A hopper gun projects material from its handheld container using compressed air and needs frequent refilling. A pumping machine supplies material through a hose from a larger hopper. DINO-POWER DP-CH100 is a portable hopper tool, while M6 combines mixing and pumping with a 115 L hopper. Choose according to access, batch size and the required continuous production.
DINO-POWER recommends 6–8 bar and more than 600 L/min delivered airflow for DP-CH100. Verify compressor delivery at the required pressure, together with the air hose and fittings. A large receiver alone does not provide continuous airflow. Other hopper guns have different requirements, so do not apply this specification to DP-CH200A or an unrelated model.
A stucco hopper tool is intended for suitable mortar or texture mixtures rather than the fine atomization expected from a paint sprayer. DP-CH100 is listed for applications including mortar, gypsum and putty. For smooth paint films, ask DINO-POWER about an appropriate paint-spraying system. Confirm the material’s particle size, consistency and supplier-approved method before loading the hopper.
Follow the material supplier’s water ratio, mixing time and working life. Remove unsuitable lumps and confirm particle compatibility with the gun; nozzle openings do not by themselves establish a safe aggregate limit. DP-CH100 uses compressed air to project the prepared mixture. Use a trial batch to check delivery and adhesion before production, and avoid adding extra water simply to overcome a restriction.
Test the material consistency, air setting and working distance together. DINO-POWER lists a 30 cm spraying distance for DP-CH100 as a reference; the best result still depends on the mortar and substrate. Keep the gun controlled and build the layer in suitable passes. Follow the material’s required surface preparation and finishing procedure rather than increasing air pressure to compensate for poor adhesion.
Confirm that the hopper and outlet arrangement is approved for overhead use. A wall gun can spill material if tilted beyond its designed position. DINO-POWER offers different stucco and hopper-gun configurations, including DP-CH100 and DP-CH200A. Tell us the surface orientation and material so we can confirm the suitable version and working arrangement before purchase.
Disconnect the air supply and clean the hopper, passages and nozzle before the material hardens, using the material-compatible method in the manual. DP-CH200A has a stainless-steel hopper, but its valve and fittings still need correct cleaning and inspection. Avoid forcing hardened material through the gun. Dry and store the tool as specified, and replace damaged seals or fittings with model-matched parts.
No. DP-CH100 lists a maximum spraying volume of 25 L/min, but finished area depends on thickness, refilling, compressor capacity, access and the crew’s finishing work. A heavy layer may need several passes and subsequent leveling. Establish a realistic rate with a trial using your actual mix. DINO-POWER can help compare a handheld gun with a pump-fed system for larger projects.
Yes, we can discuss labels, packaging, colors and a product configuration suited to your market. Specify the intended material, compressor availability, wall or ceiling use and expected package contents. DINO-POWER has 10 years of manufacturing experience and eight years of ODM development experience for major customers. Engineered changes require review of performance and applicable documentation for the final configuration.
