Tables indicate Cranes designed as per Mechanism as per IS 3177 / IS 807, Class II / Medium Duty Rugged construction Full length service platform on one side for maintenance of crab, control panels and drives Low maintenance Cranes Double shoe type hydraulic / AC or DC electromagnetic brakes for all motions Multiple speeds through optional Variable Frequency Drive Option for centra! or twin drive for long travel Extra brake for hoisting for capacities above 20 Ton Limit switches for all motions Box type construction for main bridge girders Specially designed wheels with 'L' type housing for) easy removal Anti-fall arrangement Anti-derailment arrangement Forged and hardened wheels Advancement & Modification is on going process at Jyotirling Engineering
