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The newcomer in the Ortlinghaus line of products for press drives is our hydraulically actuated form - fit linear motion lock, featuring electronic monitoring. This WORLD NOVELTY is used to lock the press ram regardless of it`s current position and can be integrated into the clutch itself. The activation of the linear motion lock can be implemented into the press control or can be activated by the machine operator from his panel. This easy to operate lock presents a maximum amount of safety for manual work within the area of the ram of presses and is regarded as a vital component for modern on the job safety.
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Actuation
Safety Locks are held open by hydraulic (100 bar min) or pneumatic (3,5 bar min) mean and clamp when pressure drops.
Direction of load
In most applications Safey Locks are mounted on a baseplate, so that the load causes a compressive force to the mounting surface. But if the application requires an upward absorption of the load, a flange for attachment is required as well as a special design of the Safety Lock housing regarding the tensile load.
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Hydraulic heavy load brake:
The Braking and Clamping Element with spring-loaded energy storage KBHS.
The KBHS series is a hydraulically operated heavy load brake featuring spring-loaded energy storage.
This function is based on the toggle lever principle. Pre-tensioned stress bolts provide holding force in case of pressure drop. Here the large-surface contact sections, which are equipped with a special brake lining, are pressed directly onto the free surfaces of the section rail.
At a hydraulic opening pressure of 150bar a holding power of up to 40,0000N is achieved.
The KBHS series features a compact design and is suitable from sizes 35 to 125.
The KBHS series is designed for braking and clamping on linear guides. Because of the material combination of the linear guide/contact section, the linear guide won't be damaged by the contact section
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PClamp clamps and brakes rod loads safely amd quickly. It can be adapted to standard systems such as pneumatic cylinders from leading manufactures (e.g. SMC, Festo= or to individual solutions. Rotatory clamping can also be achieved with PClamp. Certified systems from Employer's Liability Insurance Association can be realised.
Area of application:
Linear rails and guide ways
Clamping of linear axis
Swivel tables
Rotary tables
Spindles, feeders
Rod, piston, spindle clamping
Elevating devices
Hydraulic presses
Hydraulic lifts and elevating tables
Safety catches
Blocking systems
High-lifting devices
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Nexen's RBR-series rail brakes are ideal for clamping and power-off holding applications. The unique piston design allows high clamping forces and low release pressures.
The RBR is engineered for dependable performance, easy set up and low maintenance.
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Active without pressure - compact and powerful:
The Clamping and Braking Element with spring-loaded energy storage UB.
The UB series combines the technology of our BW, TK and MB series. The rigid housing and central position of the wedge slide gear achieve very high supporting forces. The mounting hole template enables the BW, TK and MB series to be substituted. The UB series is based on a dual-effective wedge slide gear with spring-loaded energy storage for clamping and braking without pressure.
This arrangement of three pistons connected in a line allows use of a stronger spring at 5.5bar.
The stronger spring-loaded storage permits holding forces up to 9,000 N. Positive fit contact sections mounted within a strong casing guarantee high axial and horizontal rigidity.
The UB series is designed for braking on linear guides. Because of the material combination of the linear guide/contact section, the linear guide won't be damaged by the contact section.
In order to exclude damage from contamination with chips (chips between contact section and linear guide), the elements can be fitted with original seals (seal kit) from the respective linear guide manufacturer and longitudinal seals as accessories.
When used in harsh work environments or with cooling liquid, the seal kit should be used as well.
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Active without pressure:
The Clamping and Braking Element including spring-loaded energy storage MB
The MB series is based on a dual-effective wedge slide gear with spring-loaded energy storage for clamping and braking without pressure.
As a specific feature it has three pistons connected in a line.
This arrangement allows use of a stronger spring at 4.5 bar than the BW series does. The stronger spring-loaded storage permits holding forces up to 3,800 N.
The MB series is designed for braking on linear guides.
Because of the material combination of the linear guide/contact section,the linear guide won't be damaged by the contact section.
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Active without pressure – flat design:
The Clamping Element for torque take-up with spring-loaded energy storage TP
The TP series is a pneumatic clamping element for torque motors or for rotational axes.
It works with a newly developed spring-loaded energy storage system.
Torque take-up occurs inside the TP which excludes wear on the driven shaft.
TP achieves high holding torques at a pneumatic opening pressure of >4 bar.
Due to high rigidity, positioning accuracy is exact in use.
The zero maintenance TP is suitable for shaft diameters of
Ø50 to Ø320 mm.
It is characterised by easy assembly and a flat design.
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The clamping elements react in the shortest possible response time by the patented pneumatic pre-loading of the system of the spring plates in the diaphragm.
These safety systems are permanently operational for the maximum machine protection.
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Mechanical edging grip :
- Lifting power 900kgs
- Maximum holding width from 50 up to 500mm
- Width of jaws 450mm
- Maximum holding depth 170mm
- Automatic system for opening/closing
- Handles for easy handling
- Weight 56kgs
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Manhole Clamp
Simple applying and disconnecting by means of holdfast application: clamp must not be lifted manually
No adjustment of the clamping range
Huge multiplication guarantees optimum safety
One clamp for manholes and cones according to DIN 4034 Part 1 and 2
With spring tension
With web sling or high-strength chains
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Grab for Angular Concrete Products WEZ
Specially developped for handling L-stones and similar products. The lifting eye can be adjusted to the center of gravity of the product being lifted to let it hang vertically.
Standard Specifications:
Lifting eye for attaching to crane hook.
Highly durable and exchangeable rubber grippers.
Automatic release for the fully automatic change over from “full” to “empty”.
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Fork Lift Grab STAZ
Specially designed for heavy duty work with fork lift trucks. Light-weight, yet with a high carrying capacity
due to the use of high-tensile steel for loadbearing parts.
Fully hydraulic parallel opening range.
Low-maintenance steel-polyamide sliding guides.
Standard Specifications:
Manually adjustable pressure relief valve.
Oil Pressure Gauge
Can fit all the usual packs of building materials due to a large opening range and to the exchangeable grippers
which come in various lengths and designs.
Polyamide sliding guides come with a 5 year guarantee.
All Forklift Grabs can also be used as cubing grabs in fully automatic cubers for blocks and pavers.
Besides the hydraulically operated grabs also purely electrically operated grabs can be offered on request.
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Block Loading Grabs – with Adjustable Height AKZ-H unigrip / AKZ-N unigrip / AKZ-S unigrip
This has the same design and characteristics like the AKZ-unigrip but comes with adjustable height for differing pack heights. This universal type of grab is suitable for the transport of building materials of all types and sizes. By the adjustable height and the large opening width it can be used for all building materials on pallets and without pallets.
A choice of various heights.
The vertical height adjustment bar is equiped with 4 drillings which are situated on different height levels, each shifted by 90°.
The different levels are for the following heights:
level 1 (turning 0°) 1.100 mm
level 2 (turning 90°) 1.280 mm
level 3 (turning 180°) 1.470 mm
level 4 (turning 270°) 1.650 mm
Height Adjustment with a choice of fixed or floating position.
Now even more simple handling of the height adjustment - just move one lever.
Higher pressure – finely adjustable, for example to grip material which is sensitive against pressure.
Low overall height of equipment.
Standard Specifications:
Hydraulically and smoothly operable and works in parallel.
Robust gear rack balance for the absolute synchronous running of the hydraulic cylinders.
Large low-maintenance polyamide sliding guides with 5-year guarantee.
Automatic pressure control. Carrying capacity of height-adjustable versions in retracted position will be increased as per positive working automatic pressure control up to the respective figure indicated in brackets.
Manually adjustable pressure-reducing valve.
Oil pressure gauge.
4 hanging eyes for cables or straps/belts.
Light-weight construction in high-tensile steel.
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Paver laying and transportation
VM 401 is an innovative, state-of-the-art paver installation machine setting new standards due to its special comfort, high carrying capacity and modular design. Established VM-features such as the robust chassis and the double articulated steering have also been integrated.
A powerful 4-cylinder diesel engine offers sufficient output reserve. The spacious driver's cabin is separated from the chassis and the easy to use joystick operation was improved for driving comfort.
The modular configuration of the cabin and hydraulic system allow for customized equipment matching individual demands, including an optional scratch-resistant safety glass in the driver's cabin.
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Concrete Highway Devider Clamp BSZ-KH
With this mechanical grab barrier walls can begripped absolutely safe without leaving any marks on the concrete elements.
High rationalisation of staff costs.
Rapid repetitive sequences
Standard Specifications:
Lifting eye for attaching to crane hook.
Automatic release for the fully automatic switch over from “full” to “empty”.
Leaves no black marks.
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1504 Kerbstone grip
Ruggen tubular steel construction for the hand-transport and placement of kerbstones, edging blocks and natural stone blocks.
Replaceable rubber gripping surfaces.
Options:
painted
galvanised
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Properties:
Mount type ==> Non-skive ferrule
Material ==> Steel
Surface protection ==> electro galvanised, yellow chromized
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Style 360 Repair Clamp
The Dresser® Style 360® repair clamp offers simplicity and ease of installation. Just wrap the clamp around the pipe, drop the bolts in place and tighten. It's that simple! Moreover, special one-inch long nuts allow the use of a standard deep socket wrench for complete tightening. In the popular 7.5 inch clamp width, there is also a third nut so
the middle nut can be used to pre-tighten the clamp.
Additionally, the smaller sized clamps feature a flexible band which means less holding force is required while tightening.
With the "360" clamp you can repair holes, breaks and splits in the pipeline. You can use it where pipe ends are separated, or where ends are deflected up to 4 degrees or 1/8 inch. Or you can join two pipes with a variation of 1/4 inch outside diameter.
Clamp features include a tapered gasket with a gridded design and the spanner is molded flush with the gasket to prevent "hang up." The "360" has a stainless band, lugs of rugged ductile iron and bolts of corrosion-resistant Dresserloy.
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Style 194 Service Saddle
For use on PVC Pipe (IPS, OD)
Offers 360-degree support for taps off plastic mains
Designed with plastic pipe in mind, the Style 194 service saddle provides a low cost efficient means for supporting the pipe where service taps are made.
Check these advantages:
- Simply "wraps" around the pipe. One bolt to tighten.
- Full 360-degree support of the pipe, with designed-in safeguard against overtightening. Cannot deform the pipe.
- Recessed rubber compound gasket is confined, cannot blow-out, or cold-flow to weaken the seal.
- Boss furnished with either corporation or IPT threads, to suit your standards. 3/4" and 1" tap sizes available.
- Rugged malleable iron bodies are galvanized for long service life. Bolt is corrosion-resistant Dresserloy, cadmium plated.
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FG Inox offers a wide range of clamp unions, pipe accessories and valves for food applications from 12mm to 104mm.
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Hydraulic clamps and clamping cylinders
single or double acting
max. clamping forces from 2.2 to 50 kN
max. operating pressure from 100 to 500 bar
max. clamping strokes from 3 to 16 mm
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REMARK
1 : The mounting surface finish should be no rougher than Rz 6.3 (ISO 4287:1997).
2 : Be sure to use O-ring included at all times.
3 : Tightening torque for mounting should be as per the above table.
4 : The hardness at the top portion of round top type plunger is HRC54.
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* Maximum operating pressure 500 bar
* Short delivery times - Large stock range
* Piston diameters from Ø25 mm to Ø40 mm
* Rotates to left or right with 45, 60 or 90° angle of rotation
* Integrated in a tool without lining
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030 - SELECT Hydraulic Swing/Pull Clamp
SELECT hydraulic threaded body swing clamps are high quality and cost effective alternatives to competetive brands.
- Range of sizes
- available in sigle or double acting versions
- field adjustable swing direction
- MRO interchange
035-1 - SELECT Pneumatic Swing/Pull Clamps
SELECT line of pneumatic swing/pull clamps are designed for applications not requiring hydraulic power. The fast acting clamps can generate up to 50 pounds of clamping force from shop air.
- Swing motion available in 0, 45, 60, and 90 degrees
- Four styles of arms
- Double-locked arm design is bolted to piston shaft and around shaft diameter for extra rigidity
- Double-acting design
727D - Hydraulic Swivel Clamping Cylinder
Hydraulic swivel clamping cylinders are particularly designed for applications which require high clamping forces and easy loading of workpieces in confined spaces.
- swivel left
- max. clamping force 475, 850, 1250 daN
- max. operation pressure 250 bar (3625 psi)
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Logansport Hydraulic Cylinders
Ideal for horizontal, vertical or inverted applications. Eliminates many parts associated with closed center rotary inlets.
Features Include:
Simple Inlet Design
Constant Hydraulic Flow
80 Bar Max. Pressure
Up to 8,000 RPM
Standard Built in Trapping
Optional Trip Rod and Thru Port
Inlet Assemblies:
The inlet assembly, sometimes called the distributer, can be designed in two ways. It can have a fixed position in relation to the piston housing, or it can float with the stroke of the cylinder (a "reciprocating" inlet).
Inlet Assemblies
Third port for air or coolant thru
Solid Trip Rod, which will sense cylinder position. Adjustable proximity switch holders
Thru hole trip rod for air or coolant thru. Will sense cylinder position utilizing adjustable proximity switch holders
Piston:
Cylinders can be designed with a single piston, two pistons connected in one housing (tandem), an open center piston (thru-hole), or with two different size pistons, in seperate housings, which can be energized independently (duplex).
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