The Gehl SL6640 SXT is a skid steer loader listed for 2004-2015. Key specifications include a listed machine weight of about 7,782 lb, a rated operating capacity of 2,599 lb and approximately 80.5 hp.
Key specifications
2004-2015Model years
7,782 lbMachine weight
2,599 lbRated capacity
80.5 hpEngine power
15.9 ft³Bucket
5.58 ftTransport width
8.4 mphTravel speed
Gehl SL6640 SXT 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 11.81 ft • Width 5.58 ft
Side-view transport envelope
Length 11.81 ft • Height 6.76 ft
Rated-capacity / machine-weight ratio33.4%
The listed rated operating capacity is 33.4% of the machine’s listed weight. This is a simple specification ratio, not a stability or safe-load calculation.
How the Gehl SL6640 SXT compares
These figures compare this machine only with Gehl wheeled skid steers in this specifications database, not with the other loader type. They are descriptive database comparisons, not performance ratings.
Machine weight7,782 lb
Low 2,980 lbAverage 7,128 lbHigh 10,474 lb
About 9% heavier than the Gehl wheeled skid steers database average. Around the 78th percentile within this Gehl wheeled skid steers dataset.
Rated operating capacity2,599 lb
Low 900 lbAverage 2,125 lbHigh 3,979 lb
About 22% higher than the Gehl wheeled skid steers database average. Around the 83rd percentile within this Gehl wheeled skid steers dataset.
Engine power80.5 hp
Low 21.7 hpAverage 69 hpHigh 100 hp
About 17% higher than the Gehl wheeled skid steers database average. Around the 75th percentile within this Gehl wheeled skid steers dataset.
Bucket capacity15.9 ft³
Low 6 ft³Average 16.3 ft³High 31.4 ft³
Very close to the Gehl wheeled skid steers database average. Around the 81st percentile within this Gehl wheeled skid steers dataset.
Transport width5.58 ft
Low 3.92 ftAverage 5.45 ftHigh 6.75 ft
Very close to the Gehl wheeled skid steers database average. Around the 65th percentile within this Gehl wheeled skid steers dataset.
Travel speed8.4 mph
Low 5.4 mphAverage 9 mphHigh 12.4 mph
About 7% lower than the Gehl wheeled skid steers database average. Around the 65th percentile within this Gehl wheeled skid steers dataset.
This model Gehl wheeled skid steers average
Useful conversions and calculated specifications
Machine weight
7,782 lb (3,530 kg)
Rated operating capacity
2,599 lb (1,179 kg)
Engine power
80.5 hp (60 kW)
Bucket capacity
15.9 ft³ (0.45 m³)
Transport length
11.81 ft (3.6 m)
Transport width
5.58 ft (1.7 m)
Transport height
6.76 ft (2.06 m)
Travel speed
8.4 mph (13.5 km/h)
Rated capacity as % of machine weight
33.4%
Power-to-weight
10.3 hp/1,000 lb (22.8 hp/tonne)
Specification differences by production range
The 2004-2007 listing is used as the baseline. Only later listed ranges with a different supplied value are shown below. U.S. customary units are shown first where a conversion is available, and missing data is not treated as a specification change.
Standard tyres2004-200714.00X17.5→2008-201512.00×16.5
No supplied differences found: 2004-2007.
Gehl SL6640 SXT FAQ
What years was the Gehl SL6640 SXT manufactured?
The available specifications list the Gehl SL6640 SXT for 2004-2015.
How much does a Gehl SL6640 SXT weigh?
The listed machine weight is about 7,782 lb (3,530 kg).
What is the rated operating capacity of the Gehl SL6640 SXT?
The listed rated operating capacity is 2,599 lb (1,179 kg).
How much horsepower does the Gehl SL6640 SXT have?
The engine is listed at approximately 80.5 hp (60 kW).
How wide is the Gehl SL6640 SXT?
The listed transport width is about 5.58 ft (1.7 m). Bucket width can differ by attachment.
What is the bucket capacity of the Gehl SL6640 SXT?
The listed bucket capacity is about 15.9 ft³ (0.45 m³).
Model information
Years of manufacture
2004-2007
Machine type
Skid Steer Loader
Capacity and performance
Weight
7,782 lb (3,530 kg)
Rated operating capacity
2,599 lb (1,179 kg)
Bucket capacity
15.9 ft³ (0.45 m³)
Travel speed
8.4 mph (13.5 km/h)
Dimensions
Transport length
11.81 ft (3.6 m)
Transport width
5.58 ft (1.7 m)
Transport height
6.76 ft (2.06 m)
Engine specifications
Engine type
BF4M2011
Engine power
80.5 hp (60 kW)
Tyres, controls and equipment
Standard tyres
14.00X17.5
Driver protection
KbR
Steering mode
PL
Model series
SL
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 Gehl 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 Gehl documentation. Visit the official Gehl skid loader website.
