Product Description

Drilling rig Type: DC motor drive drilling rig The manufacture of main parts conforms to relevant API specifications. rated power of drawworks: ********0hp model: ZJ*0/***0DZ, ZJ*0/***0DZ, ZJ*0/***0DZ, ZJ*0/***0DZ AC variable-frequency motor drive drilling rig rated power of drawworks: ********0hp model: ZJ*0/***0DB, ZJ*0/***0DB, ZJ*0/***0DB, ZJ*0/***0DB electromechanical drilling rig rated power of drawworks: ***0hp, ***0hp, ***0hp model: ZJ*0/***0LDB, ZJ*0/***0LDB, ZJ*0/***0LDB, ZJ*0/***0JDB, ZJ*0/***0JDB mechanical drive drilling rig rated power of drawworks: **0hp, ***0hp model: ZJ*0J/***0, ZJ*0JD/***0