Safely Accumulate Packages with No Minimum Weight Limitation
The Roach 196ZPA conveyor safely accumulates packages with zero back pressure utilizing zone singulation operation. Loads up to 125 lbs./ft. may be effectively handled with its unique design. This conveyor features no minimum weight limitations. Sensor rollers are utilized to accumulate products with previously difficult minimal weight restrictions.
Specifications
- Tread Rollers: 1.9" dia. x 16 ga. steel, model 196S.
- Pressure Rollers: 1.9" dia. x 16 ga. steel, model 196S; 8" BF with 6" wide belt.
- Return Rollers: 1.9" dia. x 16 ga. steel, model 196S, adjustable.
- Belting: 6" wide black PVC-120 COS.
- Drive Pulley: 4" dia. with 1-3/16" dia. shaft or 8" dia. with 1-7/16" dia. shaft; both crowned and fully lagged.
- End Pulley: 4" dia., crowned, with 1-3/16" dia. shaft.
- Bearings: All pulley bearings are precision, heavy duty, lubricated, ball bearing units with cast iron housings.
- Speed: 60 FPM, constant.
- Bed: 7" x 1-1/2" x 12 ga. channel frame slotted for tread rollers to pop-out. When unit is installed at 7'-0" elevation or higher, rollers must be retained in conveyor frame. Specify desired elevation. Bed sections attached with couplings and floor supports.
- Squaring Rods: Adjustable rods on underside of bed allow frame to be squared for improved belt tracking and are standard on all units over 30'.
- Floor Supports: Optional
- Motor Drive: 1/3 HP, 230/460/3, 60 cycle, ODP right angle gear motor.
- Roller Chain: Drive pulley is driven by No. 50 roller chain for 1-1/2 HP or less and No. 60 chain on larger drives. Chain take-up provided on motor base.
- Accumulation: 2'-0" long zones pneumatically actuated. 1'-0" of live roller over end plates at each end of conveyor remains live during operation (# of zones x zone length + 2' = overall conveyor length).
- Pneumatic Actuation: Maximum air line pressure should not exceed 30 PSI.
- FRL: Unit is provided with filter, regulator, lubricator with 1/4" ports.
- Electrical Controls: Optional
Options
- End Drive: Mounted underneath conveyor. Minimum possible height is 20" TOR for underneath mounted end drive. Belt take-up required for end drive (if substituting end drive for center drive).
- Side Mounted End Drive: Provides overall conveyor height of 10".
- Belting: 6" wide black PVC-120; 6" wide black PVC-150; 12" wide PVC-120.
- Guard Rails: 1-3/4" x 1" formed channel (model GC), adjusts horizontally to 8" wider than roller and vertically to 6" above roller; formed steel fixed (model FSG in 2", 4" and 6" heights; fixed channel (model FC); 1-1/2" angle (model GA1-1/2).
- Ceiling Hangers: 5/8" dia. threaded rod with hardware to attach rods to conveyor. Provides 6' clearance between ceiling and TOR (furnished in place of floor supports).
- Floor Supports: Supports, knee braces, casters and polytier supports available.
- Speed: Constant speed 3-120 FPM; DC variable speed; AC inverter variable speed. Other constant or variable speeds available. Note: Capacity changes with speed.
- Galvanized Rollers: Both tread and pressure rollers available in galvanized steel, model 196G. Specify tread only or both tread and pressure rollers.
- 192S Tread Rollers: 1.9" dia. x 12 ga. steel tread rollers, model 192S, available in model 192VP.
- Auxiliary Take-Up: Provides 24" of belt take-up. Specify location.
- Motors: Available through 3 HP in TEFC, explosion proof, dirty duty, brake motor, 115/230/1, 575/3, etc.
- Electrical Controls: Magnetic starter (one direction or reversible); One direction manual starter; Momentary start/stop push button station; Forward / reversing / stop push button station. Mounting and pre-wiring for units up to 12' long.
Please contact Pro Pac or call 888-318-0083 for your conveyors.
Horsepower & Drives |
HP @ 60 FPM | A MAX | B MAX |
4" Drive | 8" Drive | 4" Drive | 8" Drive |
1/3 | 16-5/8" | 17-5/8" | 58-5/32" | 58-5/32" |
1/2 | 16-5/8" | 17-5/8" | 58-5/32" | 58-5/32" |
3/4 | 17" | 17-5/8" | 58-25/32" | 58-25/32" |
1 | 17-1/4" | 17-5/8" | 59-17/32" | 59-17/32" |
1-1/2 | 18-1/8" | 18-1/8" | 61-21/32" | 61-21/32" |
2 | 19" | 19" | 62-21/32" | 62-21/32" |
Roach 196ZPA Conveyor Lengths & Unit Weights |
Conveyor Length | 10' | 20' | 30' | 40' | 50' | 60' | 70' | 80' | 90' | 100' | Deduct |
BF | OAW | BELT | Unit Weights (lbs) with 3" Roller Centers | Per Foot |
15" | 18" | 2-1/4" | 460 | 720 | 979 | 1239 | 1498 | 1758 | 2017 | 2277 | 2536 | 2796 | 26 |
19" | 22" | 2-1/4" | 515 | 816 | 1116 | 1417 | 1718 | 2018 | 2319 | 2619 | 2920 | 3221 | 30 |
21" | 24" | 2-1/4" | 543 | 864 | 1185 | 1506 | 1827 | 2148 | 2470 | 2791 | 3112 | 3433 | 32 |
25" | 28" | 2-1/4" | 598 | 960 | 1322 | 1685 | 2047 | 2409 | 2771 | 3133 | 3495 | 3858 | 36 |
27" | 30" | 2-1/4" | 626 | 1008 | 1391 | 1774 | 2156 | 2539 | 2922 | 3305 | 3687 | 4070 | 38 |
33" | 36" | 2-1/4" | 708 | 1153 | 1597 | 2041 | 2485 | 2930 | 3374 | 3818 | 4263 | 4707 | 44 |
39" | 42" | 2-1/4" | 791 | 1297 | 1803 | 2309 | 2815 | 3320 | 3826 | 4332 | 4838 | 5344 | 51 |
Roach 196ZPA Conveyor Unit Weights for Other than 3" Centers |
Tread Roller Centers | 15" BF | 19" BF | 21" BF | 25" BF | 27" BF | 33" BF | 39" BF |
Per 5' | Per 10' | Per 5' | Per 10' | Per 5' | Per 10' | Per 5' | Per 10' | Per 5' | Per 10' | Per 5' | Per 10' | Per 5' | Per 10' |
4-1/2" | -23 | -45 | -28 | -55 | -30 | -60 | -35 | -69 | -37 | -75 | -45 | -90 | -53 | -105 |
6" | -45 | -90 | -54 | -108 | -60 | -120 | -69 | -138 | -75 | -150 | -90 | -180 | -105 | -210 |
When using 2-1/4" wide drive belt, 4" dia. drive pulley supplied up to 20'-0" long; 8" dia. pulley supplied over 20' -0" unit lengths.
When using optional 6" wide drive belt, 4" dia. drive pulley supplied up to 50'-0" long; 8" dia. pulley supplied over 50' -0" unit lengths.
When slave driving other units, optional 6" wide drive belt must be used on units 20'-0" and above.
Please contact Pro Pac or call 888-318-0083 for your conveyors.