Hyundai R80-7 Mini Excavator


Boom/Stick Option (Hex) 1

Max Cutting Height 23.82 ft in (7260 mm)
Max Loading Height 16.97 ft in (5170 mm)
Max Reach Along Ground 20.31 ft in (6190 mm)
Max Vertical Wall Digging Depth 10.5 ft in (3200 mm)
Max Digging Depth 13.62 ft in (4150 mm)
Boom/Stick Option (Hex) 1 Boom 12’2″ (3700 mm) / Stick 5’6″ (1670 mm)

Dimensions

Width To Outside Of Tracks 7.22 ft in (2200 mm)
Length Of Track On Ground 6.99 ft in (2130 mm)
Ground Clearance 1.19 ft in (360 mm)
Height To Top Of Cab 8.67 ft in (2640 mm)
Tail Swing Radius 5.75 ft in (1750 mm)
Removal Counterweight Clearance 2.5 ft in (760 mm)

Undercarriage

Shoe Size 17.72 in (450 mm)
Track Gauge 5.75 ft in (1750 mm)
Drawbar Pull 11700 lb (52.05 kN)
Ground Pressure 4.7 psi (32.34 kPa)
Max Travel Speed 2.99 mph (4.8 km/h)
Number Of Carrier Rollers Per Side 1
Number Of Shoes Per Side 38
Number Of Track Rollers Per Side 5

Engine Details

Number Of Cylinders 4
Engine Make Yanmar
Engine Model 4TNV94L
Gross Power 60 hp (44.8 kw)
Net Power 58 hp (43.3 kw)
Power Measured @ 2100 rpm
Displacement 202 cu in (3.4 L)
Max Torque 247 lb ft (334.9 Nm)
Torque Measured @ 1000 rpm

Operational Specs

Operating Weight 17200 lb (7801.8 kg)
Fuel Tank Capacity 35.7 gal (135 L)
Cooling System Fluid Capacity 2.9 gal (10.8 L)
Hydraulic System Fluid Capacity 34.4 gal (130 L)
Operating Voltage 24 V
Engine Oil Capacity 3.2 gal (12 L)
Swing Drive Fluid Capacity 0.4 gal (1.5 L)
Alternator Supplied Amperage 40 amps
Hydraulic System Relief Valve Pressure 3130 psi (21580.6 kPa)
Hydraulic Pump Flow Capacity 40 gal/min (151.2 L/min)

Swing Mechanism

Swing Speed 12 rpm

Buckets

Reference Bucket Capacity 0.4 yd3 (0.3 m3)
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