Grundoram Manual (PDF 1.7MB) - TT Technologies Inc.

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A. Grundoram DisassemblyNOTE: The following items correspond to Fig. 37. The complete control stud(Items 5, 6, 7) is pushed into the machine casing (Item 1) and is safely held inposition by means of a support ring (Item 8) and a segment ring (Item 9).1. Removal of the control stud.2. To remove the control stud, lay the GRUNDORAM on a support frame or onthe ground.3. Remove the connection air hose (see Fig. 38).4. Push the carrier cone (Item A - Fig. 39) of the clamping device over the machinebody (see Fig. 39).5. Push the three draw rods (Item B - Fig. 39) through the holes of the Carrier Coneand attach the nuts at the Carrier Cone (Item A - Fig. 39).6. Push the thrust piece (Item C - Fig. 39) over the connection threads of thecontrol tube.BACBBFIG. 38: REMOVE AIR HOSEFIG. 39: CARRIER CONE & DRAWRODS OF CLAMPING DEVICEBDBCBBAEDFBBFIG. 40: SLIDE ON CLAMPINGPLATEFIG. 41: HYDRAULIC CYLINDER INPLACE AND CONNECTED26 TT TECHNOLOGIES, INC.7. Slide the clamping plate (Item D - Fig. 40) onto the three draw rods (Item B -Fig. 40).8. Screw the nuts (Item E - Fig. 41) evenly onto the draw rods (Item B - Fig. 41)to ensure that the clamping plate (Item D - Fig. 41) is parallel to the end of themachine body.
9. Insert the hydraulic cylinder (Item F - Fig. 41) and ensure that the bottom of thecylinder is on the clamping plate (Item D - Fig. 41).10. Connect the hoses of the hydraulic pump (see Fig. 41).11. Operate the hydraulic cylinder using the manually operated pump (see Fig. 42)until the complete segment ring (Item 9) can be removed.FIG. 42: OPERATE HAND PUMPFIG. 43: REMOVE COMPONENTSOF SEGMENT RING12. Remove components of the segment ring (see Fig. 43).IMPORTANT: Do not touch segment grooves with hand. The hydraulic press mayfail. Use tools to remove stuck segments.13. Remove the clamping device.14. Remove the support ring (Item 8 - Fig. 37, also see Fig. 44).15. Removal of the complete control stud. Fit the connection air hose to the threadof the control tube and use to help remove the complete control stud (shownwithout air hose connected) (see Fig. 45).FIG. 44: REMOVE SUPPORT RINGFIG. 45: REMOVE CONTROL STUDTT TECHNOLOGIES, INC.27
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Grundoram Manual (PDF 1.7MB) - TT Technologies Inc.

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