Overview
The Volvo Construction Equipment Volvo BM 646 Loader Backhoe is a backhoe loader listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 85 hp, fuel capacity of 25.4 gal and hydraulic capacity of 50.2 gal. This model can be reviewed for equipment comparison, jobsite planning, fleet research, and specification-based machine selection. Use the full specifications table to compare the Volvo Construction Equipment Volvo BM 646 Loader Backhoe against similar backhoe loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Gross Power
84.50
hp
Dig Depth - Std
14.01
ft
Full Specifications
36 specs
Dimensions
Bucket Breakout Force
8,600 lb / 3,901 kg
Clearance At Max Dump Height
10.14 ft / 3.09 m
Dig Depth - Std
14.01 ft / 4.27 m
Ground Clearance
1.34 ft / 0.41 m
Height To Top Of Suspended Cab
9.39 ft / 2.86 m
Lift Capacity At Full Height
5,070 in / 128,778 mm
Load Height - Std
11.91 ft / 3.63 m
Reach At Load Height - Std
7.94 ft / 2.42 m
Reach At Max Dump Height
1.71 ft / 0.52 m
Reach From Swivel - Std
19.17 ft / 5.84 m
Transport Height
13.29 ft / 4.05 m
Transport Length
26.45 ft / 8.06 m
Wheelbase
8.37 ft / 2.55 m
Engine
14.9-24/14
2
Alternator Supplied Amperage
43 A
Cooling System Fluid Capacity
4.30 gal / 16.3 L
Displacement
256 cu in / 4.2 L
Engine Make
2244
Engine Model
BM TD 42
Fuel Capacity
25.40 gal / 96.1 L
Gross Power
85 hp / 63.0 kW
Hydraulic System Fluid Capacity
50.20 gal / 190.0 L
Max Speed - Forward
18.50 mph / 29.8 km/h
Max Speed Reverse
18.50 mph / 29.8 km/h
Max Weight
21,495 lb / 9,750 kg
Net Max Torque
221 lb-ft / 299 Nm
Number of Cylinders
4
Number of Forward Gears
4
Number of Reverse Gears
4
Oil System Fluid Capacity
2.80 gal / 10.6 L
Operating Voltage
24 V
Rear Tires Size 2wd/4wd
18.40 in / 467 mm
Relief Valve Pressure
2,465 psi / 170.0 bar
Tire Size Front - 2wd / 4wd
14.90 in / 378 mm
Transmission Fluid Capacity
5.90 gal / 22.3 L
Hydraulics
Pump Flow Capacity
29.90 gal/min / 113.2 L/min
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Frequently Asked Questions
How powerful is the Volvo Construction Equipment Volvo BM 646 Loader Backhoe engine? +
The Volvo Construction Equipment Volvo BM 646 Loader Backhoe produces 85 hp (63.0 kW) of engine power. This output is typical for its weight class and designed to handle demanding Backhoe Loader work cycles efficiently.
How does the Volvo Construction Equipment Volvo BM 646 Loader Backhoe compare to similar Backhoe Loader models? +
You can compare the Volvo Construction Equipment Volvo BM 646 Loader Backhoe side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.