Utilizing a 6-axis Mazak Space Gear Mark II laser machine, Harvan Manufacturing Ltd. performs 2D & 3D laser cutting, engraving, marking, and fabricating operations on metal sheets as well as tubular structures. The CO2 laser cutting machine enables us to cut holes, slots, and special features on mild steel materials up to 0.8″ thick and stainless-steel materials up to 0.375″ thick. Our laser cutting machine can process metal sheets up to 60″ in width and 120″ in length.

The laser cutter can be fitted with a tube chuck for handling pipes, tubes, and structural shapes. In addition, the 6-axis capability of our laser cutting machines allows us to cut multiple features on sheets and machined components in a single setup. The Mazak Space Gear Mark II laser’s non-contact profiler enables us to fabricate parts without any burr or contamination.

Harvan fabricates a range of laser cut parts, including architectural ornaments, valves, control arms, and components with complex geometries. We can laser cut intricate features on stainless steel and mild steel materials with fine kerf widths of up to 0.012″, while maintaining an accuracy of 0.005″. We can also support you in designing custom parts.

Harvan Manufacturing Ltd. also has a Flow Mach 4 Dynamic WaterJet Cutting System which handles cut thicknesses up to 24″ from virtually any material, whether wood, steel, stainless, copper, marble/stone, aluminum foam or plastic. The envelope is 13′ by 6.5′ allowing us to handle larger sheets of material.

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Laser and Waterjet Cutting - Specifications

General Capabilities

Contract
Prototype

Industry Focus

Aerospace
Agricultural
Forestry
Architectural
Transportation
Food
Medical
Military/Defense
Nuclear
Energy
- Oil
- Gas
Packaging/Converting
Pulp
Industrial Valve & Controls
- Marine
- Petrochemical
- Chemical Processing
Off-road vehicles and Heavy Truck

Intended Applications

Architectural Ornaments
Complex Geometries
Control Arms
Engraving/Marking
HVAC
Railings
Sheet Metal Fabrication
Signs
Structural Steel
Tubing
Valves

Industry Standards

ANSI - American National Standards Institute
AS - Aerospace Industry Standard
ASME - American Society of Mechanical Engineers
ASTM - American Society for Testing and Materials
CGP (Certified) - Controlled Goods Program
CSA - Canadian Standards Association
CWB - Canadian Welding Bureau (Division 3 Certification)
DOT - Department of Transportation
FDA - Food And Drug Administration
ISO - International Organization for Standardization - 9001:2008
Mil-Spec - Military Specifications
RoHS - Restriction Of Hazardous Substances (Compliant)

Software Used

CADKey
Epicor Vantage Shop Control System
Epicor Vista
MasterCam
MasterCamX2
SolidWorks

Intended Cutting Material (Metal)

Mild Steel
Stainless Steel

Production Volume

1 unit to 5000 units per month
Prototype to Mid Volume

Lead Times Available

2 weeks to 8 weeks
Quoted on job by job basis, material dependant
Rush Services Available

File Formats

AlphaCAM (AMD,ATD)
AutoCAD (DWG,DWZ)
BMP - Bit Mapped Graphics
Catia (CATDrawing,CATPart)
DXF - Drawing Interchange Format, or Drawing Exchange Format
GIF - Graphics Interchange Format
IGES - Initial Graphics Exchange Specification, ANSI file format.
Inventor (IDW, IPT)
IronCAD (ICD,ICS)
JPG or JEPG - Joint Photographic Experts Group
MasterCam (MDX, MC8, MC9, SET)
PDES - Product Data Exchange using STEP, Standard for the Exchange of Product Model Data. A standard format for exchanging data between advanced CAD and CAM programs.
PDF - Portable Document Format
Pro-E or Pro/Engineer (DRW,PRT,XPR)
SAT
3D ACIS Model File
SolidEdge (DFT)
SolidWorks (SLDPRT,SLDDRW,SLDDRT)
STEP - Standard for the Exchange of Product Model Data
SurfCam (DSN)
TIFF - Tagged Image File Format
TurboCAD (TCW,TCX)

Cutting Thickness

Stainless Steel:
0.036 in to 0.375 in
0.914 mm to 9.525 mm
Mild Steel:
0.036 in to 0.8 in
0.914 mm to 20.3 mm

Cutting Width

1524 mm
5.0 ft
60 in

Cutting Length

10.0 ft
120 in
3048 mm

Cutting Height

1 ft
12 in
304.8 mm

Kerf1

0.006 in to 0.012 in

Power Output

1.5 kW to 4.0 kW

Accuracy

0.005 in

1 Kerf is the width of the cut or groove.

Equipment List

Laser Type

CO2 (Gaseous)

Laser Equipment

Mazak Space Gear Mark II Laser

Cutting Axis

6-Axis

WaterJet

Flow MACH 4-4020B: 6.5' x 13' Table, 3 Axis, Cuts 24", 2012

Finishing Equipment

  • 1 - TOS Cylindrical Grinder
    8" Swing x 36" Centers
    16" Wheel Diameter
  • 1 - Cincinnati Centerless Grinder
    Diameter: 1/2" to 3 1/2"
    20" Wheel Diameter
  • 1 - Cogsdill Burnisher
    Diameter: 1.00"
  • 1 - TOS Engine Lathe
    19" Swing x 80" Centers
  • 1 - Hyd-Mech H12 Automatic Bandsaw, 2005
    Diameter: 12.00"

Quality Control Equipment

  • CMM Mitutoyo Crysta-Apex 910, 2003 using Cosmos 2.3R5 11th Edition, with enhanced gear measuring capabilities.
  • Hardness Tester
  • Mitutoyo PH-A14 Optical Comparator with QM-Data 200
  • Mitutoyo SJ-201 Surface Testers
  • Height Gauges up to 24.0000"
  • Dial and Digital Calipers up to 8.0000"
  • Dial Indicators
  • Outside Micrometers 0-1", 1-2", 2-3", 3-4"
  • Thread Micrometers
  • Blade Micrometers
  • Bowers Bore Gauges
  • Fluke Meters
  • Pin Gauges
  • Gauge Blocks
  • Go / No Go Ring Gauges
  • Go / No Go Thread Plug Gauges
  • Trigabore Gauges
  • Snap Gauges
  • Precision Levels
  • Measurements completed on surface plates
  • V-blocks
  • Magnetic Particle Wet Bench in Dark Booth, 2010

Value Added Services Equipment

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