Torque 400 kNm

Denomination			A (mm)	D (mm)	Article-No.
Torque (kNm)
	Number of Tubes
		B (m)
400	2	20	11450	564	500.3081
		24	13450	564	500.3083
		28	15450	564	500.3084
		32	17450	564	500.3085
400	3	28	11100	564	500.3085
		32	12350	564	500.3086
		34	13100	564	500.3087
		36	13800	564	500.3088
		40	15100	564	500.3089
		42	15800	564	500.3090
		46	17100	564	500.3091
		52	19450	564	500.3092
		54	20100	564	500.3093
400	4	36	11350	564	500.3094
		40	12350	564	500.3095
		48	14350	564	500.3096
		52	15350	564	500.3097
		56	16350	564	500.3098
		64	18350	564	500.3099
		67	19100	564	500.3100

Ascertainment of the relevant extended Kelly bar length:

	(put in the missing parts)
Maximum drilling depth:	BT (m)
Length of the drilling tool:	Y (m)	-
Construction height for the rotary drive: incl. cardanic joint and shock absorber	X (m)	+

Length of the casing drive adapter:	Z (m)	+
Height of the casing oscillator:	V (m)	+

Min. extended Kelly bar length	B (m)	=

(Min. extended Kelly bar length must be rounded up to the next extended length in the list)
Client-specific implementation and intermediate dimensions on request.

We reserve the right to change technical specifications without prior notice.