Machinery Component Maintenance and Repair Part 3 docx

... reinforcing steel cage is fabricated and installed. Typically, 78 Machinery Component Maintenance and Repair 82 Machinery Component Maintenance and Repair Figure 3- 5. Foundation after regrouting. ... surface with a chip- ping gun, sandblasting the surface after the concrete has cured, and rough- 88 Machinery Component Maintenance and Repair Figure 3- 12. M...

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... carefully balanced and periodically U UUUU gin Total = +++ =+++ =◊ () 1 2 2 2 3 2 4 2 2222 30 10 13 425 UUUU gin 1 234 30 10 13 62 +++ =+++ =◊ () Balancing of Machinery Components 30 3 rotor is now ... circuit and instrument must be employed. The output from the phase reference sensor 280 Machinery Component Maintenance and Repair A light push fit between arbor...

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... good knowledge of principles and practices of 34 Machinery Component Maintenance and Repair 32 Machinery Component Maintenance and Repair Figure 2 -3. Simplified computer program used to evaluate ... in setting heavy machinery and in repairing concrete foundations. Specifi- cations for Portland cement grouting and epoxy grouting of rotating equip- 62 Machinery C...

Ngày tải lên: 11/08/2014, 10:23

... Component Maintenance and Repair Figure 3- 36. Anchor bolt and jack bolt system. Figure 3- 37. Flatness and coplanar check. Appendix 3- D Specifications for Epoxy Grouting of Rotating Equipment 136 Baseplate ... to the form board, and forming a proper seal. Care should be taken to 144 Machinery Component Maintenance and Repair Machinery Foundations and Groutin...

Ngày tải lên: 11/08/2014, 10:23

... 2. 13 2.75 2 .38 4 0.75 200 18,120 30 ,517 10,000 66 30 ,000 197 2 2.75 3. 38 3. 03 8 0. 63 120 12,120 31 ,9 83 10,000 38 30 ,000 1 13 2.5 3. 25 3. 88 3. 53 8 0.75 200 18,120 41,110 10,000 49 30 ,000 146 3 4.00 ... 2. 13 2.75 2 .38 4 0.75 200 18,120 30 ,517 10,000 66 30 ,000 197 2 2.75 3. 38 3. 03 8 0. 63 120 12,120 31 ,9 83 10,000 38 30 ,000 1 13 2.5 3. 25 3....

Ngày tải lên: 11/08/2014, 10:23

... fixture and the dial Machinery Alignment 2 13 Figure 5-11. Optalign ® laser-optic alignment system. 192 Machinery Component Maintenance and Repair 190 Machinery Component Maintenance and Repair ... Face -and- rim has lower geometric accuracy than reverse-indicator, for spans exceeding coupling or jig diameter. 210 Machinery Component Maintenance and Repair on...

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... check. 264 Machinery Component Maintenance and Repair Figure 6-3A. Concentric disc with static unbalance. Figure 6-3B. Eccentric disc, therefore static unbalance. Figure 6-3C. Two discs of equal mass and ... water and measuring volumes, the whole can be less than the sum of its parts. A parallel situation exists in (Text continued on page 245) 238 Machinery Component Main...

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... A. U U d couple per £◊ 3 UU static per £ 3 326 Machinery Component Maintenance and Repair 34 4 Machinery Component Maintenance and Repair Figure 6-47. Field balancing worksheet. Listed in Table 6 -3 are residual unbalances ... within their respective URR limit circles to have the 31 8 Machinery Component Maintenance and Repair 32 8 Machinery Component...

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... interchangeability. 37 0 Machinery Component Maintenance and Repair Ball Bearing Maintenance and Replacement 37 3 Table 7 -3 Ball Bearing Interchange Table 37 4 Machinery Component Maintenance and Repair Table 7 -3 Ball ... tiebars. URR UU U U U = - =- 12 1 2 1 1 35 8 Machinery Component Maintenance and Repair 36 0 Machinery Component Maintenance...

Ngày tải lên: 11/08/2014, 10:23

... resulting in poor operation and reduced life. These precautions apply to both bearing seats and shoulders. 39 8 Machinery Component Maintenance and Repair Figure 7-25. Burrs and nicks may interfere ... will help prevent burrs and nicks which may interfere with the proper seating of the inner ring face 39 6 Machinery Component Maintenance and Repair The shoulder...

Ngày tải lên: 11/08/2014, 10:23