8HR2 Häggloader – Rail Bourne

The GIA 8HR2 Häggloader uses the digging arms system to load onto a conveyor, which then fills a haulage vehicle with a constant flow of ore.
HRST Shuttlecars - may be attached, available in 9m³,    11.5m³ and 14m³
Loading Capacity - 3m³/min
Digging Width - 2850mm, 3400mm, 4000mm
Track gauge - 600, 700, 900, 914mm
Max towing speed - 15km/h
Maximum gradient - 4%
Diversity - Optional back-hoe available
Loading - The conveyor can be raised and lowered to suit the loading height of different haulage vehicles. Built in sprinkler system controls dust effectively.

7HR Häggloader – Trackless

GIA 7HR wheel borne Häggloaders are rubber tyred,    electro-hydraulic driven, trackless loaders with a unique dual digging arm system. Available in two models 7HR and 10HR.
Loading Capacity - 1-2.5m³/min
Dimensions - Length 8618mm, Width 2195mm, Height 2210mm, Weight 13000kg, Ground Clearance (frame) 150mm
Maximum Travel Speed (Diesel) - 10 km/h
Maximum work gradient (uphill) - 20%
Maximum work gradient (downhill) - 14%
Tyres - 8.25 x 15”
Engine - Deutz BF4L2011, 58kW @ 2800 rpm (stage III) Exhaust System - Silencer & catalytic purifier.
Diversity - For ordinary tunneling up to 6m, the traditional dual digging arm system is preferred. When digging trenches a back-hoe digging system is more useful. Both type of systems are available for all the Häggloaders and switching between the two is easy.

UV211 Cable Bolter

Type - Articulated 4 wheel drive
Engine - Deutz BF4M 1013C, 113kW @ 2200rpm, Water cooled
Axles - Hurth 112/138
Tyres - 12.00 x 20, Hauler LT
Hill Climbing Ability - 1:4
Ground Clearance - 360mm
Max Travel Speed - 30km/h
Boom - Complete boom with extension, rotation, tilt, cable feeder head and hose feeder (cable pressure force 700kg)

MEGCIS:

 - Steel cable cassette including cable. Cable length approx 800m
 - Cement mixer & pump, volume 1 x 80L with chromed    cylinders
 - Power cable including 125m cable
 - Radio remote control
 - Water hose reel for 150m x ½” hose (Including hose)
 - Water flow meter for cement mixing
 - “Water flusher” = Pressurized water for cleaning the water heads.
 - High pressure cleaner for manual cleaning, 230V
 - Oil spraying unit for manual oil spraying of cement exposed position

DHD20 Locomotive

Diesel HydroDynamic(DHD) locomotives are available in 15 to 45ton models.
Engine - Deutz TCD2013L06, 165kW @ 2300rpm, Water cooled
Transmission - Clark, full power shift transmission with torque converter and gear box with 2 or 3 stages forward and reverse gear through hydraulic wet disc clutches. Converter with lock-up function gives good high speed performance and good motor braking.
Speed forward and reverse:
 - Gear 1: 0-10km/h
 - Gear 2: 0-19km/h
 - Gear 3: 0-33km/h
Dimensions - Length 6087mm (excluding couplers), Width 1400mm, Height 2100mm, Weight 20000kg
Brake area - 500cm³/wheel.
Brake System - Pneumatic brake system with fiber brake shoes acting directly on all wheels. The DHD20 has two brake shoes per wheel. The spring suspended parking/emergency brake of safety type is automatically applied when the air pressure falls.
Wheel Diameter - 660mm
Diversity - Can easily be prepared for tandem operation

SH60 Slag Hauler

Engine Unit - Scania, DI12 supercharged diesel engine with liquid cooled air cooler
Fuel Consumption - When truck is fully loaded (108ton) and the engine working up to 100%, consumption is 73L/H.
Transmission - Clark CL8421H, with 4/4 forward and reverse gears
Torque Converter - Clark CL8672 single stage converter with automatic lock-up
Loading Capacity - 60ton
Drive Axle - Kessler D102
Steering - Articulated hydraulic steering with double-acting hydraulic cylinders. Fully hydraulic closed centre system. Emergency steering provided by accumulators. Steering angle 45°, and Pivot angle 15°
Maximum speed - 45km/h
Maximum gradient - 10%
Dimensions (Unladen) - Height 4086mm, Length 10933mm, Width 4900mm

SwedVent High Pressure Tunneling Fans

Motor - F-class, IP54, 400/440V, 50/60Hz
Nominal Power - 9-25kW to 132-500kW
Impeller Speed - 3000/3600rpm to 1000/1200rpm
Impeller hub - Diameter of 380 mm to 1 000 mm
Impeller blades - 8 to 10 pcs, cast aluminum, adjustable at standstill
Gap between blade top and fan casing - 1.5mm to 3mm
Casing inner diameter - 630mm to 2240 mm
Fan casing thickness - 5 to 10mm
Allowed vibrations - < 2mm/s

SwedVent Flexible Ducting

All seams and other joining works are fully welded (vulcanised) 40mm wide. No sewing. Suspension hooks are welded to the fabric at a distance of c/c 0,75m. On duct diameters >Ø1800mm, two parallel lines of suspension hooks are mounted.

Coupling A

Zip-joints - Both duct ends made with a split zipper (plastic zipper) of heavy duty PVC-type. Protection-sleeve which on the outside hides the zipper and on the inside seals the joint according to the principle ”the higher pressure the tighter joint”. With Zip-joints, the ducting is delivered on standard pallets regardless diameter.

Coupling B

Steel clamps - One end of each duct length is fitted with a steel ring, vulcanised to the fabric. One steel clamp made of galvanized 1,5mm steel with locking device (threaded crank) closes the joint.

Basic Fabric - Polyester
Coating - Plastizised PVC
Flame Resistant
Cold Crack - -30°
Environmental Resistance - Resistant against rotting, humus acid, diesel and nitrous gases, UV light
Yarn Thickness - Ranges from 2200/1430 to 3300/1100
Total Weight (gram/m²) - Range from 500-600