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Summary of Contents for Roach Conveyors 725TB
- Page 1 Installing and Maintaining Your Roach Conveyor...
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Page 2: Table Of Contents
-Trouble Shooting / Serial Plate ...... 15 INSTALLATION OF BELTING ......8 -Parts List ............. 36 -Belt Connections ..........8 PARTS LISTS FOR 725TB ........16 -Drawings ............. 37 -Maintaining Proper Belt Tension ...... 8 -Parts List............16 PARTS LISTS FOR CHAIN DRIVEN FEEDERS ..38 -Nose-Over &... -
Page 3: Cautions, Warnings And Hazards
DO NOT OPERATE BEFORE READING THIS MANUAL! KEEP IN SAFE PLACE--DO NOT DISCARD! This manual was prepared as a “how-to-guide” for installers, end-users and maintenance personnel. It is also intended to educate both owner (purchaser) and all individuals working around the unit, of potential hazards. Conveyors contain many moving parts--pulleys, belting, chains, sprockets, shafts, rollers, etc. -
Page 4: Receiving And Inspection
RECEIVING AND INSPECTION SHORTAGES, DAMAGES AND RETURN AUTHORIZATIONS Before uncrating, check the quantity of items received against bill of lading to confirm that all material has been received. Examine the condition of the equipment to determine if any damage has occurred. ... -
Page 5: General Installation Information
GENERAL INSTALLATION INFORMATION ATTACHING BED SECTIONS When preparing to install conveyor: Locate all component sections in the actual installation area. After uncrating, place unit bed sections conveying side up. Each bed section is marked to indicate proper sequence for mating (see illus- tration for typical bed section labels). -
Page 6: Installation Of Supports
INSTALLATION OF SUPPORTS IDENTIFYING/INSTALLING PERMANENT FLOOR SUPPORTS Permanent supports may be installed on conveyors at various loca- Use 3/8” x 2-1/2” (or longer) wedge anchors for permanent tions. However, it is most common to use single tier permanent installation in concrete flooring. floor supports at each end of a powered section (see illustration A) and where intermediate bed sections are adjoined (see illustration B). -
Page 7: Polytier Supports,Ceiling Hangers
POLYTIER SUPPORTS, CEILING HANGERS AND UNDERTRUSSING INSTALLATION OF POLYTIER SUPPORTS Polytier supports provide convenient installation method for two or When unit is at operating elevation and unit has been checked more tiers of conveyor. To install, raise conveyor to desired eleva- across width for level, tighten locking bolts in U-shaped bracket. -
Page 8: Installation Of Belting
INSTALLATION OF BELTING BELT CONNECTIONS Conveyor belting is cut to proper length, laced and assembled on Join ends of belt as shown with lacing pin. Loosen threaded take-up conveyor at the factory. It is test run and inspected before it is shipped to rods (if necessary) at take-up pulley equal amount on both sides and re- its final destination. -
Page 9: Start-Up Procedures
START-UP PROCEDURES DRIVE CHAIN AND SPROCKET ALIGNMENT Set up and maintenance of drive sprocket and drive chain alignment is chain guard cover, check drive chain tension as described in following critical. A periodic visual inspection is recommended to confirm align- section, “Drive Chain and Sprocket Tension.”... -
Page 10: Belt Tracking
BELT TRACKING GENERAL INFORMATION Upon initial use the belting will stretch after ONLY trained personnel should make belt clear supports, ceiling hangers, floor openings, a few days of operation. Remember that tracking adjustments. etc. Dragging on such components will contribute maintaining proper belt tension is a crucial to belt tracking problems and is certain to damage element in belt tracking. -
Page 11: Maintenance Safety Precautions
MAINTENANCE SAFETY PRECAUTIONS BEFORE PERFORMING MAINTENANCE One of the most important guidelines for maximizing conveyor operation should be informed of the safety procedures associated with unit main- tenance and performance. and personnel safety is to implement a regular maintenance schedule and train personnel on the appropriate needs of the specific unit. -
Page 12: Belt Path
BELT PATH ILLUSTRATION FOR UNITS WITH END DRIVE FLOW If pulleys are adjusted during installation or mainte- nance, it is crucial that nip point guard (at drive end) is readjusted. See detail “A” above. Note: Nip point guard on take-up end is automatically adjusted when take-up pulley is adjusted. -
Page 13: Belt Path
BELT PATH ILLUSTRATION FOR INCLINE UNIT MOTOR ALWAYS MOUNTED Unit shown with optional ON HIGH SIDE Chain Feeder FIxED END PULLEY NOSE-OVER TAKE-UP PULLEY SNUB ROLLER TAKE-UP PULLEY DRIVE BELT PULLEY SNUB ROLLER RETURN ROLLER DETAIL “A” CAUTION: If pulleys are adjusted during installation or maintenance, it is crucial that nip point guards (at both ends of conveyor) are readjusted. See DETAIL“A”... -
Page 14: Maintenance And Lubrication
MAINTENANCE AND LUBRICATION REPORT ON MISCELLANEOUS MAINTENANCE PERFORMED REPORT ON MAINTENANCE CONVEYOR REPAIRED INSPECTION DETAIL OF MAINTENANCE COMPLETED (OR INSPECTION) MARK NO. DATE LIST PARTS REPLACED OR REPAIRS... -
Page 15: Trouble Shooting & Replacement Parts
B. Adjust chain tension as specified in the manual. ORDERING REPLACEMENT PARTS calling. Refer to unit drawings on the Roach Conveyors website ( http://roachconveyors.com/belt-conveyor.htm ) for part numbers To order any replacement parts or when calling for assistance with if ordering replacement parts. -
Page 16: Parts Lists For 725Tb
(See Ordering Replacement Parts on page 15). Recommended Spare Parts are shown in red. Charted are item numbers and part descriptions. When ordering use example below. Example: Need a replacement End Take-up Assembly for a 725TB. Part No: SN 123456 - 15 - End Take-up Assembly... -
Page 17: Drawings
MODEL 725TB END DRIVE, END SIDE MOUNT DRIVE & CENTER DRIVE DRAWINGS... -
Page 18: Parts Lists For 700Sb
MODEL 700SB PARTS LIST ITEM # DESCRIPTION ITEM # DESCRIPTION 700SB Intermediate Bed Assembly Fixed End & Drive Plate Assembly 1.9 Roller Keeper Filler Pan Splice Plate 4 Hole Flange Bearing w/1-7/16” Bore Bed Pan Brace Channel 2.5 Roller Keeper 196S Roller Assembly Belt Guard Slider Bed Pan... -
Page 19: Drawings
MODEL 700SB END DRIVE, END SIDE MOUNT DRIVE & CENTER DRIVE DRAWINGS... -
Page 20: Parts Lists For 700Bsb
MODEL 700BSB PARTS LIST ITEM # DESCRIPTION ITEM # DESCRIPTION 700BSB Intermediate Bed Assembly Drive Pulley Assembly Return Roller Bracket Fixed End & Drive Plate Assembly Splice Plate Filler Pan 196S Roller Assembly 4 Hole Flanged Bearing w/ 1-7/16” Bore 700 Box Type Bed Section 2.5 Roller Keeper Bed Pan Brace Channel... -
Page 21: Drawings
MODEL 700BSB END DRIVE, END SIDE MOUNT DRIVE & CENTER DRIVE DRAWINGS... -
Page 22: Parts Lists For 450Bos
MODEL 450BOS PARTS LIST ITEM # DESCRIPTION ITEM # DESCRIPTION End Bed Assembly Take-up Bearing Assembly (RH) 1.9 Return Roller Bracket 251S Roller Assembly 196S Roller Assembly 4” Center Drive Plate (LH) Splice Plate 4” Center Drive Plate (RH) 450 Box Type End Bed 4”... -
Page 23: Drawings
MODEL 450BOS END DRIVE, END SIDE MOUNT DRIVE & CENTER DRIVE DRAWINGS Use connector bracket with safety pop out roller to permanently attach gravity conveyor sections to 450BOS... -
Page 24: Parts Lists For 796Rb
MODEL 796RB PARTS LIST ITEM DESCRIPTION ITEM DESCRIPTION 796RB Intermediate Bed Section 6” Fixed & End Drive Plate (LH/RH) 1.9 Roller Keeper Filler Pan Splice Plate 4 Hole Flange Bearing w/1-7/16” Bore (BRW04070) 196S Roller Assembly 4” End Drive Assembly Side Channel (12”-120”) Safety Pop-Out Roller Assembly Bearing Take-Up Mounting Angle... - Page 25 MODEL 796RB PARTS LIST CONT. (DRAWINGS ON NExT PAGE) ITEM # DESCRIPTION ITEM DESCRIPTION 4” Idler Pulley Assembly 12” Center Drive Assembly w/6” or 8” Take-Up Pulley 4” Center Drive Belt Guard Bearing Push Plate (LH/RH) 4” Center Drive Belt Guard Center Drive Take-Up Bearing Guide Frame Crossbrace Take-Up Bearing Assembly w/1-7/16”...
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Page 26: Drawings
MODEL 796RB END DRIVE, END SIDE MOUNT DRIVE & CENTER DRIVE DRAWINGS... -
Page 27: Parts Lists For 751Rb
MODEL 751RB PARTS LIST ITEM DESCRIPTION ITEM DESCRIPTION 751 RB Intermediate Bed Assembly 6” Fixed & End Drive Plate 1.9 Roller Keeper Filler Pan Splice Plate 4 Hole Flange Bearing w/1-7/16” Bore (BRW04070) 251S Roller Assembly 8” End Drive Assembly 196S Roller Assembly Safety Pop-Out Roller Assembly Heavy Duty Side Channel 12”-120”... - Page 28 MODEL 751RB PARTS LIST CONT. (DRAWINGS ON NExT PAGE) ITEM # DESCRIPTION ITEM DESCRIPTION 8” Center Drive Plate Weld Assembly 12” Center Drive Plate Weld Assembly 8” Drive Pulley Assembly 12” Drive Pulley 4” Idler Pulley Assembly 6” or 8” Idler Pulley Assembly 8”...
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Page 29: Drawings
MODEL 751RB END DRIVE, END SIDE MOUNT DRIVE & CENTER DRIVE DRAWINGS... -
Page 30: Parts Lists For 796Rbf
MODEL 796RBF PARTS LIST Item Item Description Description 796RB Intermediate bed assembly Bed pan brace (27” BF & Above) 1.9 Roller keeper Bearing push plate splice Plate Bed joint mounting angle 196S Roller Assembly 6” idler pulley assembly Medium duty side channel 12”-120” 6”... -
Page 31: Parts List
MODEL 796RBF PARTS LIST Item Item Description Description 4” Center drive assembly 12” center drive plate weld assembly (LH/RH) 2.5 roller keeper 12” drive pulley Center drive take-up bearing guide 8” idler pulley assembly (milled) take-up bearing assembly (LH/RH) 12” center drive belt guard 251S roller assembly 12”... -
Page 32: Drawings
MODEL 796RBF DRAWINGS TAKE-UP FILLER PAN DETAIL 28 27 SPLICE PLATE CONNECTION FOR CONNECTING ALL FRAMES DETAIL 46 47 48 49 SEE DETAIL 796RBF CENTER DRIVE NOTE: WHEN CHAIN FEEDER IS REQUIRED END DRIVE ASSEMBLY WILL TAKE PLACE OF FIXED END ASSEMBLY FOR CONNECTION. -
Page 33: Parts Lists For 700Sbf
MODEL 700SBF PARTS LIST Item Item Description Description 700Sb intermediate bed assembly Safety pop-out roller assembly 1.9 roller keeper Bearing take-up mounting angle Splice plate Bed pan brace (27” BF and above) Bed pan brace (27” and above) Bearing push plate 196S roller assembly Bed joint mounting angle Slider bed pan... - Page 34 MODEL 700SBF PARTS LIST Item Item Description Description 4” center drive assembly 12” drive pulley 2.5 roller keeper 6” or 8” idler pulley assembly center drive take-up bearing guide 12” center drive belt guard (Milled) take-up bearing assembly (LH/RH) 12” center drive belt guard 251S roller assembly Frame crossbrace 4”...
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Page 35: Drawings
MODEL 700SBF DRAWINGS 12" MINIMUM 30 29 TAKE-UP FILLER PAN DETAIL 67 58 LENGTH SPLICE PLATE CONNECTION FOR CONNECTING ALL FRAMES DETAIL 47 48 49 50 SEE DETAIL NOTE: WHEN CHAIN FEEDER IS REQUIRED END DRIVE ASSEMBLY WILL TAKE PLACE OF FIXED END ASSEMBLY FOR CONNECTION. -
Page 36: Parts Lists For Integral Feeders
MODEL BFI INTEGRAL BELT FEEDER PARTS LIST FOR FEEDER (WHEN USED WITH CENTER DRIVE) Item Item Description Description 2’ x 3’ Feeder Assembly 3/8” hex nut 251S roller assembly 3/8” nylon insert flange nut 4” idler pulley assembly 3/8” flat washer Frame crossbrace 1/4”... -
Page 37: Drawings
MODEL BFI INTEGRAL BELT FEEDER DRAWINGS NOTE: INCLINE UNIT MUST BE MOUNTED DETAIL WITHIN THE BELT SHIELD AREA, TO KEEP OPEN AREA COVERED. "LENGTH" 2 FT. & 3 FT. 5 7/8"@2 FT 17 7/8"@3 FT OVERALL WIDTH (OAW) SEE DETAIL 1 1/2 BETWEEN FRAME (BF) 1 1/2... -
Page 38: Parts Lists For Chain Driven Feeders
MODEL BFCD CHAIN DRIVEN FEEDER PARTS LIST FOR FEEDER (WHEN USED WITH CENTER DRIVE) Item Item Description Description 2’ & 3’ Feeder Assembly 3/8” x 1-1/4” carriage bolt 196S roller assembly 3/8” x 1-1/2” carriage bolt 4’ O.D. drive pulley assembly 5/16”... -
Page 39: Drawings
MODEL BFCD CHAIN DRIVEN FEEDER DRAWINGS "LENGTH" 2 FT. & 3 FT. OVERALL WIDTH (OAW) 5 7/8"@2 FT 17 7/8"@3 FT 1 1/2 BETWEEN FRAME (BF) 1 1/2 41 42 43 "X" BOLTING DETAIL "X" TAKE-UP FILLER PAN DETAIL 17 16 20 7 4 5/32 VIEW "X"... -
Page 40: Warranty
• Materials used by Roach Conveyors are of good quality. • Any part proving to be defective in materials or workmanship upon Roach inspection, will be replaced at NO cost, FOB, Trumann, Arkansas, for one year. Installation expense will be paid by others.
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