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Sleeper changer is one of the working devices of railway maintenance equipment. It is a front-end working device which can be installed on the excavator through the quick change connector. The overall structure for the upper rotation, the front section of the chuck, the rear row of the stone tail plate.
Specification
| Sleeper Changer Model | WYJ-100-G | |
| Weight(KG) | 640 | System configuration |
| Width(mm) | 2800 | Electronic control control |
| Height(mm) | 1186 | Electronically controlled handle operation |
| Clamping width(mm) | 0-400 | Match high-performance controllers |
| Number of clamp arms(pair) | 1 | 360°rotation |
| Load(KG) | 2000 | The clamping cylinder has a safety holding valve |
| Rotary traffic(L/min) | 80 | Ultra-abrasion-resistant scraper |
| Slewing motor pressure (Mpa) | 18 | An optional height limiter is available |
| Clamping flow(L/min) | 90 | An optional drive wheel train is available |
| Clamping maximum service pressure(MPa) | 21 | |
| Suitable excavator(ton) | 6-9ton |
Product Details





Application Case
Features
▶Efficient sleeper replacement speed
High strength, wear resistance, fast replacement speed
Replacement, paving one-time completion, greatly improve the work efficiency
▶Flexible electronic control system
The digging depth can be adjusted, and the working flexibility is strong
The use process is completely mechanized
▶Help solve railway construction problems
Widely used in railway sleeper maintenance and replacement





The WYJ-100-G Sleeper Changer weighs 640 KG.
The WYJ-100-G is suitable for excavators weighing between 6 to 9 tons.
The maximum load capacity of the Sleeper Changer is 2000 KG.
The electronic control system allows for flexible operation, enabling adjustments to the digging depth and offering complete mechanization during use.
The clamping width of the WYJ-100-G ranges from 0 to 400 mm.
The Sleeper Changer is designed for railway sleeper maintenance and replacement, improving efficiency in railway construction.
The clamping cylinder is equipped with a safety holding valve to ensure secure operation.
The WYJ-100-G features a 360° rotation capability for enhanced maneuverability.
It allows for fast replacement speeds and the ability to complete paving in one go, significantly boosting work efficiency.
Yes, the clamping flow is set at 90 L/min, which can be adjusted according to operational needs.
The optional height limiter can be installed to regulate the maximum height during operation, enhancing safety and precision.
The Sleeper Changer is made from high-strength, wear-resistant materials to ensure durability and longevity.
The rotary traffic rate is 80 L/min.
Please consult the supplier or manufacturer for specific warranty information regarding the WYJ-100-G Sleeper Changer.
Training details may vary; please check with the supplier for information on training programs available for operators.
No approved technical specifications are available yet. Please refer to the product description or contact our team.
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