Kromer 7221 medium-duty spring balancer, 3000mm / 2,0-5,0kg

Load spring balancer as lifting equipment for tools

Kromer retractors are manufactured according to the highest quality guidelines. They have an automatic return function and always keep tools between 2,0 and 5,0 kilograms close at hand. Our load retractors are cylindrical and constructed in such a way that the retraction force increases as the rope is pulled out. Despite the long cable extension range (3,0 m), the gently rising spring force guarantees you very precise work in all application areas. This device offers high quality and safety for load ranges of 2,0-5,0 kg. After use, the load is automatically brought back to its starting position by the spring balancer. The workplace remains tidy at all times and tools can neither be lost nor misplaced. Available with ratchet lock for types 7222.

Technical data

• Load ranges between 2,0 and 5,0 kg
• Cable extension range: 3,0 m (a longer cable is available upon request)
• Safe suspension with freely rotating and swiveling screw-type spring hook
• Housing of very impact-resistant and abrasion-resistant plastic
• Cable drum of abrasion-resistant plastic
• High-strength special suspension spring
• High-strength steel cable
• Infinitely adjustable cable stop buffer
• Cable wedge allows infinite adjustment of cable length
• Screw-type spring hook for load suspension
• Infinitely variable load setting
• Without ratchet lock (Type 7221)

Safety

• Closed unit
• Rigid, impact-resistant design
• Electrically insulated suspension via screw-type spring hook (freely rotating and swivelling design)
• Includes safety chain as fall protection
• Mechanism for locking the cable drum
• High-strength special suspension spring
• Spring fracture safeguard is standard
• Includes ferrule for securing the cable end
• Screw-type spring hook for load suspension
• Cable - High-strength steel cable with elastic cable stop buffer and screw-type spring hook for load suspension. The cable can be continuously adjusted lengthwise via a cable wedge. A longer cable is available on request.
• GS-certified

Downloads

Adjusting working load KROMER retractor 7221