J.I. Case 580 CK Construction King vs J.I. Case 580B Construction King

Verdict: J.I. Case 580 CK Construction King vs J.I. Case 580B Construction King

The J.I. Case 580 CK Construction King and the J.I. Case 580B Construction King are both industrial tractors — here is how they stack up on the figures that matter. J.I. Case 580B Construction King leads on rated power with 50 hp against 48 hp. J.I. Case 580 CK Construction King is the lighter machine (3,630 kg vs 4,170 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. J.I. Case 580B Construction King is the newer design (1971 vs 1966). In short: choose the J.I. Case 580B Construction King for outright pulling power, or the J.I. Case 580 CK Construction King if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.