The Case 445 S3 is a skid steer loader listed for 2008-2012. Key specifications include a listed machine weight of about 8,113 lb, a rated operating capacity of 2,500 lb and approximately 81.8 hp.
Key specifications
2008-2012Model years
8,113 lbMachine weight
2,500 lbRated capacity
81.8 hpEngine power
19.1 ft³Bucket
6.23 ftTransport width
11.2 mphTravel speed
7.78 ftDischarge height
Case 445 S3 size and capacity visual
This diagram is generated from the listed transport dimensions and capacity values for this specific machine. Shape proportions change with each model.
Top-view transport footprint
Length 11.29 ft • Width 6.23 ft
Side-view transport envelope
Length 11.29 ft • Height 6.66 ft
Rated-capacity / machine-weight ratio30.8%
The listed rated operating capacity is 30.8% of the machine’s listed weight. This is a simple specification ratio, not a stability or safe-load calculation.
How the Case 445 S3 compares
These figures compare this machine only with Case wheeled skid steers in this specifications database, not with the other loader type. They are descriptive database comparisons, not performance ratings.
Machine weight8,113 lb
Low 2,163 lbAverage 6,947 lbHigh 10,202 lb
About 17% heavier than the Case wheeled skid steers database average. Around the 75th percentile within this Case wheeled skid steers dataset.
Rated operating capacity2,500 lb
Low 700 lbAverage 2,225 lbHigh 4,305 lb
About 12% higher than the Case wheeled skid steers database average. Around the 67th percentile within this Case wheeled skid steers dataset.
Engine power81.8 hp
Low 16.5 hpAverage 68.2 hpHigh 89.8 hp
About 20% higher than the Case wheeled skid steers database average. Around the 71st percentile within this Case wheeled skid steers dataset.
Bucket capacity19.1 ft³
Low 7.1 ft³Average 17.9 ft³High 40.1 ft³
About 7% higher than the Case wheeled skid steers database average. Around the 88th percentile within this Case wheeled skid steers dataset.
Transport width6.23 ft
Low 2.92 ftAverage 5.3 ftHigh 6.4 ft
About 18% wider than the Case wheeled skid steers database average. Around the 90th percentile within this Case wheeled skid steers dataset.
Travel speed11.2 mph
Low 5.1 mphAverage 8 mphHigh 11.9 mph
About 40% higher than the Case wheeled skid steers database average. Around the 92nd percentile within this Case wheeled skid steers dataset.
This model Case wheeled skid steers average
Useful conversions and calculated specifications
Machine weight
8,113 lb (3,680 kg)
Rated operating capacity
2,500 lb (1,134 kg)
Engine power
81.8 hp (61 kW)
Bucket capacity
19.1 ft³ (0.54 m³)
Transport length
11.29 ft (3.44 m)
Transport width
6.23 ft (1.9 m)
Transport height
6.66 ft (2.03 m)
Max. discharge height
7.78 ft (2.37 m)
Travel speed
11.2 mph (18 km/h)
Lifting force
7,396 lbf (32.9 kN)
Engine displacement
195.3 cu in (3.2 L)
Rated capacity as % of machine weight
30.8%
Power-to-weight
10.1 hp/1,000 lb (22.2 hp/tonne)
Case 445 S3 FAQ
What years was the Case 445 S3 manufactured?
The available specifications list the Case 445 S3 for 2008-2012.
How much does a Case 445 S3 weigh?
The listed machine weight is about 8,113 lb (3,680 kg).
What is the rated operating capacity of the Case 445 S3?
The listed rated operating capacity is 2,500 lb (1,134 kg).
How much horsepower does the Case 445 S3 have?
The engine is listed at approximately 81.8 hp (61 kW).
How wide is the Case 445 S3?
The listed transport width is about 6.23 ft (1.9 m). Bucket width can differ by attachment.
What is the bucket capacity of the Case 445 S3?
The listed bucket capacity is about 19.1 ft³ (0.54 m³).
Model information
Years of manufacture
2008-2012
Machine type
Skid Steer Loader
Capacity and performance
Weight
8,113 lb (3,680 kg)
Rated operating capacity
2,500 lb (1,134 kg)
Bucket capacity
19.1 ft³ (0.54 m³)
Travel speed
11.2 mph (18 km/h)
Max. discharge height
7.78 ft (2.37 m)
Lifting force
7,396 lbf (32.9 kN)
Dimensions
Transport length
11.29 ft (3.44 m)
Transport width
6.23 ft (1.9 m)
Transport height
6.66 ft (2.03 m)
Bucket width
83.9 in (2.13 m)
Engine specifications
Engine type
432T-M3
Engine power
81.8 hp (61 kW)
Displacement
195.3 cu in (3.2 L)
RPM at max torque
2300 rpm
Tyres, controls and equipment
Standard tyres
12×16.5
Driver protection
KbR
Steering mode
AL
Model series
S
Diesel particulate filter
No
LPG motor
No
Burglar proof system
No
Disclaimer: Specifications can vary by market, production date, configuration, tyres/tracks, bucket and optional equipment. Historical and scraped data can also contain errors. Comparison figures on this page are calculated only from Case wheeled skid steers in this dataset. The size diagram visualizes listed dimensions and is not a transport-clearance, stability or safe-load certification. For purchase, transport, service or safety decisions, verify critical specifications with the machine’s official Case documentation. Visit the official Case skid steer website.
