Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-09-12

DQ MARINE PRODUCT DATA

TSD Series-Single Stage Hydraulic Bolt Tensioner

Category: Marine Tools
Origin: China

TSD Series-Single Stage Hydraulic Bolt Tensioner

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category	Marine Tools
Model / SKU	TSD-Series-Single-Stage-Hydraulic-Bolt-Tensioner
Origin	China

Technical Information

China TSD Series-Single Stage Hydraulic Bolt Tensioner:

TSD Series-Single Stage Hydraulic Bolt Tensioner

Maximum service pressure: 150MPa

Design of automatic return mechanism.

Ultra red warning line to ensure operator safety.

The bolts of different specifications can be pre loaded or loosed by the same tensioner, but the drawing heads and the sockets must be replaced.

Model	Fit Bolt	Maximum Load (KN)	Size (mm)						Stroke (mm)	Weight (kg)
Model	Fit Bolt	Maximum Load (KN)	A	B	C	D	E	F	Stroke (mm)	Weight (kg)
TSDO	M20	307	109	55	23	25	111	128	8	5
	M22			60	25	27	113	130
	M24			66	27	29	115	132
TSD1	M24	486	109	74	27	29	120	138	8	7
	M27			77	30	32	123	141
	M30			80	33	35	126	144
	M33			85	36	38	129	147
	M36			90	39	41	132	150
TSD2	M33	814	132	90	36	44	135	150	8	10
	M36			96	39	47	138	153
	M39			98	42	50	141	156
	M42			105	45	53	144	159
TSD3	M39	989	150	110	42	42	136	450	10	15
	M42			113	45	45	140	155
	M45			114	50	50	144	161
	M48			118	52	52	146	163
TSD4	M52	1413	174	132	55	56	154	174	10	20
TSD4	M56	1413	174	135	59	60	158	178	10	20
TSD5	M56	1649	198	135	59	60	161	179	12	25
	M60			143	64	64	165	183
	M64			150	68	68	169	187
	M68			158	72	72	173	191
TSD6	M72	2131	222	165	76	76	184	207	12	35
TSD6	M76	2131	222	170	80	80	188	211	12	35
TSD7	M76	2544	252	170	80	80	194	221	12	50
	M80			175	85	85	197	224
	M85			190	90	88	199	226
	M90			205	95	95	209	236
TSD8	M95	3101	282	215	100	100	214	243	12	65
TSD8	M100	3101	282	235	105	105	219	248	12	65
TSD9	M105	3793	318	240	110	110	224	254	12	85
	M110			248	115	118	234	264
	M115			260	120	120	234	264
TSD10	M115	4936	360	260	120	120	261	297	12	110
	M120			270	125	125	266	302
	M125			286	140	130	271	307