English Home Page Spanish Home Page Chinese  Home Page
Grid Casting ToolingTechnical BulletinsCustomer ServicesEmployment OpportunitiesCompany InformationHomeContact UsCasting Accessories & Performance Additives
Wirtz - Grid Casting & Plate MakingOxMaster - Paste Mixing SystemsLeko - Battery AssemblyConBro - Formation & FinishingEagle Oxide - Oxide ProductionBatteryRecycling Systems - Battery Recycling
Select Language
Automatic Pasting Machines: Steel Belt Paster | Fixed Orific Paster
 
Fixed Orifice Pasting Machine

Fixed Orifice Pasting Machine CONSISTENT EXACT PLATES CAN ONLY BE PRODUCED ON A PRECISION PIECE OF EQUIPMENT.

Plates pasted on the Wirtz Fixed Orifice Paster (FOP) have extremely uniform thickness and weight. Plates are held to less than +/- 0.002" (0.054mm) of thickness and +/- 2 grams of paste weight. The uniformity minimizes problems in the cast-on-strap process and ensures proper fit at assembly.

The Wirtz FOP starts with a frame of heavy gauge tubing which is machined after welding to maintain accuracy. The remaining components are then precision machined and cmm inspected. Stainless steel and plating is used throughout the machine to resist corrosion and allow easy disassembly. Heavy duty components greatly reduce pasting operation downtime and ensure machine reliability.

Greater Production for Less Cost

The production speeds of our paster range from about 100 to well over 175 double panel plates per minute. That means over 130,000 plates per shift for certain plate designs. The grid delivery system is vacuum feed with mechanical carrier chains. The feeder magazine is 30 inches long to allow greater running time between refilling the magazine. Lower pasting pressures are used due to the internal design of the hopper assembly. This results in lower horsepower and reduced energy costs. Generously sized drive train components and sealed ball and roller bearings ensure long life and low maintenance. The FOP paste hopper has an independent drive motor to allow speed control to be separate from the machine drive and has an internal roller design which allows crushing of oxide particles or lumps in the paste. This machine has been designed for continuous use in a harsh environment.

The Wirtz Fixed Orifice Paster can be used for pasting of continuous strip at speeds up to 200 feet per minute (60 meters per minute). The FOP would come with a continuous strip feeder and provisions for adding paper to the top and bottom of the strip are available.

The Wirtz orifice paster will give you the edge you need for the future. An edge in plate quality, in production, in the working environment, and in cost.

 
 

GENERAL SPECIFICATIONS

  • Plate thickness adjustable without stopping the machine +/- .060" (1.5mm).
  • PLC Control with operator interface.
  • Paste weight tolerance of plus or minus 2 grams.
  • Plate thickness of plus or minus .002" (.54mm).
  • Increased plate and battery performance.
  • Increased productivity, machine speeds in excess of 175 double panels per minute.
  • Cleans up environmental problems.
  • Plates completely overpasted on both sides.
  • No cloth pasting belts.
  • No shovelback of paste into the hopper.

PHYSICAL DIMENSIONS

Overall length: 73.18" (1859mm)

Overall width: 35.00" (889mm)

Floor to top of hopper
Down position: 53.57" (1361mm)
Up position: 59.42" (1510mm)

PRODUCTION:

Panels:
From 100 to above 175 double panels per minute, dial selectable.
Strip:
200 feet per minute (60 meters per minute).

GRID SIZE RANGE CAPABILITY

Overall Length (over panel frames):
6" (152.4mm) min to 13.5" (343mm) max.
Lug Size:
.50" (12.7mm) to .75" (19.05mm) wide x .50" (12.7mm) to .88" (22.35mm) long
Trim Width:
4.25" (107.95mm) min to 6.38" (162.05mm) max
Grid Thickness Range:
.040" (1.02mm) to .100" (2.54mm)
 

PASTED PLATE THICKNESS

Range:
.048" (1.22mm) to .125" (3.17mm)
 
Plate thickness (overpasted) can range as desired from .008" (.2mm) to .025" (.64mm) over the nominal thickness as long as it does not exceed 30% of nominal grid thickness.

UTILITY REQUIREMENTS

Electrical
460v, 60hz, 3-phase standard
200v to 575v, 50hz or 60hz, 3-phase available upon request
Compressed Air
100 PSIG max, 80 PSIG min
Water
Required for machine clean up only.

RECOMMENDED PARAMETERS

Grids:
Planished (coin pressed) grids consistent thickness throughout. Minimum thickness 0.040" (1.016mm) +/- 0.003" (0.07mm). Rigid square grids. Free of flash with no missing wires. No holes in lugs.
Paste:
Weight of 62-74 grams per cubic inch. Moisture content 11 - 13.5%. Globe#1 penetrometer reading of 20 - 30+. Fiber less than 0.060" (1.5mm) max in length, non-balling type. Mixer and paster must be thoroughly cleaned daily.
 
Automatic Pasting Machines: Steel Belt Paster | Fixed Orific Paster
 
Return to top of page

Products & Systems (Top of Page)
Company Info | Grid Casting Tooling | Technical Bulletins | Customer Services
Grid Casting Accessories & Performance Additives | Job Opportunities | Contact Us | Home


1105 Twenty-Fourth Street, P.O. Box 5006 Port Huron, MI USA 48061-5006
Phone: 810.987.4700 | Sales: 810.987.7600 | Fax: 810.987.8135 | sales@wirtzusa.com

Site designed & maintained by Wirtz Mfg. Co., Inc.