Hitachi EX12-2 Mini Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 11.55 ft in (3520 mm)
Max Cutting Height 10.24 ft in (3120 mm)
Shipping Height Of Unit 7.49 ft in (2280 mm)
Max Loading Height 7.19 ft in (2190 mm)
Max Reach Along Ground 11.26 ft in (3430 mm)
Max Vertical Wall Digging Depth 4.47 ft in (1360 mm)
Max Digging Depth 6.24 ft in (1900 mm)
Boom/Stick Option (Hex) 1 Boom 1640mm / Stick 840mm

Dimensions

Width To Outside Of Tracks 3.15 ft in (960 mm)
Length Of Track On Ground 3.37 ft in (1025 mm)
Ground Clearance 0.78 ft in (235 mm)
Height To Top Of Cab 7.49 ft in (2280 mm)
Tail Swing Radius 3.48 ft in (1060 mm)
Removal Counterweight Clearance 1.46 ft in (445 mm)

Undercarriage

Shoe Size 9.06 in (230 mm)
Track Gauge 3.37 ft in (1025 mm)
Ground Pressure 3.78 psi (26 kPa)
Number Of Track Rollers Per Side 3
Max Travel Speed 1.37 mph (2.21 km/h)

Engine Details

Number Of Cylinders 3
Engine Make Kubota
Engine Model D1105-KA
Net Power 16.3 hp (12.2 kw)
Power Measured @ 2000 rpm
Displacement 68.6 cu in (1.2 L)
Max Torque 47 lb ft (63.7 Nm)
Torque Measured @ 1500 rpm
Aspiration Natural

Operational Specs

Operating Weight 2976.3 lb (1350 kg)
Fuel Tank Capacity 5.3 gal (20 L)
Cooling System Fluid Capacity 1 gal (3.5 L)
Hydraulic System Fluid Capacity 8 gal (30 L)
Engine Oil Capacity 1.2 gal (4.5 L)
Operational Voltage 12 V
Alternator Supplied Amperage 36 amps
Hydraulic System Relief Valve Pressure 3058.1 psi (21084.3 kPa)
Hydraulic Pump Flow Capacity 8.1 gal/min (30.4 L/min)

Swing Mechanism

Swing Speed 8.5 rpm

Buckets

Reference Bucket Capacity 0.1 yd3
Minimum Bucket Capacity 0.1 yd3
Maximum Bucket Capacity 0.1 yd3
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