Rigmanufacturer

DDZ Center Latch Elevators

center latch elevatorsModel DDZ Center Latch Elevators are suitable for handling 18° taper shoulder drill pipe, drilling tools and etc. The Elevators are designed and manufactured according to API Spec 8A-Specification for Drilling and Production Hoisting Equipment.


Model Drill Pipe Size Elevator Bores Max Load Tons(KN)
DDZ67 2 3/8 EU 67 100(900) 150(350) 250(2250) 350(3150)
DDZ83 2 7/8 EU 83
DDZ101 3 1/2 EU 101
DDZ109 4 IU 109
DDZ121 4 EU 121
4 1/2 IU
4 1/2 IEU
DDZ133 4 1/2 IU 133
5 IEU
DDZ148 5 1/2 IEU 148

DD Center Latch Elevators

Center latch elevatorsThe Elevators are hoisting tools for handling 90± shoulder drill pipe, casing, tubing and drill collar in oil and gas field. The Elevators are designed and manufactured according to API Spec 8A-Specification for Drilling and Production Hoisting Equipment.


Model Drill Pipes Casing Tubing Drill Collar
DD 65 DD 100 DD 125 DD 150 DD 250 DD 350 DD 100 DD 150 DD 65 DD 100 DD 125 DD 150 DD 100 DD 150
Suitable pipe size (in)                 1.9          
                        3 1/2 3 1/2
2 3/8 2 3/8 2 3/8 2 3/8         2 3/8 2 3/8 2 3/8 2 3/8 6 11 1/4
2 7/8 2 7/8 2 7/8 2 7/8         2 7/8 2 7/8 2 7/8 2 7/8    
  3 1/2 3 1/2 3 1/2 3 1/2         3 1/2 3 1/2 3 1/2    
  4   4 4 4       4   4    
  4 1/2   4 1/2 4 1/2 4 1/2 4 1/2 41/2 __ 10 3/4   4 1/2   4 1/2    
  5   5 5 5 5   5   5    
        5 1/2 5 1/2 5 1/2            
Rated load KN (U.S.Tons) 585 65 900 100 1,100 125 1,350 150 2,250 250 3,150 350 900 100 1,350 150 585 65 900 100 1,100 125 1,350 150 900 100 1,350 150