Hydraulic Assemblies For Moving Floor Discharge; Pushrod; Pushrod Drive, Individual; Weld Base, Pushrod Drive, Individual - Viessmann VITOFLEX 300-UF Technical Manual

Fuel discharge
(cont.)
Required order data for the above example:
Position Quantity
A
B
C
D
E
F
G
H

Hydraulic assemblies for moving floor discharge

Pushrod

For part no., see pricelist
Pushrod in solid design with:
■ Crosswise-mounted transport wedges
■ Side connecting profiles
■ Stop wedges
■ Guide elements
Standard delivery:
■ Pushrod dismantled into rod, transport wedges and guide ele-
ments (welded during installation)
■ Retaining wedges incl. fixing materials
Available pushrods:
Pushrod:
■ Width: 1.0; per m
■ Width: 1.25; per m

Pushrod drive, individual

For part no., see pricelist
The hydraulic cylinder moves the pushrod back and forth. The push-
rod is fitted with transport wedges and stop wedges fixed to the floor.
The forward and return strokes dispense the fuel from the fuel store
and transport it into the trough of the push floor screw conveyor.

Weld base, pushrod drive, individual

For part no., see pricelist
The weld base is for securing the pushrod drive. The solid steel
structure has been structurally tested. It permanently withstands the
dynamic stress. This is conditional on the structure being embedded
in concrete as prescribed.
Standard delivery:
■ 1 weld base per pushrod drive

Pushrod drive, twin

For part no., see pricelist
The hydraulic cylinder moves the pushrod back and forth. The push-
rod is fitted with transport wedges and stop wedges fixed to the floor.
The forward and return strokes dispense the fuel from the fuel store
and transport it into the trough of the push floor screw conveyor.
In the case of a twin pushrod drive, each longitudinal section of the
fuel store is moved with two pushrods working independently of one
another.
■ Charging pushrod for quick removal of the fuel filled at the end in
the direction of the centre
■ Discharge pushrod for controlled discharge of the fuel into the
trough of the push floor screw conveyor
VITOFLEX 300-UF
Unit
2 pce
1 pce
2 pce
2 pce
1 pce
1 pce
2 pce
AS twin pushrod drive with hydraulic cylinder type K
Cover for push floor screw conveyor (optional)
■ Width: 1.50; per m
■ Width: 1.75; per m
■ Width: 2.0; per m
■ Width: 2.25; per m
■ Width: 2.5; per m
Note
Article price per m
Total price = length in m x article price
Max. length, see chapter "Maximum dumping heights"
Standard delivery:
■ Bearing block with hinge lug connection for the cylinder
■ Hydraulic cylinder each with 2 HP ball valves and 2 hydraulic
hoses
■ Pushrod up to fuel store wall with hinge lug connection
■ Material for complete hydraulic pipework
To be carried out by the customer:
■ Location, positioning and connecting of the weld base with the
steel reinforcement on site
■ Embedding the weld base in concrete
■ Structural analysis and sizing of steel reinforcement on site
Note
Only original Viessmann weld bases are permitted for the pushrod
drive.
The two pushrod drives are located one above the other. They are
supported by a common bearing block.
Standard delivery:
■ Bearing block for two cylinders, each with a hinge lug connection
■ 2 hydraulic cylinders, each with 2 HP ball valves and 2 hydraulic
hoses
■ Discharge pushrod up to fuel store wall with hinge lug connection
■ Charging pushrod up to start of fill function level with hinge lug
connection
■ Material for complete hydraulic pipework
Description
Weld base, bunker
Pushrod (incl. stop wedges)
Push floor screw conveyor
Version and drive, AQ standard
Hydraulic drive, ASH twin
Weld base, AS twin
Viesmann
61
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