Howden ELF - Exploded view and part list

Howden 24-07.030r04 7/25
E-series Axial Flow Cooling Fans
Service Manual
Exploded view and part list
Figure 3 Figure 4
Item
Description
Material (standard construction)
Quantity
1
U-bolt
Stainless steel A2/ steel 8.8
2 / blade
2
Upper clamping piece
Aluminium
2 / blade
3
Lower clamping piece
Aluminium
1 / blade
4
Washer
Stainless steel A2/ steel 8
4 / blade
5
Nut
Stainless steel A2/ steel 8
4 / blade
6
Blade
Fibreglass reinforced polyester
-
7
Hub plate
Polyurethane coated mild Steel
1
8
Coupling flange bolt
Steel class 8.8 electro-galvanised
8
9
Washer
Electro-galvanised
16
10
Nut
Electro-galvanised
8
11
Coupling flange
Nodular cast iron polyurethane coated
1
12
Split tapered bushing
Manufacturers standard
1 (optional)
13
Bolt
Manufacturers standard
3 (optional)
14
Retaining plate
Polyurethane coated steel
1 (optional)
15
Central bolt M16 or M20 or M24
Steel class 8.8 electro-galvanised
1 (optional)
16
Washer
Electro-galvanised
1 (optional)
17
Gasket
Rubber
1 (optional)
18
Key
-
1 (optional)
19
Key
Not supplied by Howden
Table 2
1
2
16
3
4
5
6
15
14
9
8
12
10
9
11
13
7
18
19
17