Call: 707-745-9970
Email: info@unicomechanical.com

Large Milling & Turning

Unico Mechanical has the capacity to handle large milling and large heavy turning needs more efficiently than any other source available. Operating two shifts per day allows us to be more responsive and do the necessary upfront planning to get the job done right the first time. We’re known for providing reliable experienced emergency onsite support and getting you up and running quickly.

Large Heavy Milling

  • 12’x20’x12’ Work envelope
  • Any OEM component or part
  • Experienced reliable mill rights
  • Heavy Milling on vertical or horizontal
  • Emergency onsite milling services
  • Facing, boring, counter boring
  • Countersinking, reaming
  • Drilling and profiling

Unico Mechanical offers large scale heavy turning services for oversized and heavy equipment components and pieces in industries including refineries, power generation, and municipality applications.

Large Heavy Turning

  • Any large OEM component or part
  • Lifting capacity allows turning up to 60 tons
  • Horizontal turning up to 90” diameter with 40” between centers
  • Vertical turning machines allow 12’ diameter with parts up to 10’ tall
  • Threading, internal forming, contour turning, form turning and most other large turning
  • Any metal from iron, carbon steel, stainless steel, stellite, aluminum and exotic alloys

Request Quote

Large Milling & Turning Highlights

Part Diameter Vertical Turning
Up to 21 ft

Horizontal Turning
Up to 90 in
Part Length Vertical Turning
Up to 21 ft

Horizontal Turning
Up To 40 ft Length
Maximum Part Weight/Maximum Lifting Capacity 60 Tons
Machining Processes Gear Hobbing
Broaching
Spline
Parting/Cutting
Facing
Turning:
  • Contour Turning
  • Form Turning
  • Taper Turning
  • Straight Turning
Threading
  • External
  • Internal
Internal Forming
Knurling
Boring
Drilling
Counterboring
Countersinking
Pocketing
Profiling
Reaming
Tapping
Thread Milling
Materials (Metals) Alloy Steels
Aluminum
Beryllium
Brass
Bronze Alloys
Carbide
Carbon Steel
Cobalt
Copper
Iron
Lead
Magnesium
Molybdenum
Nickel
Palladium
Stainless Steel
Tin
Titanium
Tungsten
Zinc
Stellite (Hardfacing)
Equipment
  • Horizontal Turning (Lathe)
  • Vertical Turning Machines
Fixturing In-House Fixturing & Tooling
Secondary Services Offered Assembly
Drilling
Deep hole Drilling
Tapping
Bending
Threading
Broaching
Counter Sinking
Pressing
Milling
Reaming
Welding
Plating
Passivating
Etch and Chromating
Heat Treating
Centerless Grinding
Anodizing
Inserting Plastic Molding
Thermal spray coatings
Hard chrome replacement coatings
Installation
Powder coating
Advantages of Turning Tight tolerances
Short lead times
Materials compatible
Lead Times Available Quoted on job by job basis
Emergency services available
Rush Services Available
Intended Applications Machine components
Engine components
Turbine components
Hydraulic components
Turbo machinery components
Construction equipment
Shafts
Forgings
Valves
Pins
Thread rod
Fasteners
Spindles
Sockets
Bushings
Spacers
Fittings
Standoffs
Industry Focus Power Generation
Refineries
Municipalities
Ship Repair
Waterfront Repair
Water Treatment
Manufacturing
Aerospace
Pulp & Paper
Agricultural
Medical
Military
Construction
Roofing

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