SADKO T-500 Cultivator

Engineering insights of the SADKO T-500

At the core of the SADKO T-500 lies a gasoline OHV (Overhead Valve) engine, a configuration chosen for its superior thermal efficiency and improved fuel economy. For practical agricultural tasks, this translates into consistent torque output during intensive tilling. A key technical feature is the belt-drive transmission system. Unlike direct-drive models, the belt acts as a "mechanical fuse," absorbing shock loads if the tines encounter underground obstacles, thus protecting the engine's crankshaft from catastrophic failure.

Soil engagement and transmission

The gearbox features a modular housing design, allowing for straightforward maintenance and parts replacement. The tiller width is fully adjustable through removable tine sections, offering the versatility needed to switch between compact row weeding and broader area cultivation. The machine's center of gravity is precisely calculated to provide the perfect balance between penetration depth and operator effort, ensuring the unit remains stable on uneven terrain.

Operator-centric design

The adjustable handlebar assembly allows for both height and lateral position tuning. This ergonomic flexibility enables the operator to walk offset from the tilled path, preventing soil compaction and footprint damage to the seedbed. The control levers for the throttle and clutch are positioned for intuitive access, minimizing fatigue during extended working hours in the field.

• Engine: 4-stroke gasoline, high thermal efficiency.
• Transmission: Belt-driven for enhanced engine protection.
• Customization: Modular tines for adjustable working width.
• Maneuverability: Optimized weight distribution for easy handling on small plots.