Two black hydraulic pull cylinders are shown laid diagonally on a white

Two black hydraulic pull cylinders are shown diagonally on a white

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Hydraulic pull cylinder spring return

Name: Hydraulic pull cylinder spring return
Brand: F.P.T. - Fluid Power Technology

Single-acting hydraulic pull cylinder with spring return, designed for high-pressure operation at 700 bar. Suitable for pulling tasks, load approach, welding and material testing.

Hydraulic pull cylinder spring return

The CRM TRA-TR series includes pull hydraulic cylinders that work in tension, with spring return and operation in any position. They are intended for heavy industrial applications such as shipbuilding, structural steelwork, engineering and laboratory testing.

These cylinders feature a maximum operating pressure of 700 bar, a wiper seal to help reduce dirt ingress, strong removable steel eyelets, and custom-made options available on request.

Key Features

Pull force and applications: Designed for pulling operations, load approach, welding work and testing construction materials for civil engineering applications.
Single-acting with spring return: Hydraulic cylinders with spring return, suitable for use in any position and for a wide range of industrial tasks.
Contamination protection: The wiper reduces contamination entering the cylinder, helping limit wear over time.
Durable construction: Equipped with high-strength removable steel eyelets and external protection for improved corrosion resistance.
Connections and accessories: Supplied with a 3/8 NPT female coupler with anti-dust cap, and compatible with hoses, valves and pressure gauges.
Custom manufacturing: Custom-made high-pressure hydraulic cylinders can be manufactured on customer request, with dedicated geometries and features.

Frequently Asked Questions

Can this cylinder be used in any position?
Yes, the CRM TRA-TR series is designed to operate in any position, depending on the application and working conditions.

What industries use these cylinders?
They are used in steel mills, energy, industry, infrastructure, engineering and testing, mining, shipbuilding, offshore, oil & gas and transport.

Can we request a custom version?
Yes, we will be happy to review custom-made hydraulic cylinder options based on your required geometry, performance and accessories.

How can it be integrated into an existing system in Israel?
It can be connected to different drive units such as hand pumps, electric pumps, pneumatic pumps or petrol pumps, and we will be happy to help with integration for your system in Israel.

Pull single-acting cylinders with spring return

CAP/Force	STROKE	MODEL	SECTION	VOLUME	MASS	A	B	C	D	E	F	G	H	L
10 /109	150	CRM-10/150-TRA	15,7	235	14,5	606	756	642	78	55	32	95	42	78
30 /304.3	155	CRM-30/155-TRA	40.84	648.5	38	810 – 914	965 – 1,069	860 – 964	114	85	45	100	54	104
60 /613.1	155	CRM-60/155-TRA	84.23	1,306	92.5	840	995	918	175	125	70	137	62	140

Pull single-acting cylinders with spring return

CAP/Force	STROKE	MODEL	SECTION	VOLUME	MASS	A	B	C	D	E	F	G	G1	H	L	M	N	P
2 /25	127	CRM-2/127-TR-B-SH	3.6	46	2.9	268	395	236	48	29	19	M16x1.5	3/4″ NPT	194	18	25	18
5 /51	141	CRM-5/140-TR-SH	7.4	104	4.2	303	444	258	57	43	30	M28x1.5	1 1/4″ NPT	220	24	25	22	2
10 /108	151	CRM-10/150-TR-SH	15.7	236	9.5	299	450	259	85	55	32	M30x2	M30x2	221	25	25	25

Dimensions drawing (reference for the table columns)

Would you like to check whether Hydraulic pull cylinder spring return fits your application?

The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about Hydraulic pull cylinder spring return.

✉️ info@hadi.co.il 📞 08-9911888

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