Home MultistageKBT Series – Multi-Stage Hydraulic Bolt Tensioner

KBT Series – Multi-Stage Hydraulic Bolt Tensioner

150MPa working pressure.
Mainly used for 10.9 grade bolts.
Automatic return structure and red overstroke warning line.
360-degree quick couplers, Mechanical counter, and Bolt elongation measuring rod can be selected.

Product Dimensions

Marx Power®

Model	Bolt Size M	A/F	Tensile Force (KN)	D (mm)	D1 (mm)	H (mm)	H1 (mm)	H2 (mm)
KBT16- KBT22	Non-standard, please consult separately
KBT24	M24*3	36	291	60	46	193	27	45
KBT27	M27*3	41	380	66	54	200	29	50
KBT30	M30*3.5	46	480	72	58.5	211	31	53
KBT33	M33*3.5	50	580	79	63	227	34	58
KBT36	M36*4	55	682	84	69	254	36	65
KBT39	M39*4	60	820	91	75	259	40	69
KBT42	M42*4.5	65	922	99	79	270	42	74
KBT45	M45*4.5	70	1081	107	89	284	45	75
KBT48	M48*5	75	1226	112	94.5	295	50	80
KBT52	M52*5	80	1488	123	101	320	55	82
KBT56	M56*5.5	85	1695	130	106.5	336	59	85
KBT60	M60*5.5	90	2069	142	114.5	346	62	89
KBT64	M64*6	95	2221	150	121	374	65	90
KBT68	M68*6	100	2619	167	126	395	73	95
KBT72	M72*6	105	2891	174	134	425	73	105
KBT80	M80*6	110	3625	187	145	463	82	115
KBT85- KBT150	Non-standard, please consult separately

Downloads

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