EAJ Series, Subsea Hydraulic Bolt Tensioners

The most cost-effective solution for subsea bolt or stud tightening. Our subsea tensioners are easy to position in poor visibility conditions, feature a compact design and long piston stroke. The tools' unique split nut design allows for quick application to long bolts and damaged threads as well as fast tool removal.

product description

Product Line: Hydraulic Bolt Tensioners

Compact design
Long piston stroke
Misalignment compensation
Quick and easy hose connection
Visible piston travel indicator
Eliminating the "No Spill" of Stroke
Quick-release or solid reaction nut
Tommie rod included in the load cell

Think safe
The manufacturer's load and stroke ratings are maximum safe limits. Good practice encourages using only 80% of these ratings!

Size

Product Series

Load Cell Model	Thread size	Quick-tightening nut model	Cylindrical effective area/mm²	Maximum load capacity/KN	Stroke/mm	Dimension A / mm	Dimension B / mm	Dimension C / mm	Dimension D/mm	Dimension E/mm	Dimensions F/mm	Dimensions g/mm	Dimensions Height/mm	Total weight/kg
EAJ1LC	3/4”-10UN	EAJ1QFN0750U10	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ1LC	7/8”-9UN	EAJ1QFN0875U09	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ1LC	M20X2.5	EAJ1QFNM02025	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ1LC	M22X2.5	EAJ1QFNM02225	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ2LC	1”-8UN	EAJ2QFN1000U08	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	M24X2.5	EAJ2QFNM02425	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	M27X3	EAJ2QFNM02730	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	1 1/8"-8UN	EAJ2QFN1125U08	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	M30X3.5	EAJ2QFNM03035	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ3LC	1 1/4"-8UN	EAJ3QFN1250U08	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ3LC	M33X3.5	EAJ3QFNM03335	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ3LC	1 3/8"-8UN	EAJ3QFN1375U08	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ3LC	M36X3.5	EAJ3QFNM03635	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ4LC	1 1/2"-8UN	EAJ4QFN1500U08	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ4LC	M39X4	EAJ4QFNM03940	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ4LC	1 5/8"-8UN	EAJ4QFN1625U08	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ4LC	M42X4.5	EAJ4QFNM04245	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ5LC	1 3/4"-8UN	EAJ5QFN1750U08	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	M45X4.5	EAJ5QFNM04545	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	1 7/8"-8UN	EAJ5QFN1875U08	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	M48X5	EAJ5QFNM04850	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	2”-8UN	EAJ5QFN2000U08	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	M52X5	EAJ5QFNM05250	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ6LC	M56X5.5	EAJ6QFNM05655	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	2 1/4"-8UN	EAJ6QFN2250U08	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	M60X5.5	EAJ6QFNM06055	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	2 1/2"-8UN	EAJ6QFN2500U08	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	M64X6	EAJ6QFNM06460	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ7LC	M68X6	EAJ7QFNM06860	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	2 3/4"-8UN	EAJ7QFN2750U08	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	M72X6	EAJ7QFNM07260	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	M76X6	EAJ7QFNM07660	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	3”-8UN	EAJ7QFN3000U08	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ8LC	M80X6	EAJ8QFNM08060	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	3 1/4"-8UN	EAJ8QFN3250U08	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	M85X6	EAJ8QFNM08560	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	3 1/2"-8UN	EAJ8QFN3500U08	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	M90X6	EAJ8QFNM09060	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5

EAJ Series, Subsea Hydraulic Bolt Tensioners

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Product Inquiry

product description

Product Line: Hydraulic Bolt Tensioners

Compact design
Long piston stroke
Misalignment compensation
Quick and easy hose connection
Visible piston travel indicator
Eliminating the "No Spill" of Stroke
Quick-release or solid reaction nut
Tommie rod included in the load cell

Think safe
The manufacturer's load and stroke ratings are maximum safe limits. Good practice encourages using only 80% of these ratings!

Size

Product Series

Load Cell Model	Thread size	Quick-tightening nut model	Cylindrical effective area/mm²	Maximum load capacity/KN	Stroke/mm	Dimension A / mm	Dimension B / mm	Dimension C / mm	Dimension D/mm	Dimension E/mm	Dimensions F/mm	Dimensions g/mm	Dimensions Height/mm	Total weight/kg
EAJ1LC	3/4”-10UN	EAJ1QFN0750U10	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ1LC	7/8”-9UN	EAJ1QFN0875U09	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ1LC	M20X2.5	EAJ1QFNM02025	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ1LC	M22X2.5	EAJ1QFNM02225	1008.7	151.3	20	114	91	19	66	217	35	53	119	1.5
EAJ2LC	1”-8UN	EAJ2QFN1000U08	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	M24X2.5	EAJ2QFNM02425	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	M27X3	EAJ2QFNM02730	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	1 1/8"-8UN	EAJ2QFN1125U08	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ2LC	M30X3.5	EAJ2QFNM03035	1658.4	248.7	30	147	120	25	82	289	50	62	152	3
EAJ3LC	1 1/4"-8UN	EAJ3QFN1250U08	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ3LC	M33X3.5	EAJ3QFNM03335	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ3LC	1 3/8"-8UN	EAJ3QFN1375U08	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ3LC	M36X3.5	EAJ3QFNM03635	2524.3	378.6	30	158	131	28	98	307	58	78	163	4.5
EAJ4LC	1 1/2"-8UN	EAJ4QFN1500U08	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ4LC	M39X4	EAJ4QFNM03940	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ4LC	1 5/8"-8UN	EAJ4QFN1625U08	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ4LC	M42X4.5	EAJ4QFNM04245	3686.7	553	30	171	136	33	114	319	63	91	176	6
EAJ5LC	1 3/4"-8UN	EAJ5QFN1750U08	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	M45X4.5	EAJ5QFNM04545	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	1 7/8"-8UN	EAJ5QFN1875U08	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	M48X5	EAJ5QFNM04850	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	2”-8UN	EAJ5QFN2000U08	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ5LC	M52X5	EAJ5QFNM05250	5908.7	886.3	30	184	146	40	139	342	70	114	189	9
EAJ6LC	M56X5.5	EAJ6QFNM05655	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	2 1/4"-8UN	EAJ6QFN2250U08	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	M60X5.5	EAJ6QFNM06055	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	2 1/2"-8UN	EAJ6QFN2500U08	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ6LC	M64X6	EAJ6QFNM06460	8312.8	1246.9	30	201	161	49	164	367	82	138	206	13
EAJ7LC	M68X6	EAJ7QFNM06860	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	2 3/4"-8UN	EAJ7QFN2750U08	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	M72X6	EAJ7QFNM07260	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	M76X6	EAJ7QFNM07660	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ7LC	3”-8UN	EAJ7QFN3000U08	12369	1855.4	30	230	178	75	192	400	95	154	235	19
EAJ8LC	M80X6	EAJ8QFNM08060	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	3 1/4"-8UN	EAJ8QFN3250U08	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	M85X6	EAJ8QFNM08560	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	3 1/2"-8UN	EAJ8QFN3500U08	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5
EAJ8LC	M90X6	EAJ8QFNM09060	15473	2320.9	30	247	193	68	216	412	109	182	252	24.5

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EAJ Series, Subsea Hydraulic Bolt Tensioners

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EAJ Series, Subsea Hydraulic Bolt Tensioners

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