Railway Track Clips Heavy Duty Steel Crane Rail Clamp Model Rail
Brand Name:NANTE
Certification:CE,ISO
Model Number:P50
Minimum Order Quantity:100sets
Delivery Time:Within two weeks
Payment Terms:L/C, T/T
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Location:
Shaoxing Zhejiang China
Address:
Lianxing Village, Dongguan Street, Shangyu City, Shaoxing 312352, Zhejiang, China
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Product Details
Railway Track Clips Heavy Duty Steel Crane Rail Clamp Model Rail
Specifications
Double wedge design
Bolts incorporate a "Square Shank Base"
Crane rail clamp
COMPONENTS MATERIALS:
P50 clip Gantrex Railok W10 is standard with a weldable forged steel lower component, a ductile cast iron upper component and vulcanize-bonded rubber nose. As standard, the bolts and nuts are hot dip galvanized.
The upper component can also be hot dip galvanized on request. Contact GANTREX for other options.
INSTALLATION AND SUGGESTED WELD INSTRUCTIONS
The lower component is welded on the support parallel to the axis
of the rail and the upper component is fastened
to it by means of one bolt and nut. The recommended torque is 75
Nm. Electrical and pneumatic torque wrenches
are allowed as long as the minimum torque of 60 Nm is met and the
torque does not exceed 100 Nm.
It is recommended the torque is regularly controlled with a
calibrated torque wrench.
For most applications, the recommended weld throat size is 4 mm; the weld leg size is then 6 mm. If the pad
is not used, the weld along the foot of the rail must be removed.
Use any low hydrogen rod suitable for use with
structural steel: ISO2560 type E 42 5 B 32 H5, E7018 or equivalent.
For full instructions on weld size and electrodes,
refer to the data sheet “Installation and suggested weld
instructions”.
Do not apply protective coating on the contact surface between
upper and lower components unless accepted
by GANTREX. Do not use solvents as they may seriously damage the
rubber nose.
CLIP SPECIFICATION
The pending clips are specifically designed to facilitate correct
mounting of crane rails :
• The “Double Wedge Design” ensures tight contact with the rail
foot.
• Bolts with “Square Shank Base” allow the use of impact-wrenches.
• Easier installation because of the wider adjustment range.
• Compact design : fits narrow girders and soleplates, avoid
interference with guide rollers.
Once installed, the clips are self-locking and self-tightening.
The features and functions of welding type rail clamp
1, The floor of rail claping system uses three sides welding or two
sides welding to the steel crane beam, can guarantee the crane
horizontal force balance evenly delivered to the crane beam. The
use of welded rail clamp avoids the defects of openings in the
crane beam wing defects. Effectively improve the crane beam
interface strength and carrying capacity.
2, the base plate fastened with T-bolt by ball hinge connection.
Therefore, under the action of lateral force, the T-bolt is
vertical to the upper cover and allows deflection, reducing the
crane horizontal impact to the rail, crane beam and braking system
and other structural hazards. Thus extending the service life of
the structure.
3, the rail clamp is equipped with a slant adjustment plate, used
to adjust the gauge, can improve the installation accuracy,
reducing the center line straightness difference. And a two-way
self-locking function to prevent the phenomenon of loosening during
use.
4, T rail bolt is easy to remove, providing a very convenient
condition for installation and maintenance .
5, The rail clamp upper plate matches the rail, can clamps the rail
tightly without affecting the track micro-slipping along the
vertical direction. It can also be used for full-track welding.
Welding type rail clamp fastenings selection and layout
1, according to the process of the proposed rail model, use the
appropriate rail fixtures.
2, the spacing of rail clamp fastenings to be determined by crane
initial weight
3, the baseplate to be welded with crane beam, electrode type
selection should be compatible with the joint material. For example
4, intermediate working system Crane beam using two sides weld,
heavy (special heavy) work inverted crane using three sides weld.
Rail Clamp for crane rail
| Model | Rail Size | A | Min.W (mm) | X1 with Pad (mm) | X1 w/o Pad (mm) |
| GTX55 | A55 | 150 | 250 | 14 | 21 |
| GTX65 | A65 | 175 | 275 | ||
| GTX75 | A75 | 200 | 300 | ||
| GTX100 | A100 | 200 | 300 |
After 20 years rapid development, NANTE and its parents company
ZHONGJIAN Group has grown into a leading integrated solution
provider for crane and crane components in China. Dedicated to the
research and development of new lifting and handling technologies,
we adopt innovative ideas and design in developing new products and
services. Backed up by a wealth of industrial experience on lifting
industry, WE can provide to customer wide range of lifting
equipment and components with scientific design, good safety, high
performance, efficient operation and low maintenance cost. We are
committed to help our clients to reduce investment cost, improve
production efficiency, and economize energy consumption.
Railway Track Clips Heavy Duty Steel Crane Rail Clamp Model Rail
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