Hyundai R450-7

Bucket

Maximum Bucket Capacity4.20 cu yds (3 m)
Minimum Bucket Capacity1.90 cu yds (1 m)
Reference Bucket Capacity2.90 cu yds (2 m)

Dimensions

Ground Clearance1.90 ft (1 m)
Height to Top of Cab10.70 ft (3 m)
Length of Track on Ground13.30 ft (4 m)
Removal Counterweight Clearance4.40 ft (1 m)
Tail Swing Radius12.30 ft (4 m)
Width to Outside of Tracks11 ft (3 m)

Engine

Aspirationturbocharged
Displacement659 cu in (0 m)
Engine ModelQSM11-C
Gross Power353 hp (263 kw)
Max Torque1,320 lbs/ft
Net Power320 hp (239 kw)
Power Measured @1,900 rpm
Torque Measured @1,300 rpm

Operational

Alternator Supplied Amperage50 A
Cooling System Fluid Capacity13.30 gal (50 l)
Engine Oil Capacity10.10 gal (38 l)
Fuel Capacity161.20 gal (610 l)
Hydraulic Pump Flow Capacity200.80 gal/min (760 l/min)
Hydraulic System Fluid Capacity100.40 gal (380 l)
Hydraulic System Relief Valve Pressure4,690 psi
Operating Voltage24 V
Operating Weight96,300 lbs (43,681 kg)
Swing Drive Fluid Capacity1.40 gal (5 l)

Swing Mechanism

Swing Speed10.30 rpm

Undercarriage

Drawbar Pull82,000 lbs (37,195 kg)
Ground Pressure10.90 psi
Max Travel Speed3.30 mph (5 kph)
Number of Carrier Rollers per Side2
Number of Shoes per Side49
Number of Track Rollers per Side7
Shoe Size23.70 in (60 cm)
Track Gauge9 ft (3 m)

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