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HALBERGMines and Minerals
Cut stone blocks stacked at the foot of a quarry face under a clear sky

Products

The right machine for your rock

Diamond wire, cutting machines and drilling equipment. We specify against your stone and your bench, commission on site, and stay until your crew can run it.

How we supply

A machine list is not a specification

A wire that cuts Buner granite well will not perform the same way on a Dir black granite face, and neither will suit Mohmand marble. Bead count, diamond concentration, sheath build and machine power all follow the rock, the bench height and the water you have available.

So we ask about your deposit before we quote. We commission on your face, train your crew, and keep the consumable chain running afterwards. Buying the machine is the easy part. Running it at the rate the deposit needs is the part that pays.

01

Diamond Wire

The cutting wire is the heart of the operation. Get the wire wrong and you lose block yield, machine hours and money. We match the wire to the stone, not the other way round.

Three lengths of rubber moulded diamond wire, the sintered beads spaced along the steel cable

Granite Quarry Diamond Wire

Primary cutting wire for granite, quartzite and other hard stone in open quarry conditions.

  • Rubber moulded construction for hard stone and high tension work
  • Bead concentration matched to rock hardness on a per site basis
  • Supplied in continuous lengths, joined on site with our jointing kit
  • Wet cutting, requires water supply at the cut

Price on request

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Two coils of diamond cutting wire, sintered beads spaced along the steel cable

Marble and Soft Stone Diamond Wire

Marble, limestone, travertine and other soft to medium stone.

  • Spring or plastic sheath, built for soft and medium stone
  • Faster cutting rate than hard stone wire on the same face
  • Lower cost per metre than rubber moulded granite wire
  • Clean kerf reduces downstream trimming loss

Price on request

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Photography outstanding

Fine multi wire ropes for slab processing arranged in parallel

Multi Wire Rope for Slab Processing

Factory cutting of blocks into slabs on multi wire machines.

  • Wire diameter 0.45mm to 0.65mm
  • Material yield above 97 percent
  • Cutting speed 1.5 to 2 times conventional methods
  • Cuts marble through to granite and quartzite

Price on request

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Photography outstanding

Heavy duty diamond wire cutting through a reinforced concrete section

Steel and Concrete Cutting Diamond Wire

Demolition, reinforced concrete, steel structures, bridge and pile cutting, underwater work.

  • Cuts reinforced concrete, steel and iron sections
  • Suitable for underwater cutting
  • No structural shock, no vibration damage to surrounding works
  • Used on bridges, piles, chimneys and industrial demolition

Price on request

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02

Cutting Machines

The machines that free the block from the ore body and square it before it goes on a truck.

Diamond wire saw machine mounted on rails at a quarry bench

Diamond Wire Saw Machine

Primary block extraction in granite and marble quarries.

  • Cuts vertically and horizontally
  • Full sawing extraction or combined with drill and split methods
  • Delivers square blocks with minimal fracture loss
  • Supplied with quarry layout planning and operator training

Price on request

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Photography outstanding

Permanent magnet drive wire saw machine working a quarry face

High Efficiency Wire Saw Machine

Quarry extraction where power cost or power supply quality is a constraint.

  • Permanent magnet drive, up to 30 percent more efficient
  • Constant torque across full frequency range
  • High pulling torque at low frequency for easy starting under load
  • Built for wide voltage variation and unstable supply

Price on request

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Photography outstanding

Portable trimming wire saw squaring a stone block in the yard

Portable Trimming Wire Saw

Squaring and trimming extracted blocks at the quarry or the yard.

  • Portable, moves easily between benches and yards
  • Trims and squares blocks before transport
  • Cuts freight cost by removing waste stone at source
  • Improves block presentation and sale value

Price on request

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Photography outstanding

Chain saw quarrying machine cutting dry into a marble bench

Chain Saw Quarrying Machine

Dry cutting of marble, limestone and soft stone. High bench quarrying.

  • Dry cutting, no water supply required
  • Suited to high altitude, cold and arid sites
  • Cut depths 3200mm, 4500mm and 5600mm, custom available
  • Automatic hydraulic adjustment to stone hardness

Price on request

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03

Drilling

Hole, sample and free face drilling for quarry and hard rock mining, with the consumable chain behind it.

Photography outstanding

Down the hole drill rig with rods and button bits at a quarry bench

DTH Drilling Machine

Blast hole and free face drilling in quarry and hard rock mining.

  • Pneumatic, pneumatic electric or hydraulic drive options
  • Hole diameter 65mm to 165mm depending on configuration
  • Quick release rod change
  • Full consumable range held in stock

Price on request

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Photography outstanding

Horizontal core boring machine drilling a threading hole in a stone bench

Horizontal Core Boring Machine

Horizontal holes for wire threading, geological sampling and exploration.

  • Drills the connecting holes required for wire saw threading
  • Core drilling for geological sampling and lease assessment
  • Core and coreless bit options
  • Works alongside wire saw and DTH equipment as a system

Price on request

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A down the hole button bit, tungsten carbide buttons set across the face and gauge

DTH Button Bits

Blast hole and free face drilling. The wearing end of a down the hole hammer.

  • Face options flat, convex, concave and double gauge
  • Button shapes round, semi ballistic, ballistic, flat and sharp
  • Gauge and thread matched to the hammer already on site
  • Held in stock against the hammers we supply

Price on request

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04

Consumables and Tooling

The parts that wear out. A quarry stops for a missing bead or a stripped segment as readily as it stops for a failed machine, so we hold the wearing parts and quote them by the set.

Diamond saw segments stacked in grades on a white display bench

Diamond Saw Segments

Block and slab sawing. Quarry disc saws, bridge saws and gang saws.

  • Grit size, concentration and bond specified against your stone
  • Sized to blade diameter and available machine power
  • Supplied in matched sets for even wear across the blade
  • Granite, marble, limestone and sandstone grades

Price on request

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Four grades of sintered diamond bead laid out separately for comparison

Sintered Diamond Beads

Rebuilding and rebeading diamond wire. Repair of wire damaged on the face.

  • Diameters and grades matched to the wire already on site
  • Sintered through the bead wall, not a surface coating
  • Granite, marble and reinforced concrete grades
  • Supplied with sleeves and ferrules for rebeading on site

Price on request

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A wire jointing tool case open beside a coil of diamond wire

Wire Jointing and Pressing Kit

Joining, shortening and repairing diamond wire on the face.

  • Press, dies, cutting tool, sleeves and ferrules in one case
  • Joins, shortens and repairs wire at the face
  • Sized to the wire diameters we supply
  • Crew trained on the joint at commissioning

Price on request

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Also available

Ask us about these

These are not listed above yet. We supply them and we can quote them today.

  • Diamond saw blades in quarry, bridge and gang saw diameters
  • Diamond abrasives for polishing and surface finishing lines
  • Double blade quarrying machine for bench cutting on softer deposits
  • Splitting wedges and shims, expansive mortar and soundless cracking agent
  • Concrete wire saw machine for the demolition and construction market

Tell us what you are cutting

Send us the rock type, the bench height and the volume you need to move. We will come back with a specification and a price, not a catalogue.