Link-Belt 3900 QUANTUM Excavator Specs

Category: Excavators ➔
Manufacturer: Link-Belt ➔
Model: 3900 QUANTUM ➔

Boom/Stick Excavator Option 1

Link-Belt 3900 QUANTUM Excavator Boom/Stick Excavator Option 1 specifications
Max Cutting Height	33.40 ft (10.18 m)
Max Digging Depth	23.60 ft (7.19 m)
Max Loading Height	23.20 ft (7.07 m)
Max Reach Along Ground	34.80 ft (10.61 m)
Max Vertical Wall Digging Depth	21.10 ft (6.43 m)
Shipping Height of Unit	11.00 ft (3.35 m)
Shipping Length of Unit	32.90 ft (10.03 m)

Boom/Stick Excavator Option 2

Link-Belt 3900 QUANTUM Excavator Boom/Stick Excavator Option 2 specifications
Max Cutting Height	33.60 ft (10.24 m)
Max Digging Depth	25.50 ft (7.77 m)
Max Loading Height	23.60 ft (7.19 m)
Max Reach Along Ground	36.40 ft (11.09 m)
Max Vertical Wall Digging Depth	23.00 ft (7.01 m)
Shipping Height of Unit	12.20 ft (3.72 m)
Shipping Length of Unit	32.90 ft (10.03 m)

Bucket

Link-Belt 3900 QUANTUM Excavator Bucket specifications
Maximum Bucket Capacity	2.30 cu yd (1.76 cu m)
Minimum Bucket Capacity	0.80 cu yd (0.61 cu m)
Reference Bucket Capacity	1.30 cu yd (0.99 cu m)

Dimensions

Link-Belt 3900 QUANTUM Excavator Dimensions specifications
Ground Clearance	1.70 ft (0.52 m)
Height - Top of Cab	10.10 ft (3.08 m)
Length of Track on Ground	12.90 ft (3.93 m)
Removal Counterweight Clearance	4.00 ft (1.22 m)
Tail Swing Radius	9.90 ft (3.02 m)
Width to Outside of Tracks	8.50 ft (2.59 m)

Engine

Link-Belt 3900 QUANTUM Excavator Engine specifications
Aspiration	Turbocharged
Displacement	506.00 cu in (8,291.87 cu cm)
Engine Model	6CT8.3
Max Torque	516.00 lbs ft (699.59 nm)
Net Power	178.00 hp (132.74 kw)
Power Measured @	2200 rpm
Torque Measured @	1450 rpm

Operating Specifications

Link-Belt 3900 QUANTUM Excavator Operating Specifications specifications
Alternator Supplied Amperage	65 amps
Cooling System Fluid Capacity	6.90 gal (26.12 l)
Engine Oil Capacity	5.10 gal (19.30 l)
Fuel Capacity	81.90 gal (309.99 l)
Hydraulic Pump Flow Capacity	112.00 gpm (423.92 lpm)
Hydraulic System Fluid Capacity	58.20 gal (220.29 l)
Hydraulic System Relief Valve Pressure	4980 psi
Operating Voltage	24 volts
Operating Weight	62,900.00 lbs (28,531.00 kg)
Swing Drive Fluid Capacity	1.60 gal (6.06 l)

Swing Mechanism

Link-Belt 3900 QUANTUM Excavator Swing Mechanism specifications
Swing Speed	10.4 rpm

Undercarriage

Link-Belt 3900 QUANTUM Excavator Undercarriage specifications
Ground Pressure	6 psi
Max Travel Speed	3.00 mph (4.83 kph)
Number of Carrier Rollers per Side	2
Number of Shoes per Side	50
Number of Track Rollers per Side	9
Shoe Size	31.50 in (80.01 cm)
Track Gauge	8.50 ft (2.59 m)

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