Volvo A25G Articulated Dump Truck

Load Capacity

Payload Capacity 55116 lb (25000 kg)
Standard Body Capacity – Heaped 20.0 yd3 (15.3 m3)
Standard Body Capacity – Struck 15.8 yd3 (12.1 m3)
Overhung Tailgate Body Capacity – Heaped 16.2 yd3 (12.4 m3)
Overhung Tailgate Body Capacity – Struck 20.8 yd3 (15.9 m3)

Volvo A25G Weight and Specs

Weights

A25G with 23.5R25 Tires Operating Weight (Unloaded) Operating Weight (Loaded)
Front Axle 28219 lb (12800 kg) 32959 lb (14950 kg)
Rear Axle 21219 lb (9900 kg) 72201 lb (32750 kg)
Total 50045 lb (22700 kg) 105160 lb (47700 kg)

Operating weight includes all fluids and operator. Volvo A25G with 750/65R25 tires, add 440 lb (200 kg) / axle.

Ground Pressure

Tire Size 23.5R25 750/65R25
Front Axle, Unloaded 18.9 psi (130 kPa) 15.7 psi (108 kPa)
Rear Axle, Unloaded 7.1 psi (49 kPa) 6.1 psi (42 kPa)
Front Axle, Loaded 22.8 psi (157 kPa) 18.1 psi (125 kPa)
Rear Axle, Loaded 24.1 psi (166 kPa) 19.9 psi (137 kPa)

Volvo A25G Articulated Dump Truck Dimensions

Dimensions

A. Overall Length 402.0 in (10218 mm)
A1. 195.0 in (4954 mm)
A2. 225.8 in (5736 mm)
B. 203.2 in (5162 mm)
C. Overall Height 132.1 in (3356 mm)
C1. 69.8 in (1772 mm)
D. 108.7 in (2762 mm)
D1. 102.6 in (2607 mm)
E. 47.6 in (1209 mm)
F. Wheelbase 164.4 in (4175 mm)
G. 65.7 in (1670 mm)
H. 63.4 in (1610 mm)
I. 24.0 in (609 mm)
J. 109.9 in (2791 mm)
K. 82.8 in (2103 mm)
L. Dump Ground Clearance 26.7 in (678 mm)
M. Dump Height 256.9 in (6529 mm)
N. 319.2 in (8109 mm)
N1. 161.1 in (4092 mm)
O. 109.3 in (2776 mm)
P. 98.0 in (2490 mm)
Q. 90.5 in (2298 mm)
R. 20.4 in (519 mm)
R1. 24.9 in (633 mm)
S. 83.1 in (2110 mm)
T. 121.8 in (3094 mm)
U. 128.5 in (3265 mm)
V. 88.9 in (2258 mm)
W. Overall Width 114.8 in (2915 mm)
X. Ground Clearance 17.9 in (455 mm)
X1. 22.9 in (581 mm)
X2. 26.0 in (660 mm)
Y. 88.9 in (2258 mm)
Z. 114.8 in (2915 mm)
a1. 23.5°
a2. 74°
a3. 45°

Engine Details

Number of Cylinders 6
Engine Make Volvo
Engine Model Volvo D11M
Displacement 659 cu in (10.8 L)
Bore 4.84 in (123 mm)
Stroke 5.98 in (152 mm)
Horsepower, Gross 315 hp (235 kw)
Horsepower, Net 314 hp (234 kw)
Power Measured @ 2100 rpm
Peak Torque 1505 lb ft (2040 Nm)
Torque Measured @ 1100 rpm
Injection System Common Rail
Aspiration Turbocharged
Emission Standards US EPA Tier 4 Final + EU Stage IV

Volvo D11M Engine Specs

Body

Front Plate Thickness 0.24 in (6 mm)
Sides Plate Thickness 0.39 in (10 mm)
Bottom Plate Thickness 0.55 in (14 mm)
Chute Plate Thickness 0.55 in (14 mm)

Drive Train

Transmission Type Fully automatic Volvo PowerTronic planetary transmission PT 2116
Torque Converter Torque converter with built-in lock-up function. 2.37:1
Number of Gears 6F / 2R
Max Forward Speed 32.8 mph (52.7 km/h)
Max Reverse Speed 8.5 mph (13.7 km/h)
Dropbox Volvo IL1 ATC
Axles Volvo AHW56
Service Brakes Fully hydraulic, wet multiple disc brakes with enclosed, forced oil-cooled multiple discs on all wheels. Two circuit brake system
Parking Brake Spring-applied disc brake acting on the trailer unit propeller shaft. When the parking brake is applied, the longitudinal differential locked
Retarder Service brake retarder function and Volvo Engine Brake (VEB)

Operational Specs

Max Operating Weight 104499 lb (47400 kg)
Payload Capacity 55116 lb (25000 kg)
Operating Voltage 24 V
Alternator 120 A
Starter 24 V, 12.1 hp (9 kW)
Battery 2x 12 V, 170 Ah
Tire Size (Standard) 23.5R25
Tire Size (Optional) 750/65R25
Sound level in cab (ISO 6396), LpA 72 dB(A)
External sound level (ISO 6395), LWA 110 dB(A)

Dumping System

Dump Angle 74°
Lower Time 10 sec
Tipping Time with Load 12 sec
Dumping Cylinders 2 single stage double acting cylinders

Volvo A25G Articulated Dump Truck Hydraulic System Specs

Hydraulic System

Pump Type Four variable displacement piston pumps driven by the flywheel PTO
Maximum System Pressure 3626 psi (25000.4 kPa)
Hydraulic Oil Filters Two return oil filters with magnetic cores provide effective oil filtration.

Service Refill Capacities

Fuel Tank Capacity 100.4 gal (380 L)
DEF Tank Capacity 10.3 gal (39 L)
Engine Oil Capacity 9.2 gal (35 L)
Cooling System Capacity 12.7 gal (48 L)
Transmission Oil Capacity 10.8 gal (41 L)
Brake Cooling System Capacity 9.2 gal (35 L)
Dropbox Capacity 2.4 gal (9 L)
Front Axle Fluid Capacity 7.9 gal (30 L)
Bogie Axles Fluid Capacity 16.1 gal (61 L)
Hydraulic Tank Capacity 36.2 gal (137 L)
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