Model DDZ Center Latch Elevators are suitable for handling 18 degrees taper shoulder drill pipe, drilling tools and etc. The Elevators are designed and manufactured according to API Spec 8A/8C-Specification for Drilling and Production Hoisting Equipmen.
Main Technical Parameters
Model
Size(in)
Rated Capacity(short tons)
Remark
DDZ-100
2 3/8-5
100
MG
DDZ-150
2 3/8-5 1/2
150
RG
DDZ-250
2 3/8-5 1/2
250
MGG
DDZ-350
3 1/2-5 7/8
350
GG
DDZ-350TD
3 1/2-5 7/8
350
For top drive
DDZ-500
3 1/2-6 5/8
500
HGG
DDZ-500TD
3 1/2-6 5/8
500
For top drive
DDZ-750
4-6 5/8
750