More customers now ask to test excavators in person before paying. This has become common across used machine yards in China. Testing on the ground lets buyers see engine power, arm lift speed, hydraulic push, bucket swing flow, cab comfort, and sound health. Customers don’t want guesswork, they want proof.
Some makers like Komatsu are known for smooth hydraulic flow during tests. Real testing lowers buyer worry and builds trust between sellers and customers. Testing has also helped buyers learn that a clean paint job does not always mean strong inside parts. Now they check hidden systems more than the surface look. Many buyers bring tech teams or ask for guided tests from trusted inspection crews.
Boom, stick, pump, motors, and valve check is now a basic part of every field test. Even first-time buyers now ask smart questions like, “Can I try it with full load?” or “Does the pump heat fast?” These questions help them learn machine health before shipping. Sellers who allow full tests close deals faster because trust turns into action. On-site testing has also helped buyers plan for parts they may change soon. This lowers surprise fixes after delivery.
