The Z-4 trailer is part of a bin handling system specifically designed for harvesting machines such as Pluk-O-Trak and orchard platforms, both self-propelled and tractor-mounted.

Machines of this type provide high harvesting efficiency but require an effective logistics system to ensure continuous operation. A constant supply of empty bins and the timely removal of full bins are essential to prevent downtime for both equipment and workers.

The Z-4 trailer can carry 3 bins lengthwise or 4 bins crosswise. The 3-bin configuration is recommended for orchard platforms, while the 4-bin configuration is designed for harvesting machines.

The system enables the exchange of empty and full bins between the Z-4 trailer and a shuttle cart directly within the orchard row in approximately 2 minutes, virtually eliminating downtime.

Technical Specifications

• Machine Type: Shuttle bin trailer
• Drive: Tractor-powered
• Hydraulic Functions:
  • Trailer lifting and lowering
  • Drawbar angle adjustment (up/down)
  • Chain-driven bin transfer system
• Required Hydraulic Outlets: 3 pairs or 1 pair (with hydraulic distributor)
• Attachment: Tractor three-point hitch
• Ball Hitch Capacity: 3,500 kg
• Running Gear: 4 tandem wheels (steerable)
• Wheel Size: 205/50 R10C
• Modular Frame: Suitable for different bin types
• Maximum Bin Capacity: 4 bins (120 × 100 × 80 cm)
• Payload Capacity: 1,600 kg
• Weight: 850–950 kg (depending on configuration)
• Maximum Speed: 25 km/h

Dimensions

• Overall Dimensions (L × W × H): 620 × 180 × 73–209 cm
• Platform Size (L × W): 408 × 66–112 cm
• Loading Height: 50–186 cm
• Track Width: 158 cm
• Ground Clearance: 20 cm