Suntes
Suntes Rail clamper (long stroke type)
Manufacture: Suntes (Sanyo Shoji Co., Ltd.)
Model: RC-1020L, RC-1040L, RC-1075L, RC-1120L
Model code
Long stroke type
For conventional rail clampers, the recommended range of rail side wear was 2mm.
The long stroke type is designed to maintain the specified clamping force even if the rail side wears up to 12mm (when the shoe is new).
If the rail is in the condition shown in the figure below, please repair or replace the rail so that it can be clamped.
Features
The internal unit follows the up/down and left/right undulations in the straight line direction of the rail.
It is easy to install because it is integrated with the hydraulic unit. (The hydraulic unit can also be installed separately as an option.)
Compatible with all standard rails.
Gripping force (clamping force): Maximum 1,176kN (120t) is possible.
Reliable inspection system
Before shipping, the rail clamper is inspected for runaway holding power using a holding power measuring tester.
The rail of the test device is gripped by the rail clamper, a load is applied to the rail, and it is confirmed that the rail does not move.
Size
| Model | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|
| RC-1020L | 1180 | 935 | 1180 | φ26 | 750 | 55 | 65 |
| RC-1040L | 1220 | 1065 | 1290 | φ33 | 830 | 80 | 95 |
| RC-1075L | 1320 | 1225 | 1450 | φ39 | 980 | 85 | 95 |
| RC-1120L | 1500 | 1335 | 1660 | φ39 | 1090 | 85 | 130 |
Specification
| Model | RC-1020L | RC-1040L | RC-1075L | RC-1120L |
|---|---|---|---|---|
| Clamping Force(kN) | 196 | 392 | 735 | 1,176 |
| Friction coefficient | 0.25 | |||
| Runaway retention(kN) | 98 | 196 | 368 | 588 |
| Cylinder Size(mm) | φ105 | φ145 | φ190 | φ230 |
| cylinderstroke (mm) | 115 | 116 | 121 | 132 |
| Release operation time | Approximately 5 seconds * | |||
| Clamp Operation Time | Adjustable (minimum approximately 2s * ) | |||
| Rail head width wear allowance | Can handle up to 12mm wear on various rail widths | |||
| Shoe wear allowance | 1mm (one side) | |||
| Motor capacity(kW) | 1.5 | 2.2 | 3.7 | 5.5 |
| Tank Capacity(L) | 5 | 5 | 10 | 10 |
| Power supply voltage | AC200V/400V – 50Hz three-phase AC200V/220V/400V/440V – 60Hz three-phase | |||
| Power supply voltage control | AC100-110V/AC200-220V – 50/60Hz single phase | |||
| Interlock Device | Temperature switch, level switch | |||
| Hydraulic oil | Anti-wear hydraulic oil ISO VG22/VG32 | |||
| Painting specifications | Undercoat: Epoxy resin paint Topcoat: Polyurethane resin paint | |||
| option | Cold region specifications, earthquake-proof specifications, special power sources, special coating, etc. | |||
This is the value when the rail is new (no deformation or wear).
If you have any questions about specifications, please contact us.
The dimensions and specifications listed may be changed without notice for improvement purposes.
