Inquiry

securing and holding

Our project:

Planned function of the clamping head in the machine / installation:

1. Force and load

* Required fields

*Load direction:

Securing / holding in one direction only:

max.: kN (static without safety factor)

Please enter a valid value

Compressive load on the mounting side (e.g. securing a cylinder against retracting)

Tensile load on the mounting side (e.g. securing a cylinder against extending)

Please select an option

Securing / holding in both directions:

Load direction 1:

max.: kN (static without safety factor)

Please enter a valid value

Load direction 2:

max.: kN (static without safety factor)

Please enter a valid value

Please select an option

3. Function

* Required fields

Desired actuation by:

Hydraulic pressure

System pressure in bar:

min.: bar available at all times

Fluid:

Hydraulic oil HLP 46

Other

Pneumatic pressure

System pressure in bar:

min.: bar available at all times

Type of actuation:

Electrical: purely electrical operation possible for loads of up to 2 metric tons. Please contact SITEMA.

Purely mechanical actuation would be desirable

(only possible in connection with a suspension element such as chain, rope, belt or similar)

*Operating mode of the clamping head:

*Clamp

definitely at pressure failure and at zero pressure

by pressure is allowed (only if it is not a safety function)

Please select an option

*Release

with pressure

at pressure failure and at zero pressure

Please select an option

*Release operation

Must always be possible without movement of the rod whether a load is acting on the clamping head or not (Attention! A lifted load might drop down as a consequence of releasing unless it is otherwise supported.)

Releasing when a load is acting on the clamping head should not be possible: the machine control automatically links the release operation with relieving the clamping head of the load = protection against accidental release

Please select an option

Positioning:

The position must be held precisely after clamping. Allowable tolerance when subject to the load given above

max: mm

Admissible travel of the rod when clamping

< 0.1 mm

< 2 mm

< 18 mm

Special version for torque:

At the same time, a torque of max.

Nm must be held

(Clamping only at standstill, no braking of the rotational movement allowed.)

4. General specifications

* Required fields

*Frequency of operation:

Cycles per year:

Please select an option

Rod diameter:

Undefined

Defined with

Direction of force:

Horizontal

Vertical

Layout of installation:

Add sketch, if possible (maximum 3 files with max. 5 MB per file in the formats .pdf / .jpg / .png):

You can select more than one file

Installation of clamping head:

Stationary

An zu sichernder Achse mitfahrend

Size limits:

Overall height / length:

max. mm

Outer diameter / edge length:

max. mm

Weight:

As small as possible (traveling with the load)

If possible less than

Mounting of the clamping head:

The clamping head will not be mounted directly to a cylinder

The clamping head will be mounted directly to a cylinder. Type of cylinder:

Rod during operation:

Rod must be able to leave the clamping head completely during operation

Note: lateral forces acting on the clamping head are not admissible and must be absorbed by suitable bearings

5. Personal data

* Required fields

*Company

Please enter a company name

*Contact name

Please enter a name

Department

*E-mail

Please enter a valid e-mail address

Telephone

Street / No.

Postcode / City

Country

Please call me

Please e-mail me

*I acknowledge SITEMA’s Privacy policy

Please read and accept the privacy policy

6. Quantities required (optional)

Price enquiry:

Please send us your most favourable offer:

once

piece(s)

per month

piece(s)

per year

piece(s)

Desired delivery date:

Other remarks:

Please select an option

Inquiry

securing and holding

1. Force and load

2. Safety

3. Function

4. General specifications

5. Personal data

6. Quantities required (optional)