Link-Belt 4300 Quantum Road Builder Excavator

Boom/Stick Excavator Option 1

Max Cutting Height 35 ft (11 m)
Max Digging Depth 24 ft (7 m)
Max Loading Height 28 ft (9 m)
Max Reach Along Ground 36 ft (11 m)
Max Vertical Wall Digging Depth 20 ft (6 m)
Shipping Height of Unit 11 ft (3 m)
Shipping Length of Unit 36 ft (11 m)

Bucket

Maximum Bucket Capacity 3 cu yd (2 cu m)
Minimum Bucket Capacity 1 cu yd (1 cu m)
Reference Bucket Capacity 2 cu yd (1 cu m)

Dimensions

Ground Clearance 2 ft (1 m)
Height – Top of Cab 11 ft (3 m)
Length of Track on Ground 13 ft (4 m)
Removal Counterweight Clearance 5 ft (1 m)
Tail Swing Radius 11 ft (3 m)
Width to Outside of Tracks 12 ft (4 m)

Engine

Aspiration Turbocharged
Displacement 661 cu in (10,832 cu cm)
Engine Model MII-C265
Max Torque 900 lbs ft (1,220 nm)
Net Power 240 hp (179 kw)
Power Measured @ 1700 rpm
Torque Measured @ 1300 rpm

Operating Specifications

Alternator Supplied Amperage 70 amps
Cooling System Fluid Capacity 15 gal (57 l)
Engine Oil Capacity 9 gal (34 l)
Fuel Capacity 153 gal (580 l)
Hydraulic Pump Flow Capacity 142 gpm (537 lpm)
Hydraulic System Fluid Capacity 85 gal (320 l)
Hydraulic System Relief Valve Pressure 4620 psi
Operating Voltage 24 volts
Operating Weight 83,304 lbs (37,786 kg)
Swing Drive Fluid Capacity 3 gal (13 l)

Swing Mechanism

Swing Speed 10.1 rpm

Undercarriage

Ground Pressure 8.7 psi
Max Travel Speed 3 mph (5 kph)
Number of Carrier Rollers per Side 2
Number of Shoes per Side 49
Number of Track Rollers per Side 8
Shoe Size 28 in (70 cm)
Track Gauge 10 ft (3 m)
Ask A Question