Case 521 G Wheel Loader Specs (2021-2026)

The Case 521 G Wheel Loader (2021-2026) is characterised by low engine power at 142 hp (106 kW) and low weight at 25,948 lb (11.8 t). Its published bucket capacity is 2.49 yd³ (1.9 m³).
Specification profile

Wheel Loader • 2021-2026

Weight: 25,948 lb (11.8 t)Engine power: 142 hp (106 kW)Bucket capacity: 2.49 yd³ (1.9 m³)Minimum bucket capacity: 2.49 yd³ (1.9 m³)
25,948 lb (11.8 t)Weight
142 hp (106 kW)Engine power
2.49 yd³ (1.9 m³)Bucket capacity
2.49 yd³ (1.9 m³)Minimum bucket capacity
24.9 mph (40 km/h)Travel speed
1,800 rpmEngine speed at max torque
448 lb-ft (608 Nm)Maximum torque
8.2 ft (2.5 m)Transport width
How it compares

Low, average or high?

Engine power

Low

142 hp (106 kW)
Low 44.3 hp (33 kW)Typical 212 hp (158 kW)High 814 hp (607 kW)

Engine power is well below the typical figure.

Weight

Low

25,948 lb (11.8 t)
Low 7,419 lb (3.37 t)Typical 43,268 lb (19.6 t)High 210,541 lb (95.5 t)

Weight is well below the typical figure.

Bucket capacity

Low

2.49 yd³ (1.9 m³)
Low 0.78 yd³ (0.6 m³)Typical 4 yd³ (3.06 m³)High 15 yd³ (11.5 m³)

Bucket capacity is well below the typical figure.

Travel speed

Above average

24.9 mph (40 km/h)
Low 12 mph (19.3 km/h)Typical 21.4 mph (34.4 km/h)High 26.7 mph (43 km/h)

Travel speed is above the typical figure.

Maximum torque

Low

448 lb-ft (608 Nm)
Low 107 lb-ft (145 Nm)Typical 732 lb-ft (992 Nm)High 2,104 lb-ft (2,852 Nm)

Maximum torque is well below the typical figure.

Transport width

Average

8.2 ft (2.5 m)
Low 5.25 ft (1.6 m)Typical 8.71 ft (2.65 m)High 15.8 ft (4.81 m)

Transport width is close to the typical figure.

Visual overview

Key measurements

Working dimensions

Useful working and clearance measurements shown side by side.

Outside turning radius18.1 ft (5.53 m)
Maximum discharge height8.56 ft (2.61 m)
Bucket width8.2 ft (2.5 m)

Overall size

The main published dimensions shown together at a glance.

Transport length22.8 ft (6.94 m)
Transport height10.7 ft (3.27 m)
Transport width8.2 ft (2.5 m)
Equipment

Features & equipment

Published equipment and feature availability for this model.

Air conditioningYES
Diesel particulate filterYES
Hydraulic quick hitchNO
Mechanical quick hitchNO
Swing loaderNO
TelescopicNO
Overview

Model information

Manufacturer Case
Model 521 G
Category Wheel Loader
Model year / production 2021-2026
Full specifications

Technical details

Performance

Engine power142 hp (106 kW)
Maximum torque448 lb-ft (608 Nm)
Engine speed at max torque1,800 rpm
Travel speed24.9 mph (40 km/h)

Dimensions

Bucket width8.2 ft (2.5 m)
Maximum discharge height8.56 ft (2.61 m)
Transport height10.7 ft (3.27 m)
Transport length22.8 ft (6.94 m)
Transport width8.2 ft (2.5 m)
Outside turning radius18.1 ft (5.53 m)

Capacity & weight

Bucket capacity2.49 yd³ (1.9 m³)
Minimum bucket capacity2.49 yd³ (1.9 m³)
Weight25,948 lb (11.8 t)
Swing loaderNo

Engine & drivetrain

Displacement1.19 US gal (4.5 L)
Emission levelV
Engine manufacturerCNH
Engine typeN45
Number of cylinders4.0

Setup & fitment

Hydraulic quick hitchNo
Mechanical quick hitchNo
Standard tyres17.5 R25 L3

Features

Air conditioningYes
Diesel particulate filterYes
TelescopicNo

Other specifications

Model seriesG
Steering modeKL