This KINGS TIRE tyre with matching tube is specially designed for sack trucks in transport and light industry applications. The 4.00-4 size in combination with the V-6605 tread pattern offers a robust, reliable solution for daily use on flat and slightly uneven surfaces. Thanks to the 6PR construction, the tyre is particularly durable and suitable for higher loads, while the tube with JS87 valve allows easy inflation and secure air pressure retention.

Technical data

• Product: Tyre + tube
• Brand: KINGS TIRE
• Application: Sack truck
• Industry: Transport and light industry
• Tyre size: 4.00-4
• Diameter: 308 mm
• Width: 104 mm
• Tread pattern: V-6605
• PR (Ply Rating): 6PR
• Inch size: 4 inch
• Tyre type: TT (Tube Type)
• Valve type: JS87
• Load capacity: 210 kg
• Tyre pressure: 4.2 bar
• Max. speed: 15 km/h

Benefits and application

This tyre + tube set is ideal for sack trucks that are regularly used under load in commercial or private environments. The 6PR carcass ensures high stability and resistance to impacts and punctures. With a load capacity of 210 kg, the tyre is perfectly suited for transporting heavy goods, for example in warehouses, workshops, on construction sites or in gardening and landscaping.

The maximum tyre pressure of 4.2 bar allows precise adjustment to the desired load capacity and running smoothness. The low maximum speed of 15 km/h is tailored to typical hand truck and wheelbarrow applications and ensures safe, controlled handling. Thanks to the TT design with separate tube and JS87 valve, the tyre is easy to mount and can be serviced or replaced if necessary.

Explanation of technical terms

• TT (Tube Type): Tyre design with a separate tube inside the tyre. Air tightness and pressure retention are provided by the tube.
• PR (Ply Rating): Ply Rating indicates the load capacity class of the carcass. A higher number (e.g. 6PR) stands for a more robust construction and higher load capacity.
• Inch size: Indicates the approximate rim diameter on which the tyre is mounted (here 4 inch).
• Valve type JS87: Special angled valve commonly used for small tyres and sack trucks, allowing convenient inflation.
• Max. speed: The permissible maximum speed (15 km/h) indicates up to which speed the tyre may be used safely.
• Tyre pressure (bar): The recommended operating pressure (4.2 bar) ensures optimum load capacity, stability and service life of the tyre.