- Category: Excavators ➔
- Manufacturer: Link-Belt ➔
- Model: 4300 Quantum ➔
The Link-Belt 4300 Quantum excavator offers impressive capabilities and specifications for various excavation tasks. With multiple boom/stick options providing different reach and digging depths, as well as a material handler option with extended capabilities, this excavator is versatile and efficient. Powered by a turbocharged engine and featuring a robust hydraulic system, the Link-Belt 4300 Quantum is a reliable and powerful machine suitable for heavy-duty operations. Its advanced features and precise specifications make it a top choice for construction and excavation projects.
Boom/Stick Excavator Option 1
| Max Cutting Height | 33 ft (10 m)
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| Max Digging Depth | 22 ft (7 m)
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| Max Loading Height | 23 ft (7 m)
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| Max Reach Along Ground | 34 ft (10 m)
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| Max Vertical Wall Digging Depth | 18 ft (6 m)
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| Shipping Height of Unit | 12 ft (4 m)
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| Shipping Length of Unit | 36 ft (11 m)
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Boom/Stick Excavator Option 2
| Max Cutting Height | 34 ft (10 m)
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| Max Digging Depth | 24 ft (7 m)
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| Max Loading Height | 24 ft (7 m)
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| Max Reach Along Ground | 36 ft (11 m)
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| Max Vertical Wall Digging Depth | 21 ft (6 m)
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| Shipping Height of Unit | 11 ft (3 m)
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| Shipping Length of Unit | 36 ft (11 m)
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Boom/Stick Excavator Option 3
| Max Cutting Height | 35 ft (11 m)
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| Max Digging Depth | 27 ft (8 m)
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| Max Loading Height | 25 ft (7 m)
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| Max Reach Along Ground | 38 ft (12 m)
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| Max Vertical Wall Digging Depth | 23 ft (7 m)
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| Shipping Height of Unit | 13 ft (4 m)
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| Shipping Length of Unit | 36 ft (11 m)
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Boom/Stick Mat. Handler Option 1
| Boom/Stick Option (MAT) 1 | 46'0"" 2 piece
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| Max Depth | 17 ft (5 m)
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| Max Height | 50 ft (15 m)
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| Max Reach Along Ground | 45 ft (14 m)
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Bucket
| Maximum Bucket Capacity | 3 cu yd (2 cu m)
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| Minimum Bucket Capacity | 1 cu yd (1 cu m)
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| Reference Bucket Capacity | 2 cu yd (1 cu m)
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Dimensions
| Height - Top of Cab | 10 ft (3 m)
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| Length of Track on Ground | 13 ft (4 m)
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| Removal Counterweight Clearance | 4 ft (1 m)
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| Tail Swing Radius | 11 ft (3 m)
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| Undercarriage Width | 12 ft (4 m)
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| Width to Outside of Tracks | 11 ft (3 m)
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Engine
| Aspiration | Turbocharged
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| Displacement | 661 cu in (10,832 cu cm)
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| Engine Model | MII-C265
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| Max Torque | 900 lbs ft (1,220 nm)
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| Net Power | 240 hp (179 kw)
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| Number of Cylinders | 6
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| Power Measured @ | 1700 rpm
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| Torque Measured @ | 1300 rpm
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Hydraulic System
| Pump Capacity | 142 gpm (537 lpm)
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| Pump Type | 2x piston pumps
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| Relief Pressure | 4620 psi
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Operating Specifications
| Alternator Supplied Amperage | 70 amps
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| Cooling System Fluid Capacity | 15 gal (57 l)
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| Engine Oil Capacity | 9 gal (34 l)
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| Fuel Capacity | 153 gal (580 l)
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| Hydraulic Pump Flow Capacity | 142 gpm (537 lpm)
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| Hydraulic System Fluid Capacity | 85 gal (320 l)
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| Hydraulic System Relief Valve Pressure | 4620 psi
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| Operating Voltage | 24 volts
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| Operating Weight | 73,570 lbs (33,371 kg)
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| Operating Weight w/o Attachment | 91,040 lbs (41,295 kg)
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| Swing Drive Fluid Capacity | 3 gal (13 l)
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Swing Mechanism
| Swing Torque | 73,700 lbs ft (99,922 nm)
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Track Undercarriage
| Number of Shoes per Side | 49
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| Number of Track Rollers per Side | 8
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| Shoe Size | 28 in (70 cm)
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Transmission
| Max Speed | 3 mph (5 kph)
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| Number of Forward Gears | 3
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| Number of Reverse Gears | 3
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| Transmission Type | Hydrostatic
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Undercarriage
| Ground Pressure | 7 psi
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| Max Travel Speed | 3 mph (5 kph)
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| Number of Carrier Rollers per Side | 2
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| Number of Shoes per Side | 50
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| Number of Track Rollers per Side | 9
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| Shoe Size | 32 in (80 cm)
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| Track Gauge | 9 ft (3 m)
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