1. ZR brand automatic cartridge filling machine is kind of horizontal filling equipment filling silicone sealant, polyurethane sealant and such high viscosity materials in the plastic cartridge, paper tube and aluminum tubes etc. 2. ZR brand filling machine is electro-pneumatic PLC machine, equipped with controls to reach maximum production speed and on-board diagnostics 3. Its dosing unit with HORIZONTAL DUAL filling heads, for maximum flexibility independently from product features 4. ZR brand filling machine has suitable to pack both in 310 ml (46 mm inner diameter) and 280 ml (44 mm inner diameter) cartridges, with few adjustments required to change format 5. Suitable to pack of all kind of sealants, also bituminous and high temperature 6. Filling volume adjustable from 260 ml to 310 ml (or other volume range by request) 7. Cartridge's controlled lowering system during filling, to avoid any air incorporation 8. Empty cartridges feeder with rejection of not correctly oriented cartridges, presence control and orientation control 9. Plungers feeder with presence control 10. Two closing steps: first one to insert the plunger in the cartridge, second one to press it (or to expand it in case of aluminium plunger), with total expulsion of residual air between plunger and product 11. Controls to stop machine in case of lack of cartridge, lack of plunger or wrong cartridge's orientation 12. Cartridge's automatic horizontal ejection system 13. Production per hour/minute: abt. 2400/40 cartridges 14. Machine dimensions: abt.2900*1600*2200Hmm 15. Machine net weight: abt. 1200 kg