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Samson S25 Sieve-Grip

Samson S25 Sieve-Grip tractor
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The Samson S25 Sieve-Grip is a standard-tread farm tractor produced by Samson from 1916 to 1918 in Stockton, California, USA. It features a 6.3L 4-cylinder liquid-cooled distillate engine producing 12 hp at the drawbar and 28.3 hp at the belt. The tractor has a 2-speed gear transmission, two-wheel drive with bull gear final drives, and manual steering. It weighs 5800 lbs and rides on 41x18 steel front tires. The open operator station and belt pulley with 12 inch diameter and 8 inch width make it suitable for various farm tasks including pulling 3 plows.
Samson S25Samson S25 Sieve-GripSamson tractor1916 tractorfarm tractor6.3L engine2-speed transmissionstandard-tread tractor
Power-
Founded-
ModelS25

Technical Specifications

Detailed specifications and technical data for Samson S25 Sieve-Grip

Power

Plows:3
Belt (claimed):28.3 hp (21.1 kW)
Drawbar (claimed):12 hp (8.9 kW)

Tires

Front tire:41x18 (steel)

Engine

Type:Samson 6.3L 4-cyl distillate
Cooling:liquid-cooled
Fuel tank:18 gal (68.1 L)
Rated RPM:650
Sparkplug:AC Titan 0.875
Bore/Stroke:4.25x6.75 inches (108 x 171 mm)
Displacement:383 ci (6.3 L)

Dimensions

Width:63 inches (160 cm)
Height:50 inches (127 cm)
Length:150 inches (381 cm)
Shipping weight:5800 lbs (2630 kg)

Mechanical

Drive:Two-wheel drive
Steering:Manual steering
Final drives:bull gear
Operator station:Open operator station

Production

Type:Standard-tread tractor
Built in:Stockton, California, USA
Years made:1916 - 1918
Manufacturer:Samson
Original price:$1,750 in 1919

Belt Pulley

RPM:750
Speed:2360 ft/min (719.33 meters/min)
Width:8 inches (20 cm)
Diameter:12 inches (30 cm)

Transmission

Type:gear
Gears:2 forward
Description:2-speed gear