AC-2 ANFO Charger
The MacLean AC-2 is a safe, reliable and cost effective solution for quality explosives charging of
bulk ANFO in underground trackless mines.
Features
• Up to 1200 lbs (540 kg) ANFO carrying capacity • Heavy duty frame construction
• Compact, purpose built, extension boom • Choice of Teir 3 certified liquid cooled engines
• Two person basket with wide face coverage • Reliable, proven power train components
• Ample storage for blasting accessories • Four wheel drive, articulated steer carrier
• Two stabilizing jacks • Canopy and enclosed cab option
Benefits
• Complete drift coverage from single set-up • Clean burning, fuel-efficient engine minimizes
• One or two person operation harmful emissions
• Rapid travel between work locations • Simplicity of mechanical engines or flexibility of
• Cost benefits in materials handling and in use of electronic engines
bulk explosives • Superior traction due to four wheel drive and
powershift transmission
Applications
• Production blasthole and long hole charging • Bulk ANFO transport
• Development drifting and breasting • Accurate explosives charging for precision blasting
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Shown with optional equipment included
Weights and Dimensions
Empty vehicle weight – 26,000 lbs (11,800 kg) +/- 45 degrees steering angle
Width - 72” (1.83 m) Inside turning radius – 171” (4.34 m)
Length – 351” (8.92 m) Outside turning radius – 276” (7.01 m)
Tramming height – 90” (2.29 m)
Speed Range
Empty on 0% flat grade Empty on 15% grade
• •
st
1 gear on flat – 2.4 mph (3.9 km/h) Deutz TCD 2012 L4 – 5.6 mph (9.0 km/h)
• •
nd
2 gear on flat – 5.1 mph (8.2 km/h) Mercedes 904 – 6.2 mph (10.0 km/h)
•
rd
3 gear on flat – 8.9 mph (14.3 km/h)
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Power End Standard Equipment
Deutz TCD 2012 L4 liquid cooled diesel engine;
• Rated 138 hp (103 kW) – Tier 3 Frames;
• 4 cylinder – 4 stroke – Electronically controlled • Heavy duty plate construction with modular tear
• Turbo charged / Air to air charge cooled down capability
• 34 US gal (130 L) diesel tank • 45 degrees steering angle with dual steering
cylinders
Dana / Clark-Hurth 32000 powershift transmission; • Grouped grease fittings for articulation joint,
• 3 speeds forward and reverse steering pins and oscillating axle
• Electric shift control • Heavy duty front and rear bumpers with towing
capability
Dana / Clark-Hurth 113 axles; • Articulation lock bar
• Rated 33,000 lbs (15,000 kg) capacity each • Wheel chock holders
• Internal wet disk brakes – hyd apply
• Internal SAHR emergency/park brakes Hydraulic system;
• Limited slip differential • Closed center hydraulic circuit
• Outboard planetary gears • 30 gpm (110 L/min) piston pump
• +/- 10 degrees oscillation on power end axle • 3000 psi (200 bar) system pressure
• Fixed mounting on application end axle • 26 US gal (98 L) hydraulic tank
• 10 micron return filter
Brake system;
• Independent front/rear hydraulically operated Electrical system;
service brakes • 24 Volt with master disconnect with lock out
• Spring applied, hydraulic released feature
emergency/park brakes • 95 amp / 24 volt alternator
• Automatic Brake Application (ABA) with manual • 800 CCA batteries
reset • 500 amp fuse starter protection
• Re-settable circuit breakers
Wheels and Tires; • 4 headlights forward and 4 reverse
• 10.00 x 20 tire size • Back-up alarm
• 18 ply pneumatic, lugged thread design • Strobe light
Driver and passenger compartments; Exhaust system;
• Side entry away from articulation joint • Purifier and muffler assembly
• Driver’s position – Center seated facing outward • Insulation blankets on exposed components
• Passenger position – Side seated facing forward • Emission test port
• Deluxe suspension seats with seat belts for driver
and passenger
• Stick steering controls
• Anti-slip dimple plate on all step surfaces
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Application End Standard Equipment
Heavy duty hydraulic aerial lift; Stainless steel ANFO tank;
• 22 ft x 18 ft (6.7 m x 5.5 m) face coverage • 750 lbs (340 kg) or 1000 lb (450 kg) tank size with
• 35” x 60” (0.89 m x 1.52 m) two person basket remote loading controls
• 1000 lbs (450 kg) basket payload capacity • 3 point contact from ground level
• Hydraulic cylinders with load holding valves • Vibrator mounted on tank side
• Emergency power down from basket
• Remote engine start/stop from basket Stainless steel piping and anti-static loading hose
High powered LED flood lights Stabilizers jacks with 16” (0.41 m) outward stroke and
16” (0.41 m) downward stroke
Optional Equipment
Exhaust blankets and shielding
Mercedes 904 engine upgrade;
• Rated 147 hp (110 kW) – MSHA certified – Tier 3 Auto lube system
• 4 cylinder – 4 stroke – Electronically controlled
Basket swing
Certified ROPS & FOPS open canopy
Solid or foam filled tires
Certified ROPS & FOPS enclosed cabin;
• Heating and AC systems Dual loading systems
• Pressurized air and sound suppression
Upgrade ANFO tanks to;
• Windshield wiper and washer systems
• 1200 lbs (540 kg)
Fire suppression, checkfire, and hand held extinguisher
Storage for blasting accessories
Brake inter-locking for stabilizer jacks
“Explosives” back lit sign
Air operated hydraulics and/or alternator
Additional options available upon request
Manuals and Warranty
Parts, Operators and Maintenance manuals MAC-10 Warranty
• 3 sets of hardcopies • 1 year standard warranty
• “Catbase” or “Link One” electronic parts books • Extended to 2 years on power train
• French and Spanish parts manuals available • Extended to 7 years on frame
*The manufacturer reserves the right to change the specifications or design of this machine at any time without notification.
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