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CAPABILITIES

Larkin Precision’s Core Competencies focus on:

Machining Precision, Complex, Close-Tolerance Parts
Engineering Support
Metallurgical Specifications
NPI/R&D Collaboration
Production “Cost Reductions” Through KAN BAN, VMI and Lean Manufacturing Partnerships


Our Goal is to Provide the Best Value in Precision Custom Machined Parts

 


CORE SERVICES

MANUFACTURING CAPABILITIES

  • Precision Machining of Complex Parts
  • CNC Milling up to 40” x 64”- 3 and 4 Axis
  • 5-Axis CNC Milling of Complex parts
  • CNC Turning up to 30” Diameter with Live Tooling
  • Multi-Function Mill/Turn with Extensive Live Tooling, 5th Axis Capability
  • FMS and Cell Production Capability
  • Manual Turning and Milling

 

WELDING

  • Precision TIG and ARC Welding of Stainless Steel, Aluminum and Steel
  • Vacuum and Water Tight Integrity

 

MECHANICAL ASSEMBLIES AND SUB-ASSEMBLIES

 

MATERIALS

Larkin Precision has extensive experience in machining the following materials:

  • Stainless Steels: 303-304-316-410-416-420-13.8-15.5 and 17.4
  • Titanium: 6AL-4V and CP Titanium
  • Nitronic
  • Aluminum: 6061-7075-2024-7050
  • Bronze
  • Copper
  • Plastic Materials: PET (Ertalyte), PPS, PBS, Ultem, Acetal (Delrin), UHMW, Turcite, Vespel, PEEK
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EQUIPMENT LIST

Our investment in new technology with automation features is a key to increasing production cycles, managing our labor costs, and enables us to maintain competitive pricing.

CNC MILLING


(2) 2013 HAAS UMC-750 5-AXIS VERTICAL MILL

30 H.P. spindle, 10,000 RPM, 40 tool magazine, 1400 IPM rapid feed

(1) 2016 HAAS UMC-750SS 5-AXIS VERTICAL MILL

30 H.P. spindle, 15,000 RPM, 40 tool magazine, 1200 IPM rapid feed

(1) 2016 HAAS VF5SS

30 H.P. vector drive, 12,000 RPM, 24 tool magazine, 1200 IPM rapid feed

HAAS VF-8 CNC MILL

XYZ- 64’’ x 40’’ x 35’’. 10,000 RPM. High-speed software, 4th axis helical milling capability. 50 Taper, Linear Scales for positioning, 30 Tool capacity

MATSUURA H-PLUS 405
HORIZONTAL MILL

(2) 20’’ square pallets,  30 H.P. spindle, 12,000 RPM, 240 tool magazine, 1960 IPM rapid feed

MATSUURA H-PLUS 405
HORIZONTAL MILL

(6) 20’’ square pallets,  30 H.P. spindle, 12,000 RPM, 240 tool magazine,  1960 IPM rapid feed

HAAS VF-4SS CNC MILL

XYZ- 50’’ x 20’’ x 25’’.  12,000 RPM. High-speed software, 4th axis helical milling capability. 1400 IPM Rapid, 40 Tool capacity

HAAS VF-4D CNC MILL

XYZ- 50’’ x 20’’ x 25’’.  10,000 RPM. High-speed software, 4th axis helical milling capability.

HAAS VF-0E CNC MILL

XYZ- 30’’ x 16’’ x 20’’.  15,000 RPM. High speed software, 4th axis helical milling capability.

HAAS VF-1 CNC MILL

XYZ- 20’’ x 16’’ x 20’’.  7,500 RPM. Geared head, 4th axis helical milling capability.

(2 EA.) BRIDGEPORT J-HEAD MANUAL MILLS

with DRO, 12’’ x 48’’

 

MANUAL DEPARTMENT

HAAS HRT-210 CNC ROTARY TABLE
HAAS HRT-310B CNC ROTARY TABLE
HAAS TR160H CNC 5-AXIS TRUNNION
HAAS HA5C CNC ROTARY INDEXER
WELLSAW VERTICAL BANDSAW

19’’ throat

KENT 6’’ X 18’’ ROLLER BEARING SURFACE GRINDER
AMADA HA-250W HORIZONTAL AUTOMATIC SAW

10’’ capacity

(2) KAISER 20 HP ROTARY SCREW AIR COMPRESSOR
MILLER AERO-WAVE 300 AMP HYBRID TIG-WELDER
ALCATEL ADIXEN ASM 192TD+ HELIUM LEAK DETECTOR

CNC TURNING

NAKAMUURA-TOME CNC LATHE TURNING CENTER SC450M

30 inch swing capacity, Live tooling/milling capability.

2013 MORI-SEIKI SL403 CNC LATHE

36’’ between centers. 15’’ 3-jaw hydraulic chuck, max. swing – 30’’ dia., 30 H.P.

MORI-SEIKI SL204 CNC LATHE

4500 RPM. 2 ½ in. thru spindle capacity. LNS Bar Feed.

MORI-SEIKI SL250 CNC LATHE

XY- 15.700 dia. x 22’’ between centers. 10’’ 3-jaw hydraulic chuck, max. swing – 18’’ dia.

CLAUSING/ COLCHESTER GEARED HEAD ENGINE LATHE

23’’ dia. swing, 50’’ between centers, with DRO

MAZAK INTEGREX 200

Twin Spindle, 120 Tool Magazine Mill/Lathe and full B-axis capability. 10,000 RPM

(1) 2017 NAKAMUURA NTRX TWIN SPINDLE TURN/ MILL LATHE

PROGRAMMING / Engineering

IMPORT FILES

Solid Works: SLDPRT, SLDASM
Parasolid: X_T
IGES: IGES
Autocad: DWG, DXF
Step: STP

 

INDUSTRY-LEADING CERTIFICATION


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