monitors critical engine system functions and will derate the engine to protect itself from damage if needed. When critical conditions arise, the Cat MS monitor displays warning lights and sound audible alarms.

Automatic Lubrication Systems

Peak performance is sustained when your components are kept lubricated, cool, and automatically maintained with our new Automatic Lube Systems. A tremendous time saver for you, the MD5150C is equipped with two systems that keep the undercarriage, boom, feed, and rock drill greased at ideal intervals.

Drill Assist Monitoring System

Developed to assist novice drillers, the Drill Assist system increases your overall drill production when drilling in difficult conditions. It monitors main hydraulic systems and automatically adjusts to pre-programmed parameters. It incorporates anti-jam, anti-plunge, and anti-plug and increases overall life of drill string.

Electrical System – Cat (ET) Electronic Technician

For easy troubleshooting of the entire machine, the Cat MD5150C Track Drill includes the Cat ET System this is familiar to and favored by service technicians around the world.

Drill More. Service Less.

Easy access. Simple. Cost effective.

With the maintenance friendly designs, your service access is safe and efficient. Servicing a Cat Track Drill is very straightforward thanks to well-organized electrical/hydraulic arrangements and logically located components which contribute to its valued simplicity and ease of maintenance. Systems are designed for durability and easy maintenance so your equipment life cycle is long, operating costs are lower and Cat drills maintain a high resale value.

Features

  • Cat electronics allowing for Cat ET to troubleshoot the equipment
  • Enclosure has gull-wing doors lifted with gas springs
  • Interior and exterior LED lighting throughout the drill and under the canopy
  • The canopy can be completely removed via four pinning points and lifting lugs
  • Electric pump for filling hydraulic tank
  • Grease reservoir is easily accessible for changing coupling grease
  • Pumps and valves are conveniently arranged for service
  • Service areas are designed with three points of contact for safe access
  • Hose routings include bulkhead clamps to allow for shorter hose runs and easier replacements

Walk-in Service Station

To further assist you with troubleshooting and maintenance, the MD5150C has a unique walk-in service station inside of the drill enclosure. The water tank swings out allowing covered access to major service points for the engine, compressor, air conditioning, valves for the boom and water injection systems and more. A boom-mounted camera constantly monitors the front of the drill so you have constant visibility when working inside the service center.

Supported by World-class Cat Dealer Network

From helping you choose the right machine to keeping your equipment up and running, your Cat dealer provides the best in sales and service.

  • Preventive maintenance programs are available to maximize your return on investment, achieve full equipment life cycle, and managing costs
  • Guaranteed maintenance contracts help you forecast your businesses needs and strategically plan for service and parts expenses
  • Best-in-class parts availability because Cat dealers understand the value of your uptime
  • Operator training to help boost your productivity
  • Genuine Cat Remanufactured parts are available

Safety

Built-in protection.

Loaded with numerous safety features, the Cat Track Drills are designed to provide a safe working environment for operators as well as maintenance and service technicians.

MD5150C Track Drill Safety Features

  • Non-slip, heavy duty steps and handles are strategically placed
  • Three points of contact at all steps
  • Quick and easy access to service points
  • Four external safety shutdowns at ground level
  • Reversing camera
  • Mirrors and high-resolution cameras to assist in safely moving the machine
  • LED lighting inside and out, on the feed and in all service compartments
  • Flashing motion beacon and alarm
  • Slideout battery tray for easy change out
  • Fire extinguisher mounting bracket

Walk-in Service Station Safety Features

  • Tramming is locked out
  • Covered access to major service points

Cab Safety Features

  • ROPS/FOPS cab
  • High visibility with 3.8 m2 (41.76 ft2) of tinted safety glass
  • Slim structure members minimize visual obscurity
  • Skylight allows viewing the top of the feed and has a sliding sunshade
  • Mirrors and high-resolution cameras assist in safely moving the machine
  • High resolution monitor for Drill Assist Monitoring System
  • Operational lock-out lever in cab seat prevents engine start and operation
  • Ground level shutdowns
  • Tram control by lever or foot pedal
  • Easy-grip pedals and footrest are rubber covered
  • Heavy duty handles
  • Three speed window wipers
  • Fire extinguisher mounting bracket

Operator Training for Safety

  • High quality materials and trainers for operation, maintenance, and service
  • Classroom style training available
  • Hands-on training with your local Cat dealer

Sustainability

For generations to come.

To increase efficiency and productivity for you, Cat Drill designs leverage technology and innovations that help to minimize the environmental impact of mining. We strive to provide products, services and solutions that use our natural resources wisely.

MD5150C Sustainability Features

  • Fuel economy is achieved with three speed throttle control
  • Product Link for optimum fleet management
  • Drill Assist Monitor automatically adjusts power to the rock condition requirements
  • Auto lube systems are clean and efficient
  • Remanufactured components are available
  • Major components can be rebuilt

Specifications

Hole Diameter
Up to 152 mm (6 in)
Hole Depth
31 m (102.5 ft) - Maximum Depth
Air Compressor
15.1 m3/min (534 cfm)
Hole Depth Maximum
102.5ft
Compressor
534.0cfm
Rock Drill HPR5128
38.0hp
Engine – Cat C11 engine meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
287 kW (385 hp) @ 1,800 rpm
Hole Diameter Range
101.6 mm-152.4 mm (4.0 in-6.0 in)

General Data

Hole Depth Maximum
102.5ft
Compressor
534.0cfm
Engine – Cat C11 engine meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
287 kW (385 hp) @ 1,800 rpm
Hole Diameter Range
101.6 mm-152.4 mm (4.0 in-6.0 in)
Rock Drill HPR5128
38.0hp

Cab

Components
CB Radio (optional)
Components
Driller lunch box/cooler storage behind seat
Components
ROPS/FOPS certified
Components
Digital engine and drill readout system
Components
Cat 349E cab
Components
Coat hook
Components
CANbus joysticks in both armrests
Components
Tinted sliding windows
Components
Reversing camera
Components
Heater/AC pressurizer and coils mounted in cab
Components
Front washer and wiper
Components
AM/FM radio
Components
110V AC outlet
Components
Six way adjustable seat; forward/back, up/down and reclining
Components
Emergency egress
Components
Foot pedal and handle tram controls
Components
Auto thread greaser at right foot
Components
Console pocket for drill log, from camera screen, lunch box, drink holder and miscellaneous storage
Noise Rating
Approximately 80 dB(A)
Total Glass
50.16ft2

Carousel Rod Changer System

Components
Hose tensioners
Components
Manual and digital dual axis angle indicator
Components
Locking centralizer
Components
Air/grease coupling lubrication system
Components
LED flood light
Components
Patent pending breakout system
Components
Anti-corrosion/self lubricating coatings on pins
Components
Dual heavy duty gripper arms
Multi-pass Depth
102.0ft
Rod Diameters
51 mm, 60 mm and 68 mm
Rod Length
3.66 m or 4.27 m (12 ft or 14 ft)
Single Pass Depth
18.5ft
Starter Rod
20.0ft
Components
Only Caterpillar uses a 6.1 m (20 ft) starter rod which allows for 1.21 m (4 ft) more hole depth in a single pass drilling

Air Compressor

Components
Dual filter elements
Components
Screw-type compressor
Components
Direct drive 1.25 gear ratio running at 2,250 rpm
Engine Direct Driven
252 L/sec @ 9.6 bar (534 cfm @ 140 psi)

Feed System

Components
Feed with rod changer for six 3.66 m (12 ft) steel rods of 51, 60, 68 mm
Components
Drill mounting slide
Components
Replaceable wear pads with adjusters
Components
Automatic hydraulic feed chain tensioner
Components
Planetary gearbox feed drive capable of 42 703 N (9,600 lb) feed force and 36.9 m/min (121 fpm) speed
Components
Highly visible hose reel
Components
Headache rack for tram and transport
High Strength Steel Channels (2)
7.0in
Pitch Roller Chain and Sprockets
1.5in

Power Train

Altitude Before Derating
7500.0ft
Ambient Temperature Capability
125.0° F
Cat C11 Diesel @ 1,800 rpm
385.0hp
Components
Six (6) cylinder, electronically controlled, water-cooled, turbocharged and air-to-air after-cooled
Components
Three position engine rpm throttle 800 rpm, 1,500 rpm and 1,800 rpm
Components
Cat dual air filter elements
Fuel Tank
163.3gal

Dimensions (Approximate)

Height in Tram Position
11.15ft
Height to Top of Cab
10.5ft
Height to Top of Feed
30.18ft
Length in Drilling Position
26.57ft
Length in Tram Position
35.43ft
Overall Width
10.83ft
Width for Shipping (less dust hood)
8.53ft

Dimensional Specifications and Weights

Operating Length
25.0ft
Shipping Height
11.52ft
Shipping Length
37.57ft
Shipping Weight (base machine)
48000lb
Shipping Width
8.5ft
Tramming Length
34.84ft

Rock Drill

HPR5128 Rock Drill – Blow Rate
2500-2700 bpm
Components
Dual hydraulic variable rotation motors producing 1898 N∙m (1,400 lbf-ft) torque
HPR5128 Rock Drill – Dual Hydraulic Variable Rotation Motors Producing
Up to 2033 N·m torque (Up to 1,500 lbf-ft torque)
HPR5128 Rock Drill – Output Energy
37.5hp
Optional HPR6030 Rock Drill – Blow Rate
2500-2700 bpm
Optional HPR6030 Rock Drill – Dual Hydraulic Variable Rotation Motors Producing
1500lbf-ft
Optional HPR6030 Rock Drill – Output Energy
40.0hp
Optional HPR6030 Rock Drill – Percussion Pressure
Up to 200 bar (Up to 2,900 psi)
Optional HPR6030 Rock Drill – Rod Diameter Choices
51 mm, 60 mm or 68 mm
Optional HPR6030 Rock Drill – Weight
877.0lb
Optional HPR6832 Rock Drill – Blow Rate
2500-2700 bpm
Optional HPR6832 Rock Drill – Dual Hydraulic Variable Rotation Motors Producing
1500lbf-ft
Optional HPR6832 Rock Drill – Output Energy
43hp
Optional HPR6832 Rock Drill – Percussion Pressure
Up to 200 bar (Up to 2,900 psi)
Optional HPR6832 Rock Drill – Rod Diameter Choices
51 mm, 60 mm or 68 mm
Optional HPR6832 Rock Drill – Weight
900lb
HPR5128 Rock Drill – Percussion Pressure
Up to 200 bar (Up to 2,900 psi)
HPR5128 Rock Drill – Rod Diameter Choices
51 mm, 60 mm or 68 mm
HPR5128 Rock Drill – Weight
900lb

Safety

Special Features
Four safety switches
Special Features
Slide out battery tray for easy change out
Special Features
Two fixed interior LED lights and one magnetic movable LED light
Special Features
Two exterior rear facing LED lights
Special Features
Four LED lights on front of the cab facing forward and one on top of the feed facing down to hole
Special Features
Five, three point access areas
Special Features
Flashing motion beacon and reverse alarm
Special Features
Two cameras and two viewing monitors
Special Features
Feed swipe rope engine shut off
Special Features
Two 9.1 kg (20 lb) fire extinguishers
Special Features
Rearview camera mounted on rear access door
Special Features
Heavy duty steps and handles are strategically placed and non-slip
Special Features
Three points of contact at all steps
Special Features
Four external safety shutdowns at ground level
Special Features
Tram interlock switch at service access area
Special Features
Mirrors and high-resolution cameras are standard to assist in safely moving the machine
Special Features
Four large top opening access doors assisted with gas springs

Controls in Cab

Controls
Safety switch
Controls
Key switch
Controls
Remote water output flow control knob
Controls
Remote feed force control knob
Controls
Two armrest joystick controls (both with dual axis and left with six buttons and right with seven buttons)
Dedicated Switches
Warm oil
Dedicated Switches
High idle
Dedicated Switches
Wiper (three selections)
Dedicated Switches
Seven LED drill lights (three selections)
Dedicated Switches
Smart drill
Dedicated Switches
Washer
Dedicated Switches
Drill/tram
Dedicated Switches
Dust collector

Drill Assist Drilling System

Monitoring System
Monitors main hydraulic system (hammer, feed, air and rotation pressure) and automatically adjusts to pre-programmed parameters
Monitoring System
Minimizes overfeeding
Monitoring System
Anti-plug
Monitoring System
Anti-plunge
Monitoring System
Anti-jam
Monitoring System
Operator-selected, smooth, electrical control system for all drilling functions

Gauges (installed)

At Boom Valve
Inlet pressure; Drill rotation pressure; Feed pressure; Relief pressure; Auxiliary pressure
At CRC Valve
Inlet pressure; Tensioner pressure
At Feed Bulkhead
Case drain filter pressure; Hydraulic return filter pressure
At Feed Bulkhead
Drill supply pressure; Drill return pressure; Case drain manifold pressure 2X; Compressor air pressure
At Feed Bulkhead
Thread lube pump air pressure; Auxiliary air pressure; Electric fluid fill pump filter pressure
At Tram Console
Dust collector hydraulic pressure; Dust collector air pressure; Hammer pressure; Left track pressure; Right track pressure

Undercarriage

Components
Hydraulic motor-driven track assemblies with towing disconnects
Components
Spring applied disc brakes
Components
Triple rock grousers
Components
Cat 315C
Gradeability
35.0Degrees
Ground Clearance
16in
Ground Pressure
13.2psi
Track Gauge
80.0in
Track Oscillation
±11°
Tram Speed (2 speed)
1.61/4.02 km/h (1.0/2.5 mph)
Wide Triple Grouser Pads
15.0in

Shutdown Features

Causes
High engine water temperature
Causes
High compressor discharge temperature
Causes
Low engine oil pressure
Causes
Emergency stop (4 locations)
Causes
Low hydraulic oil level

Instrumentation

Gauges
Tachometer
Gauges
Drill feed pressure
Gauges
Water temperature
Gauges
Engine hour meter
Gauges
Drill hour meter
Gauges
Drill mode meter
Gauges
Tram mode meter
Gauges
Fuel consumption
Gauges
Compressor temp
Gauges
Voltage
Gauges
Drill hammer pressure
Gauges
Blow air pressure
Gauges
Oil pressure
Gauges
Drill rotation pressure
Gauges
Fuel gauge

Dust Collecting System

Abrasive Resistant Suction Hose
6.0in
Components
Programmable pneumatic filter purge system
Components
Reverse pulse filter cleaning system
Components
Hydraulically operated and positional dust pickup pot
Components
Hydraulic motor powered, dry dust collecting system
Components
Dust collector sized to clean holes up to 152 mm (6 in) in diameter
Components
Feed-mounted dual axis precleaner
Filter Area
172.0ft2
Top Change Filter Elements
Quantity 4

Boom System

Boom Dump Below Horizontal
29°
Boom Extension (inner boom extension)
3.0ft
Boom Length
9.0ft
Boom Lift Above Horizontal
50°
Boom Swing
26° L to 37° R
Extendible Offset Feed Table
3.0ft
Feed Swing
36° L to 37° R

Cooler Package

@ 1,800 rpm
23100.0cfm
Components
AKG four vertical sections; compressor, engine, hydraulic and air after cooler
Components
Hydraulic fan drive with temperature compensated speed control
Components
Sized for ambient capability of 52° C (125° F)
Fan Assembly
42.0in

Hydraulic System

Components
Electric fill pump
Components
Cooling fan with axial piston variable control pump
Components
Dust collector gear pump
Components
Convenient hydraulic test ports installed
Components
Pressure compensated axial piston pumps
Components
Sight gauge with electronic safety shutdown on low level
Components
416 L (110 gal)
Components
Full flow cooling
Components
Full flow 5 micron filtration

Standard Equipment

  • Track Undercarriage
    • Cat 315C lower arrangement
    • Hydraulic motor-driven track assemblies with towing disconnects
    • 380 mm (15 in) wide grousers
    • ±11° hydraulic cylinder controlled track oscillation
    • Hydraulic released spring applied disc brakes and triple rock grousers
    • Dual tramming speed 1.6/4.0 km/h (1.0/2.5 mph)
  • Power
    • Cat C11, six (6) cylinder, electronically controlled, water-cooled, turbocharged and air-to-air after-cooled diesel engine rated at 287 kW (385 hp) at 1,800 rpm
    • Three speed throttle control for fuel conservation
  • Hydraulic System
    • Two main 105 cc (6.4 in3) pressure compensated axial piston main pumps: – One dedicated cooling 38 cc (2.3 in3) fan pump pressure compensated axial piston piggy-back mounted off the left main pump – One dedicated dust collector 21 cc (1.3 in3) gear pump piggy-back mounted off the right main pump
  • Compressor
    • Engine direct driven 252 L/sec @ 9.6 bar (534 cfm @ 140 psi) screw-type compressor
  • Boom System
    • 2.7 m (9 ft) extension boom with 0.91 m (3 ft) inner boom extension
    • The boom swing capability is 26° L to 37° R
    • The boom is mounted on a 0.91 m (3 ft) extendible offset feed table
  • Feed System
    • Model HUFH20 hydraulic motor-driven steel channel chain feed weldment complete with the power centralizer, manual and electronic angle inclinator, unique hose sheaves and patented feed chain tensioner
    • Equipped with replaceable wearpads
    • The HUFH20 feed will change a 6.10 m (20 ft) starter drill steel inside the centralizer
  • Rock Drill
    • Model HPR5128 hydraulic powered percussion drill rated at 28 kW (37.5 hp) output energy with dual hydraulic variable rotation motors producing 1898 N∙m (1,400 lbf-ft) torque
  • Cab
    • Cat 349E cab complete with heater, air conditioner, wiper, four (4) drilling lights and all necessary drilling controls
    • ROPS/FOPS certified
    • AM/FM stereo
    • Receptacle for auxiliary charger
    • Comfortable six way adjustable operator’s seat
    • Tinted, sliding windows
  • Rod Changer
    • Carousel for 6 × 4.2 m (14 ft) steel
    • Hydraulic centralizer
    • Unique mechanical drive and locking system for rod indexing
    • Patented hose tensioner
    • Patented wearpad adjustment
    • Patented anti-corrosion, self-lubricating pivot points
    • Changeable rod gripper inserts and rod retainers
    • LED light
    • Dual HD rod grippers
  • Controls
    • The tram, drill setup, feed, rotation, rod changer and blowing air controls are mounted in the cab
    • Manual tram, drill setup, feed, rotation and rod changer controls are located at easy to access service positions
  • Dust Collecting System
    • Hydraulic motor powered, dry dust collecting system with four top service filters
    • Programmable pneumatic filter purge system
    • Dual axis patented precleaner mounting
    • Hydraulic operated pick up pot
    • 152 mm (6 in) abrasive resistant suction hose
  • Other Standard Features
    • Foot pedal coupling greaser operated from cab, collaring and Drill Assist drilling modes
    • Engine enclosure with four large top opening access doors assisted with gas springs, two fixed interior LED lights and one magnetic movable LED light, two exterior rear-facing LED lights
    • Rearview camera mounted on rear access door
    • Four pinning points and lifting lugs for quick easy removal of canopy
    • Electric hydraulic fill pump
    • Five, three point access areas
    • Flashing motion beacon and reverse alarm
    • Four safety switches
    • Slideout battery tray
    • Cat Electronics
    • Auto Lube System
    • Toe hole and horizontal drilling capabilities

Optional Equipment

  • 303 L (80 gal) detergent system
  • Rod changer conversion kit
  • HPR6030 Rock Drill 30 kW (40.2 hp)
  • HPR6832 Rock Drill 32 kW (43 hp)
  • CB radio
  • Auxiliary air connections
  • Rod changer for 3.66 m (12 ft) steel
  • Patented drill pipe breakout wrench