The VST 171DI, often seen as the VST MT 171 DI Samraat or VST Shakti MT 171 DI, is a popular 2-wheel drive (2WD) mini-tractor known for its compact size, fuel efficiency, and versatility. Manufactured by VST Tillers Tractors Ltd., this 17 HP tractor is designed to meet the specific needs of small to medium-sized farms, particularly for inter-cultivation, spraying, and light haulage tasks. Its cost-effectiveness and maneuverability make it a preferred choice for farmers in India seeking an efficient and affordable solution for their agricultural operations in 2025.

Key Features

• Compact and Efficient Engine: Powered by a 17 HP (12.6 kW), 1-cylinder, 4-stroke, Direct Injection (DI) diesel engine with an 857 cc (or 746 cc for some variants) displacement. It typically generates a maximum torque of around 47-58 Nm at 2800 RPM (engine rated RPM), providing sufficient power for its intended applications.

• 2-Wheel Drive (2WD): Designed as a 2WD tractor, which is suitable for general farming activities on relatively flat terrains and provides good fuel economy.

• Reliable Transmission: Features a constant mesh or sliding mesh gearbox (depending on the variant) with an 8 forward + 2 reverse gear configuration, offering a range of speeds for efficient task execution. It generally comes with a single dry friction plate clutch.

• Good Lifting Capacity: Boasts a hydraulic lifting capacity of 750 kg with Automatic Depth & Draft Control (ADDC), allowing it to handle various light to medium-sized farm implements such as cultivators, rotavators, and seed drills.

• Operator Comfort and Safety: Equipped with mechanical steering for straightforward control and oil-immersed multi-disc brakes for reliable stopping power and enhanced safety. Its compact design and comfortable seating contribute to reduced operator fatigue.

• Fuel Efficiency: The single-cylinder engine with direct injection and a water-cooled system is designed for optimal fuel consumption, leading to lower running costs. It has an 18-liter fuel tank for extended operation.

• Suitable for Specific Applications: Ideal for inter-cultivation in row crops, spraying operations, haulage of light loads, and other tasks that benefit from a compact and agile machine.

• Optimal PTO Power: Provides a PTO HP of 13 HP with dual PTO speeds (540 & 1000 RPM at certain engine RPMs), making it compatible with a variety of PTO-driven implements.

• Compact Dimensions: Features a wheelbase of 1456 mm, overall length around 2315-2350 mm, and a turning radius with brakes of 2.1-2.3 meters, allowing it to navigate tight spaces and fields with ease.

Why Choose VST 171DI?

The VST 171DI is a compelling option for Indian farmers in 2025 looking for an economical and efficient mini-tractor. Its 17 HP engine, while small, is perfectly suited for the demands of small landholdings and specialized farming, offering a balance of power and exceptional fuel efficiency. This directly translates to lower operational costs and increased profitability.

Its compact size and impressive maneuverability make it an ideal choice for working in orchards, vineyards, and for inter-cultivation in various row crops, where larger tractors might cause crop damage. The 750 kg lifting capacity ensures it can effectively handle essential implements, expanding its utility on the farm.

FAQ

Q1: What is the engine horsepower of the VST 171DI?

 A: The VST 171DI is a 17 HP tractor.

Q2: What is the lifting capacity of the VST 171DI?

 A: It has a hydraulic lifting capacity of 750 kg.

Q3: Is the VST 171DI a 2-wheel drive or 4-wheel drive tractor? 

A: The VST 171DI is a 2-wheel drive (2WD) tractor.

Q4: What is the PTO HP of the VST 171DI?

 A: The PTO HP for the VST 171DI is 13 HP.

Q5: What is the fuel tank capacity of the VST 171DI? 

A: The fuel tank capacity is 18 liters.

Q6: Does the VST 171DI have power steering? 

A: No, it typically comes with mechanical steering.

Q7: What type of brakes does the VST 171DI use? 

A: It is equipped with oil-immersed multi-disc brakes (though some older variants might have dry disc brakes).