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    Spec 

Sheet 

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Conveyance 

System 

    Fuel 

Replenishment 

System

 

 

 

Köb Holzheizsysteme GmbH, Flotzbachstr. 33,  A-6922 Wolfurt, Tel. +43/5574/6770-0, Fax 65707, E-Mail: [email protected] 

Subject to technical changes 

8110-1

2009-03-01_GB

Silo Lid manual FDM 2.9/1.3 m 

[Art. No. FD-011 / 7387782]

 

Lid for securely sealing openings for refilling wood fuels. The lid opens manually aided by operating lever springs. The 
opening is provided with a fall safeguard grate for protection against persons falling in while the lid is open. 
Safety note:  For the filling process (opening, filling, closing) the local accident prevention regulations must be complied 
with (e.g. boundary fence & safety personnel)! 

 

Scope of delivery: 

Supporting structure: permissible load 250 kg/m², made from steel, sand blasted, zinc dust undercoated and 
painted 

Fall safeguard grate welded in with 150 mm rod spacing 

Lid surface:  aluminium nipple plate, welded watertight 

Lever springs as opening aid 

 

To be carried out by the customer (see Spec Sheet  8110-1): 

Production of the lid opening with concrete rim 

Seal between the lid frame and the bearing surface for the cement foundation  

Padlock for protection against incorrect operation 

 

Dimensions and Data: 
 

 
 
 
 
 

 

 
 
 
 

 

 

 
 
 

 

 
 

 
 
 
 

 
 
 
 
 

 
 
 
 
 

 
 

 

 

 

 
 
 
Table 1: Dimensions and data silo lid manual FDM incl. fall safeguard grate 

 

Opening 

Length x width 

Dimension 

Cement foundation 

Outer dimension lid 

Grate safeguard 

FDM

 

[mm] 

[mm] 

[mm] 

[mm] 

Min. E 

[mm] 

[mm] 

[mm] 

[mm] 

Weight 

of lid 
FDM 

[kg] 

2.9/1.3 

2860 1300 3360 1800  200  3020 1460 1490  295 

Rod spacing: 150 mm
Fix welded to lid 
frame 

Note:  For execution on outside wall with silo feed auger, see Spec Sheet 8160-2 

Safety note: 
For the filling process (opening, filling, closing) the 
local accident prevention regulations must be complied 
with (e.g. boundary fence & safety personnel)!

 

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