Doppstadt
Inventhor Type 9

The INVENTHOR Type 9 is the largest mobile slow-speed grinder made by Doppstadt. A machine destined to set new quality standards in the entire grinding process.

Among the many technical innovations the off-the-shelf VarioDirect Drive takes center stage. The systemh directly and continuously transmits power to the grinding drum and provides entirely new possibilities to further enhance effciency and flexibility in the grinding process. The VarioDirect Drive stands out for a new reversing behavior towards the material, material-depending rotational speeds and the inclusion of several material-specific modes of operation. Even when high requirements are put on the material, the tremendously flexible VarioDirect Drive ensures maximum performance and efficiency.

The grinding comb includes a comb flap that opens up to 120°. Overall, the completely revamped grinding concept further improves operational saftety and availability after service and maintenance work. Easy access to all areas of the machine is ensured by doors opening upwards.

A foldable feed hopper expands the feeding area and – in combination with the particularly steep ascending hopper walls – lays the foundations for maximum throughput rates which can be realized by the INVENTHOR. The flexible grinding concept based on various grinding packages allows for exact adpation to the processing requirements of different materials.

 Flexibility is the name of the game further down the grinding process as well. Using the new overall mounting unit different rear system configurations may be applied and easily exchanged. Thanks to selectable conveyor length variants, a great range of drop heights and continuously adjustable conveyor inclinations can be realized. 

Two chassis options are available for the INVENTHOR Type 9: semi-trailer configuration incl. travel drive and track-mounted configuration (remotely controlled).

Technical data

DIMENSIONS*
ChassisSemi-trailer
Total weight (kg) 32000(Option SA) / 35000 (Option K)
Length (mm) 16787
Width (mm) 2500 (SA) / 3000 (K)
Height(mm) 5050 (SA) / 4890 (K)
Transport width (mm) 2500 (SA) / 3000 (K)
Transport height (mm) 3893 (SA) / 3863 (K)
Transport length (mm) 9971 (SA) / 9814 (K)
DRIVE*
Engine type diesel engine
Make MTU 6R 1300
Exhaust level EUROMOT IV / Tier IV final
Motor power(kW / PS) 390 / 530
Fuel tank (l) 950
Engine type 2 diesel engine
Make MTU 6R 1300
Exhaust level EUROMOT III A
Motor power (kW / PS) 390 / 530
DISCHARGE CONVEYOR*
Width (mm) 1200
Length (mm) 8500
Belt speed (m/s) 2,0
Height (mm) 5050 (SA) / 4890 (K)
INFEED HOPPER*
Loading height (mm) 3307 (Option SA) / 3095 (Option K)
ROLLER*
Number of rollers 1
Roller Length (mm) 3.000
Roller Diameter (mm) 600 / 800
Roller Speed (min-1) -5 to 32
Number of roller teeth Size S (145), M (125), L (42) or XL (28)

Image gallery :

LOADING GALLERY IMAGES  RENDERING WIDGETS No images to load



Products of same machine type :

LOADING GALLERY IMAGES  RENDERING WIDGETS No images to load