Underground Conveyor Structure CEMA C, D, and E Series

Transcription

1 Underground onveyor Structure EM, D, and E Series

2 ustom Designed Solutions for Your Mining pplications ontents elt Structure onfigurations...4 arrying ssemblies...5 Offset arrying ssemblies...6 arrying ssemblies...8 EZEE-LO onfigurations...9 EZEE-LO onfigurations and Return Roll ssemblies...10 Replacement Return Rolls...11 dditional onfigurations...12 Drop rackets...14 EXLON Rolls...15 Idler PL...18 Steel Rolls...19 Electronic Quality Tracking...20 Notes

3 ustom-designed for your bulk material handling applications, aterpillar has a full range of rugged and reliable conveyor systems and conveyor products unsurpassed in performance and service life. Transport your mined materials reliably and efficiently with our onveyor Systems solutions both on the surface and underground. 3

4 elt Structure onfigurations Quick and easy installation Roof-hung Structure This typical 3 m (10 ft) section of roof-hung structure features the at EZEE-LO rail connections for quick installation. No special tools are required to set up. D D 3048 mm (10 ft 0 in) 762 mm (2 ft 6 in) Floor-mounted Structure 1524 mm (5 ft 0 in) 762 mm (2 ft 6 in) The example of floor-mounted EZEE-LO structure shows the return rolls mounted in floor stands. Return rolls can also be furnished mounted in drop brackets attached to channel rails. D E D E 3048 mm (10 ft 0 in) 762 mm (2 ft 6 in) 1524 mm (5 ft 0 in) Wire-rope Structure The at wire-rope structure features carrying idlers with mounting feet that cradle the wire rope until securely fastened with the supplied hardware. The tie-off stands can be floor-mounted or roof-hung. 762 mm (2 ft 6 in) 3048 mm (10 ft 0 in) D D 3048 mm (10 ft 0 in) 762 mm (2 ft 6 in) 1524 mm (5 ft 0 in) 762 mm (2 ft 6 in) 4

5 arrying ssemblies Handle full capacity loading at arrying ssemblies at carrying idlers have a single mechanical tube cross member, sized to handle full capacity loading through 1500 mm (60 in) belt widths. ox frame carrying idlers are also available. D arrying Idler ssemblies for hannel Mount* 101 mm (4 in) 35 7 Ga. EM or D arrying ssembly* Part No. elt Width EM EM D D 914 mm (36 in) mm (47 in) 863 mm (34 in) 336 mm ( in) 222 mm (8 3 4 in) 1066 mm (42 in) mm (53 in) 1006 mm ( in) 381 mm ( in) 250 mm (9 7 8 in) 1219 mm (48 in) mm (59 in) 1139 mm ( in) 431 mm ( in) 280 mm ( in) 127 mm (5 in) Ga. EM or D arrying ssembly* Part No. elt Width EM EM D D 914 mm (36 in) mm (47 in) 863 mm (34 in) 336 mm ( in) 233 mm ( in) 1066 mm (42 in) mm (53 in) 989 mm ( in) 381 mm ( in) 260 mm ( in) 1219 mm (48 in) mm (59 in) 1374 mm ( in) 431 mm ( in) 300 mm ( in) 1371 mm (54 in) mm (65 in) 1281 mm ( in) 488 mm ( in) 330 mm (13 in) 152 mm (6 in) Ga. EM or D arrying ssembly* Part No. elt Width EM EM D D 914 mm (36 in) mm (47 in) 869 mm ( in) 336 mm ( in) 252 mm ( in) 1066 mm (42 in) mm (53 in) 1003 mm ( in) 381 mm ( in) 280 mm ( in) 1219 mm (48 in) mm (59 in) 1138 mm ( in) 431 mm ( in) 309 mm ( in) 1371 mm (54 in) mm (65 in) 1271 mm ( in) 488 mm ( in) 339 mm ( in) 1524 mm (60 in) mm (71 in) 1404 mm ( in) 539 mm ( in) 368 mm ( in) *vailable with 6 mm ( 1 4 in) wall rolls upon request. 5

6 Offset arrying ssemblies Offset arrying Idler ssembly D arry Idler ssemblies for hannel Mount 152 mm (6 in) 35 6 mm ( 1 4 in) EM E Steel Roll hannel Mount elt Width Part No. D 914 mm (36 in) 1066 mm (42 in) 1219 mm (48 in) 1371 mm (54 in) 1524 mm (60 in) 1828 mm (72 in) mm ( in) 1349 mm ( in) 1501 mm ( in) 1654 mm ( in) 1806 mm ( in) 1958 mm ( in) 849 mm ( in) 976 mm ( in) 1131 mm ( in) 1271 mm ( in) 1398 mm ( in) 1651 mm ( in) 346 mm ( in) 396 mm ( in) 447 mm ( in) 498 mm ( in) 549 mm ( in) 650 mm ( in) 244 mm (9 5 8 in) 271 mm ( in) 284 mm ( in) 339 mm ( in) 368 mm ( in) 427 mm ( in) 6

7 Offset arrying ssemblies hannel Mount Steel Rolls D arry Idler ssemblies for hannel Mount 177 mm (7 in) 35 6 mm ( 1 4 in) EM E Steel Roll hannel Mount elt Width Part Number D 914 mm (36 in) 1066 mm (42 in) 1219 mm (48 in) 1371 mm (54 in) 1524 mm (60 in) 1828 mm (72 in) mm ( in) 1349 mm ( in) 1501 mm ( in) 1654 mm ( in) 1806 mm ( in) 1958 mm ( in) 852 mm ( in) 985 mm ( in) 1120 mm ( in) 1254 mm ( in) 1389 mm ( in) 1657 mm ( in) 346 mm ( in) 396 mm ( in) 447 mm ( in) 498 mm ( in) 549 mm ( in) 650 mm ( in) 265 mm ( in) 293 mm ( in) 322 mm ( in) 352 mm ( in) 381 mm (15 in) 439 mm ( in) 7

8 arrying ssemblies Multiple configurations ensure the right fit D arrying Idler ssemblies for hannel Mount* 101 mm (4 in) ø 35 7 Ga. EM or D arrying ssembly Part No. elt Width EM EM D D 914 mm (36 in) mm (48 in) 869 mm ( in) 336 mm ( in) 260 mm ( in) 1066 mm (42 in) mm (54 in) 976 mm ( in) 381 mm ( in) 263 mm ( in) 1219 mm (48 in) mm (60 in) 1146 mm ( in) 437 mm ( in) 304 mm (12 in) 127 mm (5 in) ø 35 7 Ga. EM or D arrying ssembly Part No. elt Width EM EM D D 914 mm (36 in) mm (48 in) 852 mm ( in) 336 mm ( in) 269 mm ( in) 1066 mm (42 in) mm (54 in) 962 mm ( in) 381 mm ( in) 273 mm ( in) 1219 mm (48 in) mm (60 in) 1131 mm ( in) 437 mm ( in) 314 mm ( in) 1371 mm (54 in) mm (66 in) 1285 mm ( in) 488 mm ( in) 338 mm ( in) 152 mm (6 in) ø 35 7 Ga. EM or D arrying ssembly Part No. elt Width EM EM D D 914 mm (36 in) mm (48 in) 835 mm ( in) 336 mm ( in) 280 mm ( in) 1066 mm (42 in) mm (54 in) 947 mm ( in) 381 mm ( in) 288 mm ( in) 1219 mm (48 in) mm (60 in) 1116 mm ( in) 437 mm ( in) 325 mm ( in) 1371 mm (54 in) mm (66 in) 1271 mm ( in) 488 mm ( in) 349 mm ( in) 1524 mm (60 in) mm (72 in) 1404 mm ( in) 539 mm ( in) 377 mm ( in) *vailable with 6 mm ( 1 4 in) wall rolls upon request. 8

9 EZEE-LO onfigurations EZEE-LO djustable Floor Stand ssemblies EZEE-LO Side hannel Rails 76 mm (3 in) hannel Floor Stand elt Width Part No. 914 mm (36 in) 1066 mm (42 in) 1219 mm (48 in) mm ( in) 1352 mm ( in) 1504 mm ( in) 1244 mm (49 in) 1397 mm (55 in) 1549 mm (61 in) 106 mm (4 in) hannel Floor Stand elt Width Part No. 914 mm (36 in) 1066 mm (42 in) 1219 mm (48 in) 1371 mm (54 in) mm ( in) 1352 mm ( in) 1504 mm ( in) 1657 mm ( in) 1244 mm (49 in) 1397 mm (55 in) 1549 mm (61 in) 1701 mm (67 in) 127 mm (5 in) hannel Floor Stand elt Width Part No mm (48 in) 1371 mm (54 in) 1500 mm (60 in) mm ( in) 1657 mm ( in) 1809 mm ( in) 1549 mm (61 in) 1701 mm (67 in) 1854 mm (73 in) 76 mm (3 in) hannel Floor Rail Part No mm-298 mm (7 in in) 228 mm-298 mm (9 in in) 279 mm-298 mm (11 in in) 76 mm (3 in) 76 mm (3 in) 76 mm (3 in) 47 mm (1 7 /8 in) 47 mm (1 7 /8 in) 47 mm (1 7 /8 in) 106 mm (4 in) hannel Floor Rail Part No mm-298 mm (7 in in) 228 mm-298 mm (9 in in) 279 mm-298 mm (11 in in) 106 mm (4 in) 106 mm (4 in) 106 mm (4 in) 47 mm (1 7 /8 in) 47 mm (1 7 /8 in) 47 mm (1 7 /8 in) 127 mm (5 in) hannel Floor Rail Part No mm-298 mm (7 in in) 228 mm-298 mm (9 in in) 279 mm-298 mm (11 in in) 127 mm (5 in) 127 mm (5 in) 127 mm (5 in) 47 mm (1 7 /8 in) 47 mm (1 7 /8 in) 47 mm (1 7 /8 in) 9

10 EZEE-LO onfigurations and Return Roll ssemblies EZEE-LO Roof-hung Spreader ssemblies Return Roll ssemblies 76 mm (3 in) hannel Spreader elt Width Part No. 914 mm (36 in) mm ( in) 1066 mm (42 in) mm ( in) 1219 mm (48 in) mm ( in) 101 mm (4 in) ø 7 Ga. Return Roll* Part No. elt Width EM EM D EM E 914 mm (36 in) mm (47 in) 1066 mm (42 in) mm (53 in) 1219 mm (48 in) mm (59 in) 101 mm (4 in) hannel Spreader elt Width Part No. 914 mm (36 in) mm ( in) 1066 mm (42 in) mm ( in) 1219 mm (48 in) mm ( in) 1371 mm (54 in) mm ( in) 127 mm (5 in) hannel Spreader elt Width Part No mm (48 in) 1371 mm (54 in) 1524 mm (60 in) mm ( in) 1657 mm ( in) 1809 mm ( in) 127 mm (5 in) ø Return Roll* Part No. elt Width EM EM D EM E 914 mm (36 in) mm (47 in) 1066 mm (42 in) mm (53 in) 1219 mm (48 in) mm (59 in) 1371 mm (54 in) mm (65 in) 152 mm (6 in) ø 7 Ga. Return Roll* Part No. elt Width EM EM D 914 mm (36 in) mm (47 in) 1066 mm (42 in) mm (53 in) 1219 mm (48 in) mm (59 in) 1371 mm (54 in) mm (65 in) 1524 mm (60 in) mm (71 in) 152 mm (6 in) 6 mm ( 1 4 in) Return Roll Part No. elt Width EM E 914 mm (36 in) 1066 mm (42 in) 1219 mm (48 in) 1371 mm (54 in) 1524 mm (60 in) mm ( in) 1340 mm ( in) 1492 mm ( in) 1645 mm ( in) 1797 mm ( in) *vailable with 6 mm ( 1 4 in) wall rolls upon request. 10

11 Replacement Return Rolls EM E 177 mm (7 in) Diameter Steel Rolls elt Width Part Number 914 mm (36 in) 1066 mm (42 in) 1219 mm (48 in) 1371 mm (54 in) 1524 mm (60 in) 1828 mm (72 in) mm (46 3 /4 in) 1340 mm (52 3 /4 in) 1492 mm (58 3 /4 in) 1645 mm (64 3 /4 in) 1797 mm (70 3 /4 in) 2101mm (82 3 /4 in) 11

12 dditional onfigurations hannel Slider/Hanger rackets hannel Mounted Drop rackets Slider/Hanger rackets Part No. hannel Size mm (3 3.5# 101 mm (4 5.4# 127 mm (5 6.7# 254 mm (10 in) 254 mm (10 in) 254 mm (10 in) Wire Rope djustable Tie-off Stands 88.9 mm (3.5 in) 88.9 mm (3.5 in) 88.9 mm (3.5 in) Tie-off Stands Part No. Min. Max mm (24 in) 812 mm (32 in) 6.35 mm (0.25 in) 6.35 mm (0.25 in) 6.35 mm (0.25 in) 914 mm (36 in) 1956 mm (77 in) 1219 mm (48 in) 1956 mm (77 in) 76 mm (3 in) rackets Part No mm (9 in) 304 mm (12 in) 381 mm (15 in) 101 mm (4 in) rackets Part No mm (9 in) 304 mm (12 in) 381 mm (15 in) 127 mm (5 in) rackets Part No mm (9 in) 304 mm (12 in) 381 mm (15 in) 12

13 dditional onfigurations Wire Rope Drop rackets at Standard hain Drop rackets Part No mm (5 3 4 in) 184 mm (7 1 4 in) 228 mm (9 in) 298 mm ( in) 9.5 mm ( 3 8 in) 9.5 mm ( 3 8 in) 9.5 mm ( 3 8 in) 9.5 mm ( 3 8 in) mm ( 1 4 in) Proof oil hain with Hook Part No m (4 ft) 1.5 m (5 ft) 1.8 m (6 ft) mm ( 5 16 in) Proof oil hain Without Hook Part No m (5 ft) m (6 ft) Roof Mounting Plates for hain Hung Structure D Roof Plates Part No. D mm ( 3 4 in) 25 mm (1 in) 31 mm (1 1 4 in) 38 mm (1 1 2 in) 127 mm (5 in) 127 mm (5 in) 127 mm (5 in) 127 mm (5 in) 60.3 mm (2 3 8 in) 60.3 mm (2 3 8 in) 60.3 mm (2 3 8 in) 60.3 mm (2 3 8 in) 50.8 mm (2 in) 50.8 mm (2 in) 50.8 mm (2 in) 50.8 mm (2 in) 13

14 Drop rackets 127 mm (5 in) and 152 mm (6 in) hannel EM E 127 mm (5 in) hannel Drop rackets Part No mm (12 in) 330 mm (13 in) 355 mm (14 in) 152 mm (6 in) hannel Drop rackets Part No mm (12 in) 330 mm (13 in) 355 mm (14 in) 14

15 EXLON Rolls Reduce belt damage nother Perfect hoice for Your Highly orrosive and brasive Mining Operations In addition to its world-class steel rolls, aterpillar also offers a highly successful range of EM -, D- and E-class rolls made of a proprietary high molecular weight polyethylene (HMWPE) called EXLON. While steel rolls are effective in most bulk-material handling applications, some applications benefit from the use of the EXLON roll product. pplications with environments that are highly corrosive, abrasive, wet or have a tendency for material buildup on the roller are ideal for the EXLON roll and its additional features and benefits. MSH ertified Tube-based, with higher concentricity further enhanced by final machining (poly-body) for reduced belt wear, the EXLON roll offers balanced, vibration-free running. These fully conductive rolls are MSH-certified as safe for underground use. They have two certifications: I-56/1 flame-resistant and I-56/2 flame-resistant and static-dissipating. 15

16 EXLON Rolls Extend belt life and reduce downtime y extending belt life and reducing downtime, EXLON rolls deliver significant savings to mine operators. Versatile, Low-Maintenance EXLON rolls can be retrofitted to any frame even those of competitors. ustom sizes can be ordered for special applications. EXLON heads are installed using a unique spin-welding method, creating a single-piece roll construction. Tested for Quality ll at EXLON and steel rolls are processed through an automated assembly system, which tests and records rotational torque, total indicator run-out and axial end play. Upon acceptance, each idler roll is then permanently marked with a serial number and date of manufacture. 16

17 EXLON Rolls Minimize belt friction and wear EXLON enefits MSH ertified ertified for underground use: I-56/1 flame resistant and I-56/2 flame resistant and static dissipating. Longer Shell Life EXLON rolls last two to three times longer than steel rolls in highly corrosive and/or highly abrasive environments. Low Maintenance at Idler PL ensures life-long grease management. Reduced elt Damage The smooth PE surface minimizes belt friction and wear and acts as a slider bar in the event of a bearing seizure. The all-pe body means there are no sharp pizza cutter edges. orrosion-proof eing made of HMWPE, the EXLON roll is not subject to corrosion. Sound Dampening Reduce noise by up to 20%, particularly in underground applications. Resistance to Material uildup The smooth, non-adhesive HMWPE surface resists material buildup. ost-efficient EXLON offers cost savings through extended life, reduced downtime, longer replacement intervals and reduced belt damage. Versatile The entire EXLON product line can be produced to fit any existing manufacturer s top-side and return frame assemblies. 17

18 Idler PL Grease stays where you need it Greased for Life Every roll has plenty of grease for a lifetime of trouble-free operation. Our automated assembly process includes three separate, metered grease inputs. The Idler PL bearing cavity design allows for extra lubricant capacity, which is unmatched in the industry and assures that the grease stays where you need it: in the bearing. Idler PL Positive utomatic Lubrication Grease moves due to taper of rolling elements in the bearing Grease expands due to increased bearing temperatures in operation The compensator disc moves outward, compressing the wave spring When rotation stops and grease contracts, the wave spring exerts slight pressure on the compensator disc, ensuring no voids in the grease 18

19 Steel Rolls Retrofit our rolls into virtually any frame at Steel Rolls Easily replace rolls at your operation with our retrofitable steel rolls. The at roll design is the result of over two years of design and engineering effort and represents new technology in idler designs. Our shaft end configuration allows you to retrofit at rolls into virtually any competitor s frame with a unique retrofit adapter. Our end cap (bearing housing) has been redesigned for increased strength and a close fit to the deflector cap. 19

20 Electronic Quality Tracking ccurately monitor roll life Electronic Quality Tracking: n Industry First Each shaft end is coded at time of assembly with: Day of the year Production year Individual serial number utomatic data recording of rotational torque, TIR (Total Indicated Runout) and bearing play of each individual roll is tied to the serial number at steel rolls go through an automated five-stage assembly and testing process. For example, this roll was assembled on the 85th day of 2005 and it was the 35th roll assembled that day. aterpillar is the first idler manufacturer to offer individual serialized rolls as a standard. Now you can tell when the roll was manufactured, allowing accurate monitoring of roll life. No other idler manufacturer checks each roll for rotational torque, TIR and bearing play. Plus, each roll is test run, ensuring complete grease distribution throughout bearings and seals. 20

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24 For more complete information on at products, dealer services, and industry solutions, visit us on the web at EHQ6940 ( ) 2014 aterpillar ll rights reserved Materials and specifications are subject to change without notice. Featured machines in photos may include additional equipment. See your at dealer for available options. T, TERPILLR, SFETY.T.OM, their respective logos, aterpillar Yellow and the Power Edge trade dress, as well as corporate and product identity used herein, are trademarks of aterpillar and may not be used without permission.