Wood chip filling systems & extraction systems

Driveable bunker filling lid

Accessible up to max. one ton axle load

Refuelling systemsFuel extraction system

Accessible up to max. one ton axle load

Bunker filling lid

To enable the filling system, especially the filling trough, to be placed individually within a project, Hargassner offers a perfectly matched bunker filling lid that can be driven over with a maximum of 1 tons (1,000 kg) axle load. Optionally, a corresponding cover plate for the motor resp. an extension, and a pipe feedthrough for the Hargassner filling system (BSS-WV, BSS-IA, BSS-AA) can be utilized. In addition, the bunker cap can be used not only to cover filling system troughs but also for filling openings in recessed wood chip storage facilities.

Technical data bunker filling lid

Technical drawing and components

1 - Driveable bunker lid, suitable for up to 1 t axle load for filling trough 2.80 m
2 - Covering 500 mm for bunker lid for motor or extension

3 - Covering pipe feedthrough for BSS-WV for bunker lid
Suitable for trough size: Filling system trough 2800
Maximum wood chip size: P45S

Driveable bunker filling lid in practice

Filling lid for underfloor wood chip storage.

Driveable bunker filling lid in practice

Filling lid for underfloor heating module.

Advantages

Bunker filling lid

Advantages

Robust steel construction
Driveable bunker lid, suitable for up to 1 t axle load
Galvanized steel design for long service life
Individual and flexible planning

Flexible project integration

Can be used for filling troughs and recessed wood chip storage openings
Optional cover plate for motor or extension
Optional pipe feedthrough for BSS-WV, BSS-IA and BSS-AA

Driveable bunker filling lid in practice

Application examples

Technical dimensions

External dimensions with the lid closed: 2,940 x 1,060 x 160 mm
Height in installed state (floor to lid top edge): 24 mm
Weight: 177 kg

Foundation requirement

Foundation requirement* (L x W x D): 2,740 x 850 x 760-850 mm
* Minimum requirement: foundation at frost depth with at least 1 m of class C16 / 20 (B15) unreinforced concrete
For wall openings and cover plate combinations, follow installation instructions for corresponding refuelling systems

Technical data

Technical data bunker filling lid

Dimensions and installation requirements for planning and implementation

Parameter	Unit	Value
External dimensions with the lid closed	mm	2,940 x 1,060 x 160
Height in installed state (floor to lid top edge)	mm	24
Suitable for trough size	-	Filling system trough 2800
Weight	kg	177
Maximum wood chip size	-	P45S
Foundation requirement* (L x W x D)	mm	2,740 x 850 x 760-850

* The minimum requirement to ensure stability is a foundation at frost depth with at least 1 m of class C16 / 20 (B15) unreinforced concrete. For the length of the installation clearance when combining with cover plate sets, add the respective plate widths to the 2,740 mm and subtract 22 mm minimum support surface per end face. For a pipe penetration through the foundation, make the wall opening in accordance with the instructions for the corresponding refuelling systems.