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Dorner Performance Newsletter


 

DORNER MFG. CORP.
975 Cottonwood Ave
P.O. Box 20
Hartland, WI 53029 USA

INSIDE THE USA
TEL: 800.397.8664
FAX: 800.369.2440

OUTSIDE THE USA
TEL: 262.367.7600
FAX: 262.367.5827

Home > Standard Products > 7400 Series > Straight Flat Plastic Chain

7400 SERIES CONVEYORS: Straight Flat Plastic Chain

7400 Series Straight Flat Plastic Chain

Straight Flat Plastic Chain Coveyors Specifications:

  • Belt widths: 6” to 60” (152mm to 1524mm)
  • Lengths: 36” (914mm) to 999” (25.4m)
  • Load: 20 lbs /square foot of belt (90 Kg / M2)
  • Belt speed: 233 ft/min maximum (71 meters/min)
  • Bearing material is 400 stainless steel
  • Bearing lubricant is H1 type FDA lubricant
  • Wear strip material is UHMW
  • FDA approved belting & plastic components
  • Continuous TIG welded 304 stainless steel frame
  • #4 Polish on all outside surfaces

Features/Benefits:

  • Frame is constructed of continuous TIG welded 304 stainless steel and is designed with no horizontal surfaces for optimum cleaning. Conveyors over 10’ (3048mm) consist of multiple sections which are bolted together.
  • All bearings are 400 stainless steel, filled with H1 FDA lubricant and mounted in cast stainless steel housings for maximum performance in washdown environments.
  • Solid UHMW wear strips are easily lifted out of the frame without tools to minimize cleaning time.
  • Belt tensioning mechanism is constructed of 304 stainless steel and is externally mounted to the frame with adequate clearances for cleaning. No external threads are used.
  • Conveyor is designed to withstand high pressure (100-1500 PSI) spray and chlorinated solutions.
  • Frame cut-outs (optional) are available to allow spraying the inside of the conveyor without lifting the belt.
  • The return belt supports are segmented plastic slide blocks and are easily removed without tools for effective cleaning.
  • Drive sprockets are mounted to a 1.5” square stainless steel shaft without fasteners to provide optimum drive strength and cleanability.
  • Nose bar idler ends (optional) are constructed of a machined UHMW bar to provide a 1.5” diameter transfer.
  • The nose bar drive configuration (optional) allows the use of the Nose Bar transfer on each end of the conveyor for small product transfers.
  • Belt Lifters (optional) raise the belt from the wear strips by simply pulling an external lever for fast access and effective cleaning.
  • The tool-less tip up pulley (optional) allows conveyor end to be lifted easily for quick access to inside of conveyor for cleaning.

 

Available Pre-Engineered Options
Pre-Engineered


Note: Proper conveyor application, cleaning and sanitation is the responsibility of the end user.

When required Dorner can passivate conveyors or provide most materials in 316 or 316L stainless steel.

Side Drive Model



 


Nose Bar Drive Model





 

 

STANDARD SIZES
Conveyor Width Reference 06 02 increments up to... 60
Conveyor Belt Width (W) 6” (152mm) 2” (51mm) increments up to... 60” (1524mm)
Conveyor Length Reference 036 001 increments up to... 999
Conveyor Length (L) 36” (914mm) 1” (25mm) increments up to... 999” (25.4M)
Note: Nose bar drive conveyors have a minimum conveyor length of 48”

Part Number Reference

Notes:

  • Conveyor load capacity depends on conveyor size, incline, motor position, accumulated loads and other factors.
  • Order gearmotor mounting packages and gearmotors separately - see Mount Packages and Gearmotors. For support stands and accessories - see Support Stands and Accessories.
  • Dimensions are represented in inches, feet, and (millimeters).
  • Due to the wide variety of drive set-ups and applications, point of installation guarding is the responsibility of the end user.