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N-Series Greensand Matchplate
Harrison Mold Machine -N-Series
N-22
The only greensand machine designed to be a transition machine between manual and high volume mold making enabling job shop, small, and medium foundries to compete with State-of-the-Art technology without a huge investment, large floor space requirement, significant infrastructure replacement and additions, or protracted installation.
Replace Manual Squeezer Type Mold Making
- Easily Replaces Squeezers and can use the same floor space and infrastructure.
- Automatic Mold Making hands free with no lifting, consistent quality & production.
- Robust Machine designed for ease of operation and long-term reliability.
- Existing Sand System can be used with minimal modifications in most applications.
- Existing Pour Line can be used with minimal modification in most applications.
- Existing Patterns can be used if a minimum of 5/8” thick on N-22, 1” is generally recommended.
- Special Molding Capability contouring, special peening, open risers, chills, & multi-sprue locations.
- Custom Flask Size to closely suit existing patterns, within max. capacity constraints.
- Core setting outside of the mold making area at bench height.
- Thin Matchplates can be transferred to an insert system for quick change capability.
Features & Specs
- Dust tight Controls, NEMA-12 Control Panel.
- Self-Contained Hydraulic System Reservoir, Cartridge Filter.
- Adjustable Electronic Hydraulic Controls for precise control.
- Squeeze Pressure programmable adjustment provides consistent mold hardness.
- Table impact vibrator assists in the packing of sand during fill and squeeze.
- Pattern Vibrator, activates as the Pattern is being stripped from the mold.
- Positive Mold Closing, automatic and outside the machine.
- PLC Control provides long-term reliability, and interface with external sand and conveyor systems.
- Light Curtains and guards are standard.
- Flask Size Capacity: up to 16” x 22” & 6” over 6”
Production & Cost Control
- Recallable Optimized Settings/Recipes: On machine memory allows the correct recipes for each matchplate to be recalled making process repeatability possible.
- Process Repeatability: keeps production predictable with automatic operation and minimal operator involvement.
- Productivity, Utilization. & Repeatability; equal Production & Cost Control with recallable optimized recipes, limited operator involvement, and process repeatability.