Rail anchors are used for fastening systems where additional
anti-creep arrangements are required. Anchors are made of rolled
steel bars of varying cross-sections and in various shapes. When
pushed into the track, the rail anchors firmly grip the track and
when setting sleepers, resist the longitudinal movement of the
track caused by passing trains.
Rules for the application of rail anchors
The rail anchor should be located on the gauge side of the rail
base against the same tie face on the opposing rail.
The rail anchor must hold the rail base tightly and securely and
fully support the rail tie face.
When the bearing of the rail anchor to the tie is disturbed, a new
rail anchor and rail tie will be required.
The rail anchor cannot be moved by driving along the rail.
When applying the anchor, the rail should be kept straight.
Rail anchors specifications
| Type | Used in 50Kg, 85Kg,90/91LB, 115RE /136RE ,UIC54 & UIC60 rail, or
other types upon customers' drawings. |
| Material | 60Si2MnA | 45# | QT500-7 |
| Chemical composition(%) |
C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03
|
C:0.42-0.50, Mn:0.50-0.80, Si:0.17-0.37, Cr:≤0.25, P:≤0.035,
S:≤0.035 | C:3.60-3.80, Mn:≤0.6, Si:2.50-2.90, P:≤0.08, S:≤0.025 |
| Surface | plain (oiled),color painting, zinc painted or HDG |
| Standard | AS1085.10-20002 , DIN, ISO-9001 |
Proper maintenance and replacement of track anchoring devices is
also critical to the long-term stability and safety of railroad
tracks. Track anchors should be inspected periodically for signs of
wear, damage, or looseness. Any loose or damaged track anchors
should be replaced immediately to prevent accidents and ensure
track stability.
When performing maintenance and replacement of track anchoring
devices, the following steps should be taken:
Periodic inspection of track anchors: Track anchors should be
inspected periodically for signs of wear, damage, or looseness.
These inspections should be performed at least once a year and more
frequently in high traffic areas.
Replace damaged or loose track anchors: Any loose or damaged track
anchors should be replaced immediately to prevent accidents and
ensure track stability. Rail anchors that no longer fit tightly to
the rail bed should be moved and re-hammered or replaced.
Maintain proper torque: During installation and replacement, track
anchors must be tightened according to the manufacturer's
specifications. Correct torque ensures that track anchors are held
firmly against the track base and provide the necessary stability
and security.
Gnee Rail has been specialized in producing rail anchors for many
years. We can customize them according to customer requirements and
have sold them to many countries. Welcome to purchase them.
