Flexco DRX3000, Инструкция по установке, эксплуатации и обслуживанию

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12
DRX
™
3000 Impact Beds
Section 4 - Installation Instructions
4.1 DRX™ Impact Bed (cont.)
3. Place suspension rails. Center suspension rails over center marks and clamp lower impact energy absorber to the
structure. Impact energy absorber linkages must be positioned to move down and forward in the same direction as
belt travel (Fig. 3).
4. Square suspension rails. Loosen clamps as necessary. Spread suspension rails until angle of crossbrace fits inside
rails and bolt in place. Crossbrace angle should face down and inward (Fig. 4a). Center assembly over the structure.
Measure diagonal A-B and C-D dimensions and move until they are equal (Fig. 4b). Tack weld the mounting plates
to the structure, then remove impact energy absorber mounting bolts, slide center assembly off the mounting
plates, and finish welding mounting plates to structure (Fig. 4c). Slide center assembly back onto mounting plates
and reinstall bolts.
5. Compress suspension rails. Compress suspension rails with four C-clamps
to give an additional 2.5" (63mm) of clearance for assembly (Fig. 5).
Fig. 4b Fig. 4a
Fig. 4c
A D
C B
Tack weld impact energy absorber
mounting plates to structure
Suspension rail
Crossbraces
Crossbrace
angle
Move frame assembly
off mounting plates
Weld mounting
plates to structure
Suspension
Rail
CL
Fig. 3
BELT DIRECTION
2. Visually locate center of loading zone. Determine the center of the load zone on one side of the structure and mark
(Fig. 2). Measure to a fixed point on the structure and then transfer this dimension to the opposite side structure.
Fig. 2
CL
Chute
Structure
Belt
Measure from
center line to
a fixed point
on structure;
duplicate on
opposite side.
1. Take out the current system. Remove existing impact idlers or bed from area. Loosen or remove skirting material
for extra space. If available, use two Flex-Lifters (before and after the load zone) to lift the belt out of the way.
Fig. 5