J.I. Case 831 Dimensions & weights

An 831 is 143.4 in (3,642 mm) long, 85.2 in (2,165 mm) wide and 66.0 in (1,676 mm) tall.

An 831 weighs 7,145 lb (3,241 kg) unballasted.

11 dimension and weight values on record for the 831.

Engine power, claimed · gross or net not stated

66.0 hp

49.2 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Case 831”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

How big is an 831?

An 831 is 143.4 in (3,642 mm) long, 85.2 in (2,165 mm) wide and 66.0 in (1,676 mm) tall.

Dimensions — 831 Dimensions
Wheelbase	101.7 in · 2,584 mm
Length	143.4 in · 3,642 mmGP: 3,880
Width	85.2 in · 2,165 mm
Height to top	66.0 in · 1,676 mm
Ground clearance	20.0 in · 508 mm
Rear track	52.0–88.0 in · 1,321–2,235 mm
Turning radius with brakes	11.9 ft · 3.63 m
Turning radius without brakes	16.3 ft · 4.98 m

Source · Traktorenlexikon, “Case 831”

An 831 weighs 7,145 lb (3,241 kg) unballasted.

Weights — 831 Weights
Weight, unballasted	7,145 lb · 3,241 kg

Source · Traktorenlexikon, “Case 831”

Tyre sizes for the 831 are below.

Tyres — 831 Tyres
Front tyre, standard	6.00-16 ASF
Rear tyre, standard	15.5-38 AS

Source · Traktorenlexikon, “Case 831”

11 dimension and weight values from Traktorenlexikon, “Case 831”.

Sources checked

14 SEP 2026

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

Traktorenlexikon: Case 831 — CC BY-SA 4.0, WIKIBOOKS-TL-115319 · revision 989842. Wikibooks contributors (Traktorenlexikon). Original document