Safelok® Applicator and Remover
SAR
The Safelok® Applicator & Remover is a versatile dual‑workhead machine designed for both wood and concrete tie maintenance. It applies and retracts Pandrol® Safelok I®, Safelok III®, Shur‑Lok®, and Air Boss®‑type rail clips, with a single operator able to handle 2 clips on one rail or 4 clips on both rails simultaneously—maximizing efficiency.
Its precision retraction tool features a unique scissors‑type squeeze mechanism that releases clips from the socket, retracts them, and positions them accurately for re-installation. This exclusive feature prevents lost clips and reduces the risk of injury from flying clips.
- Unique retraction tool releases the clip from the socket, retracts the clip, and precisely positions the clip at the end of the socket in preparation for re-installation
- Exclusive feature prevents clips from being lost and reduces the risk of injury from flying clips
- Uses joystick controls to control each side of the workhead independently
- Workhead design allows the workhead to apply and remove clips with a simple tooling change, a great labor saver for de-stressing operations
- Simple adjustments align the workhead to accommodate rail heights and clip extraction distance
- Excellent 360-degree visibility fore and aft when track traveling
- The MD4 control system can easily be changed from one workhead setup to another. Also used to help troubleshoot machine maintenance issues
- Dynamic touchscreen interface for detailed in-depth machine diagnostics and settings controls
- Advance load-sense pump controls allow for NON-DEF engine power, saving costs and being more environmentally friendly
- Easy touchscreen controls with workhead adjustments from the operator seat, saving time and offering a safer way to make machine adjustments
- Onboard electrical system diagnostics to simplify troubleshooting and lessen downtime
- Remote program updates and remote troubleshooting with built-in telematics allow our technicians to help troubleshoot and lessen downtime (within cell range)
- Smart hydraulic valves with self-diagnostics and maintenance screens increase flexibility, reliability, and reduce parts inventory by using the same control valve for every function
- Equipped with a center H-Frame turntable that can rotate the machine 180 degrees in the opposite direction
- Accessible workhead components for routine maintenance
- Selective work/travel modes
- Seating Capacity: 3 (one operator, two passengers)
- Travel Speed: 24 mph (~39 km/h); chain-driven propulsion system
- Fuel Tank Fill Capacity: 49 gallons (~185.5 litres) with 2" diameter fill neck, bottom sump, and mechanical fluid level gauge
- Hydraulic Reservoir Fill Capacity: 51 gallons (~193 litres)) with clean-out covers, guarded fluid level, and temperature gauge
- 24V DC system with circuit breakers for lights and accessories
- Cast steel wheels for long wear, self-aligning roller bearings, and axle locks for safe operation
- Structural steel frame with derail skids, keyhole tie downs, rubber bumpers
- Ergonomic seat with joystick controls
- Length: 25' 9" (~7.8m)
- Width: 8'5” (~2.6m)
- Height: 10'3" (~3.1m)
- Weight: 20,800lbs (4,690 kg)
*Dimensions vary based on user options
- Clips are clamped while being extracted to avoid flying clips, reducing injury
- Enclosed cab with HVAC system, in-cab pressurizer for a safer work environment, and acoustical protection
- Dual side egress optimizes safe operator exit in congested areas
- Safety is enhanced using electric-powered controls that reduce operator fatigue
- Workhead barriers cover exposed areas
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