Demo

CORE Maker/Machine Operator

Denison Industries
Denison, TX Full Time
POSTED ON 7/29/2026
AVAILABLE BEFORE 8/28/2026
  • Job Title:**CORE MAKER/MACHINE OPERATOR

Employment Status: Full Time

  • Department:** Core Room

FLSA Status: Hourly Non-Exempt

Summary Description

Produce sand cores used in the production of aluminum castings. Finish assembly of sand core and core parts.

Essential Functions

  • Operate core make machinery
  • Assist in training co-workers
  • Maintain a good attendance record
  • Keep work area clean
  • Load/unload cores and core pattern pieces into core make machinery
  • Inspect own work for visual defects
  • Learn identification numbers for all core boxes
  • Record data as required on all internal documents
  • Perform set-ups, attend to minor breakdowns and report other equipment conditions as necessary
  • Sprinkle or spray parting agent onto pattern and flask, to facilitate removal of core from machine
  • Perform housekeeping
  • Repair damaged impressions
  • Perform any and all other job related tasks as assigned

Skills Or Experience Required

Must have High School diploma or GED. Must be team-oriented. Must be able to follow written and oral instruction. Must have the ability to add, subtract, multiply and divide in all units of measure using whole numbers, common fractions and decimals. must be focused and have strong attention to detail.

Other Position Demands Or Requirements

Must be able to use the following machines, tools and equipment and/or work aids:Forklifts. cranes, hand/power tools, electric/manual conveyors

Physical Job Demands

**ACTION**

**Weight**

**N/A**

**Occasional**

**Frequent**

**Constant**

**1 - 33%**

**34 - 66%**

**67 - 100%**

**Max**

**Avg**

Pushing - Assisted

**2000**

**350**

Salary.com Estimation for CORE Maker/Machine Operator in Denison, TX
$49,411 to $63,453
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