Page 162 - Practical Machinery Management for Process Plants Major Process Equipment Maintenance and Repair

144 Major Process Equipment Maintenance and Repair

No. Dersrlpllm
Drive Rotor 38 Port Fitting
Driven Rotor Pnrt Fitting - Gaskmr
Rotor Housing Pcwi Fittine -Hex SE~W
Gear End Plat.
Fra. End Plate 42 Name Plate
Dtive End Lwer I 43 Nome Plot- Drive Screw
7 Nan-Drive End Cacr 14 Socket Hd. Pip Plug
8 Tirnin Gear Assnnbly 45 Drira Shaft
Gee, 2nd Boll B.m.ing 46 Seal Adopt- Ring
10 Fmc End Boll Bmmring - Drir. 47 Sncp Ring
11 Free End 8.11 6.mring - Dwiven 50 Drive Shaft - Ball Bearing
12 ROIW Shmft Sed 53 Adiurting Shim
13 Drir. Shaft Seal 54 Rotor Shdt Face k.1 Ass.mbly
14 Bcorinp Retoining Ring 5.4. Fmcc Sed Stata
1s Oil Retainer Ring 54b Face Sed RDIW
16 Timing Gem Adi. Shim
1-4 SF.C*.
21 Oil Slim VI Asscmblr
22 Cowal #in 59 Screw Lock Plate
23 Drive Shalt Key 60 Her. Hd. Ca Screw
24 Gear Xey 61 Screw Lock hmtm
25 Rmo, Shaft Washer 62 Hex. Hd. Cm Ssrcr - G.E. Only
26 End Corer H... Screw 63 Drive Shoft fiow.1 Pin
21 Lakwashw 64 Dowel Pin Retaining Ring
End Co.w Coska 65 Screw Lock Plate
Flat Hd. Sadto Ca kwcr 66 He.. Hd. Cop SF.."
Button Hd. Sock=# knr 67 Spmccv - F.E. On1
Mqmtic Dsoin Plug - He.. Hd. 6a oil Slimper Drive Fin
32 Oil Lerel Pipe Plug - Sq. Hd. 6P FInt Hd. SOC. Cmp krer
Dor.1 S - Upper 70 Oil Level Sight Gaupm
Ceo. 6 caring Locknut 118 Shim
LncCwoshe. 125 Lkwnting Bvockn
Flgure 4-16. Cross-sectional drawing and bill of material of a threelobe rotary dlsplace
ment blower. (Courtesy MD Blowers.)