Overview
The Caterpillar 988G is a wheel 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 475 hp, operating weight of 110,635 lb, travel speed of 24.8 mph, fuel capacity of 179.4 gal and hydraulic capacity of 124.2 gal. This model can be reviewed for loading, stockpile work, material handling, yard operations, and fleet comparison workflows. Use the full specifications table to compare the Caterpillar 988G against similar wheel loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
110,634.60
lb
Net Power
475
hp
Gross Power
522
hp
Bucket Capacity - Heaped
8
yd3
Full Specifications
64 specs
Dimensions
Breakout Force
115,867 lb / 52,556 kg
Bucket Capacity - Heaped
8.25 yd³ / 6.31 m³
Bucket Capacity - Struck
10.73 yd³ / 8.20 m³
Bucket Width
12.47 ft / 3.80 m
Digging Depth
0.57 ft / 0.17 m
Dump Clearance At Max Raise
13.78 ft / 4.20 m
Ground Clearance
1.81 ft / 0.55 m
Height - Top Of Rops/Fops
13.54 ft / 4.13 m
Height to Top of Cab
13.54 ft / 4.13 m
Hinge Pin - Max Height
19.21 ft / 5.86 m
Hinge Pin Height At Full Lift - Std
19.20 ft / 5.85 m
Length With Bucket On Ground
40.16 in / 1,020 mm
Overall Length - Std
41.52 in / 1,055 mm
Reach At Max Lift And Dump
6.19 ft / 1.89 m
Reach At Maximum Lift/Dump - Std
7.03 ft / 2.14 m
Wheel Base Length
14.93 ft / 4.55 m
Wheelbase
14.93 ft / 4.55 m
Engine
Articulation Angle
43 deg
Bore
5.60 in / 142 mm
Cooling System Fluid Capacity
27.30 gal / 103.3 L
Displacement
964 cu in / 15.8 L
Engine Model
3456 EUI
Forward - 1
4.30 mph / 6.9 km/h
Forward - 2
7.70 mph / 12.4 km/h
Forward - 3
13.70 mph / 22.0 km/h
Forward - 4
24 mph / 38.6 km/h
Front Axle/Diff Fluid Capacity
49.20 gal / 186.2 L
Fuel Capacity
179.40 gal / 679.1 L
Fuel Tank
179.40 gal / 679.1 L
Gross Power
520 hp / 387.8 kW
Hydraulic System Fluid Capacity
124.20 gal / 470.1 L
Max Speed - Forward
35.40 mph / 57.0 km/h
Max Speed - Reverse
23.50 mph / 37.8 km/h
Maximum Bucket Capacity
9.20 yd³ / 7.03 m³
Minimum Turning Radius - Over Bucket
341.30 ft / 104.03 m
Net Power
475 hp / 354.2 kW
Number of Forward Gears
4
Number of Reverse Gears
3
Operating Weight
110,635 lb / 50,183 kg
Rear Axle/Diff Fluid Capacity
49.20 gal / 186.2 L
Reverse - 1
5 mph / 8.0 km/h
Reverse - 2
8.80 mph / 14.2 km/h
Reverse - 3
15.60 mph / 25.1 km/h
Stroke
6.80 in / 173 mm
Transmission
Reverse - 3
Transmission Fluid Capacity
18.50 gal / 70.0 L
Travel Speed
24.80 mph / 39.9 km/h
Hydraulics
Dump Time
2.40 sec
Lower Time
3.80 sec
Maximum Single-Wheel Rise And Fall
22.40
Raise Time
9.40 sec
Other
Dump Clearance
13.90 ft / 4.24 m
Static Tipping Load - Full Turn
60,386 lb / 27,391 kg
Bucket Capacity - Heaped
8 yd³ / 6.12 m³
Cooling System
27.30 gal / 103.3 L
Crankcase
15.90 gal / 60.2 L
Differential - Final Drives - Front
49.2
Differential - Final Drives - Rear
49.2
Gross Power
522 hp / 389.3 kW
Hydraulic System - Including Tank
124.20 gal / 470.1 L
Hydraulic System - Tank Only
70.60 gal / 267.3 L
Raise
9.40
Total Hydraulic Cycle Time
15.60
Transmission
18.5
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Frequently Asked Questions
What is the operating weight of the Caterpillar 988G? +
The Caterpillar 988G has an operating weight of 110,635 lb (50,183 kg). This places it in a class suited for wheel loader applications where ground pressure and transport weight are key considerations.
How powerful is the Caterpillar 988G engine? +
The Caterpillar 988G produces 520 hp (387.8 kW) of engine power. This output is typical for its weight class and designed to handle demanding Wheel Loader work cycles efficiently.
What is the travel speed of the Caterpillar 988G? +
The Caterpillar 988G has a maximum travel speed of 24.8 mph (39.9 km/h), enabling efficient movement between work areas on the job site.
How does the Caterpillar 988G compare to similar Wheel Loader models? +
You can compare the Caterpillar 988G 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.