The Zetor 4011, an iconic agricultural workhorse manufactured by Zetor in Czechoslovakia from 1962 to 1967, epitomizes reliability and functionality. With its 53 horsepower diesel engine and versatile 10 forward and 2 reverse gears, it tackles farm tasks with ease. Though lacking modern amenities, its simplistic yet robust design, including a 4×2 2WD chassis and open operator station, ensures durability and straightforward operation. Equipped with a dependable hydraulic system, rear hitch, and independent PTO, it offers versatility for various implements. Renowned for its stability and maneuverability, thanks to its sturdy tires and well-proportioned dimensions, the 4011 remains a timeless favorite among farmers.
| Zetor 4011 Specifications |
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| Factory | Brno, Czechoslovakia |
| Production Years | 1962 – 1967 |
| Power |
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| Engine | Zetor |
| Horsepower | 53 hp (39.5 kW) |
| Engine Detail |
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| Fuel | Diesel |
| Cylinders | 4 |
| Cooling System | Liquid-cooled |
| Displacement | 190.3 cubic inches (3.1 liters) |
| Bore/Stroke | 3.74×4.331 inches (95 x 110 mm) |
| Rated RPM | 2000 |
| Starter Volts | 12 |
| Oil Capacity | 11.6 quarts (11.0 liters) |
| Coolant Capacity | 13.7 quarts (13.0 liters) |
| Transmission |
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| Type | Gear |
| Gears | 10 forward and 2 reverse |
| Clutch | Dry disc |
| Note | Two gear ranges with five gears each, plus reverse. |
| Mechanical |
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| Chassis | 4×2 2WD |
| Cab | Open operator station |
| Hydraulics |
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| Valves | 1 |
| Pump Flow | 5.3 gallons per minute (20.1 liters per minute) |
| Power Take-off (PTO) |
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| Rear PTO | Independent |
| Rear PTO RPM | 540 |
| Tires |
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| Ag Front | 6.00-20 |
| Ag Rear | 13-28 |
| Dimensions |
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| Wheelbase | 83.4 inches (211 cm) |
| Length | 128 inches (325 cm) |
| Width | 70.5 inches (179 cm) |
| Height (Steering Wheel) | 63.8 inches (162 cm) |
| Weight | 4332 lbs (1964 kg) |
| Ballasted Weight | 6647 lbs (3015 kg) |
| Front Tread | 53.1 to 68.9 inches (134 to 175 cm) |
| Rear Tread | 56.1 to 70.9 inches (142 to 180 cm) |
Zetor 4011 Overview
The Zetor 4011 stands as a testament to classic agricultural engineering, originating from the illustrious Zetor brand and produced between 1962 and 1967 in the heart of Czechoslovakia. With its robust design and reliable performance, this tractor has left an indelible mark on the farming landscape of its era. Sporting a 53 horsepower Zetor diesel engine, the 4011 boasts ample power to tackle a wide array of farming tasks with ease, from plowing fields to hauling loads.
Underneath its sturdy exterior lies a meticulously crafted engine, featuring a liquid-cooled, 4-cylinder design with a displacement of 3.1 liters. The engine’s 10 forward and 2 reverse gears, coupled with a dry disc clutch, offer operators precise control and versatility in various operating conditions. Whether navigating through fields or maneuvering in tight spaces, the Zetor 4011’s transmission system ensures efficiency and ease of operation.
In terms of mechanical prowess, the 4011 stands as a paragon of reliability with its 4×2 2WD chassis and open operator station cab. While lacking the modern amenities of today’s tractors, its simplistic design remains a testament to a bygone era of farming. The tractor’s hydraulic system, equipped with a single valve and delivering 5.3 gallons per minute of pump flow, provides ample power for operating compatible implements with ease.
The Zetor 4011’s rear hitch, boasting a Type II configuration, allows for seamless attachment of a variety of implements, further enhancing its utility on the farm. Additionally, its independent rear PTO running at 540 RPM ensures compatibility with a wide range of equipment, from mowers to balers.
When it comes to traction and stability, the 4011 does not disappoint. With its robust set of tires—6.00-20 at the front and 13-28 at the rear—coupled with a wheelbase of 83.4 inches, this tractor offers exceptional stability and maneuverability across diverse terrains. Furthermore, its dimensions, including a length of 128 inches, a width of 70.5 inches, and a height of 63.8 inches at the steering wheel, strike a balance between compactness and functionality.
Zetor 4011 embodies the quintessential characteristics of a classic farm tractor—reliable, sturdy, and versatile. While it may lack the bells and whistles of modern counterparts, its enduring legacy and unwavering performance make it a cherished relic of agricultural history, revered by enthusiasts and farmers alike for its timeless appeal and steadfast reliability.
