It is a cover that is installed above the hopper of a concrete mixer truck to prevent quality deterioration of ready-mixed concrete.
- To block the entry of rain and snow into the inside of the concrete mixer truck drum, and prevent deterioration of the liquid concrete.
- To maintain workability by preventing the loss of moisture from liquid concrete inside the drums of concrete mixer truck.
- To prevent other foreign objects from entering the drums of concrete mixer trucks.
▼ Manual Slump Guard (soft top)▼ Powered Slump Guard (soft top)▼ Powered Slump Guard (hard top)
This low-profile, low-cost product was developed for usability, and has become the industry standard.
Compliant models | SCM038S-10T SCM038S-4T |
Sheet-type | Silver, to minimize heat absorption |
One-touch opening and closing | One-touch lock operation,light opening and closing (manual type) |
Mounted height 110mm | Low device height |
Does not cut hopper rubber | Manufacturer standardH=250mm 033-10TSL H=320mm 031-10TSL |
Simple installation | Stays are provided to match various concrete mixer models. Fasten together and attach with the bolts of the concrete mixer |
Motorized and frame parts are shared. | With the purchase of additional electrical parts, the equipment can be converted, as it stands, to the electrical specification, for operation from in the cab or by the hopper (option) |
Compliant models | SCM-037D-10T SCM-037D-4T |
Sheet-type | Silver, to minimize heat |
absorption Installed height 170mm | Low device height |
Does not cut hopper rubber | For large sizes Manufacturer standard Up to H=250mm: 033-10TSL H=320mm 031-10TSL For small sizes Manufacturer standard Up to H=250mm: 035-4TSL Up to H=300mm 031-4TSL |
Simple installation | Stays are provided to match various concrete mixer models. Fasten together and attach with the bolts of the concrete mixer |
Motorized and frame parts are shared. | (optional) |
Designer’s product born from the concept of carrying in a beautiful container.
Compatible models | KYB MR12-52 ShinMaywa MW16-52 Kyokuto EA12-45 |
Cover part | FRP (with white gel coating finish: The surface must be sanded if coating of a specified color is used. Front:#250 - 320 Back:#80 - 100 |
Installed height | Approx. 235 from the top of the metal fixtures on the right and left of the mixer truck hopper |
Parallel adjustment mechanism | Structure to extend equipment lifespan |
Hopper rubber treatment | Height 190mm. Left-right length must be cut to 200mm or less. |
Simple installation | Stays are provided to match various mixer truck models. Fasten together with bolts, or weld in place. |
Operation from the driving seat | Opening and closing can be done by operating a switch (the external switch) installed at any position at the rear of the vehicle. (The external switch is an option) |
Key-linked relay unit | Option |