Schramm T685i Brochure

MINERAL EXPLORATION
T685i
GRADE CONTROL
WATERWELL
ELECTRIC OVER HYDRAULIC EXPLORATION DRILL RIG
The T685i, 8x8 truck mounted drill rig is equipped with electric
over hydraulic valves, controlled by a Programmable Logic
Controller (PLC). The PLC has provisions for the rig operator
to view/change drilling and operating parameters and view rig
diagnostics via a Human to Machine Interface (HMI).
• Up to 73,000 lbs ( 324 kN) pullback capacity
The IP67 rated control panel constructed from Durable ABS
plastic is connected via umbilical allowing the driller to safely
operate outside of a rig exclusion zone.
• Onboard rod handling and storage
Complete with an Anti-glare 10” touchscreen monitor and USB
port to extract drilling data the T685i will soon become a much
relied upon member of your team.
Any climate, any terrain, Schramm rigs are built your way,
delivering maximum performance and reliability in the most
extreme environments on earth.
• Up to 35,270 lbs (157 kN) pulldown capacity
• Portable control panel connected via umbilical
• Australian built, Field proven
• Mast and feed system operating for 0-45°
• Reverse circulation (RC) package available
T685i
SPECIFICATIONS
DECK ENGINE
··MTU 12V-2000TA DDEC - 850 bhp (633kw) @ 1800 rpm
··(Optional) CAT C27 - 875 bhp (653kw) @ 2100 rpm
··Engine Canopy
··950 litre fuel tank mounted underdeck
COOLING
··Aluminium coolers, 55°C ambient design temperature
MOUNTING
··Mounted on a 8x8 truck, MAN or Mercedes supplied by customer
HYDRAULIC SYSTEM
··(6) hydraulic pumps, (1) fixed displacement and (5) variable volume piston
type provide hydraulic power for all rig functions
··All hydraulic circuits are fully filtered and protected by releif valves
··Oil cooler
AIR & MUD LINES
··Rated at 1000 psi
··Full length hose socks & shackles
WATER INJECTION SYSTEM
··CAT 2525 water injection (optional Bean W1118 or Dynaset)
COMPRESSOR
··Sullair 20/12H STR (1350/500)
··Variable inlet valve (Butterfly)
··Auxillary air and booster lines
··Schramm Australia disengage clutch (optional)
TOP HEAD ROTATION
··Schramm Austalia rotary head
··2 x OMVW 500 motors (OMVW 630 optional)
··HD nylon head slides
MAST & FEED SYSTEM
··Operating Angle: 0-45° from vertical
··Mechaniclly locks in 5° increments
··Mast slide travel: 2,440 mm
··Head travel: 9,100 mm
··Feed cylinder: (2) 5 1/2” bore x 2 3/4” rod x 180” stroke
··Pullback capacity: 73,000 lbs (33,280 kgs)
··Top head driven by hydraulic cylinders though HD roller chain
··Pullup speed: Rapid feed 50.9m/min
··Pulldown capacity: 35,270 lbs (16,000 kgs)
··Adjustable mast foot
BREAKOUT
··Schramm Australia single Breakout, 2 1/2” - 5 1/2” 16,000 ft.lb torque
SLIPS TABLE
··12” hydraulic slips box
ROD HANDLING & STORAGE
··Rod kicker
··KL rod loader
··Tilting rod bin, 5x9 (45 Rods)
WALKWAYS & SAFETY
··Hydraulic walkway on LHS
··Access platform to mast
··Mast lanyard for use while mast is horizontal
··Rotation gaurd
··Fire suppression 105L (Loss in pressure)
TOOL LUBRICATOR
··Positive displacement, air operated piston type pump
··Oil flow: 0 - 5.0 g/hr (0 – 19 l/hr) 68.5 litre capacity
··Positioned on deck LHS
CONTROL PANEL
··Portable control panel connected via umbilical cable
··Allows for all drilling functions to be electronically controlled.
LIGHTING AND ELECTRICAL SYSTEM
··24 volt DC electrical system
··3 x high intensity LED mast lights
··2 x control panel LED work lights
··3 x work area lights
RIG WEIGHT AND DIMENSIONS
··OA length - transport: 12,000 mm
··OA width: 2,800 mm
··OA height - transport: 4,590 mm
··Weight: 40,800 kgs
STANDARD ACCESSORIES
··Tool box, 250hr service kit
OPTIONAL EQUIPMENT
··Dual Breakout
··Rod Retention
··Sound suppression canopy over engine compressor
··Rod bin walkway
··Radio remote rod loader
··Reverse Circulation (RC) package
··Drillers Monitoring
··Optional 950L fuel/water tank (Mercedes only)
··Custom paint colour
Rig performance is directly related to conditions encountered in the field. Rig specifications presented here illustrate
equipment performance under factory test conditions. Schramm Australia continuously improves its products and reserves
the right to change specifications, design, prices and terms at any time without notification or obligation. These specifications
do not extend any warranty, expressed or implied, nor do they or Schramm, Inc. make or imply any representation of the
WINCH/JIB BOOM
machine’s merchantability or fitness for a particular purpose.
··Exploration Jib Boom, 500kg capacity (750kg optional)
··1000m survey winch
SCHRAMM AUSTRALIA
54 Banksia Road | Welspool, WA 6106 | Phone: +61 8 9334 6900
35 Sudbury Street | Darra, QLD 4076 | Phone: +61 7 3719 3800
Email: salesaus@schramminc.com | www.schrammaustralia.com.au