Comparing an antique tractor with modern equipment highlights dramatic advancements in workplace safety and operator ergonomics. Early machines lacked rollover protection, vibration-damping seats, and noise shielding. Studying these historical design compromises deepens appreciation for modern agricultural safety standards that protect operators from fatigue, roll-overs, and hearing l... https://tractorfactory.weebly.com/blog/looking-to-buy-a-purana-tractor-best-deals-inspection-guide