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  • Bed Mills
    • DPM Series Bed Mills
      • DPM / ProtoTRAK KMX
      • DPM / ProtoTRAK MX3
      • DPM / ProtoTRAK SM
      • DPM / TRAK AGE3
      • DPM2, DPME2 / ProtoTRAK SMX
      • DPM3 / ProtoTRAK SMX
      • DPM5 / ProtoTRAK KMX
      • DPM5 / ProtoTRAK SM
      • DPM5 / ProtoTRAK SMX
      • DPM5 / TRAK AGE3
      • DPME2 / ProtoTRAK Edge3
      • DPMEX2 / ProtoTRAK EMX
    • DPMRX Series Bed Mills
      • DPM RX2 / ProtoTRAK RMX
      • DPM RX3 / ProtoTRAK RMX
      • DPM RX5 / ProtoTRAK RMX
      • DPM RX7 / ProtoTRAK RMX
    • DPMV Series Bed Mills
      • DPM V3 / ProtoTRAK VM
      • DPM V5 / ProtoTRAK VM
      • DPM V7 / ProtoTRAK VM
    • FHM Series Bed Mills
      • FHM5 / ProtoTRAK SMX
      • FHM7 / ProtoTRAK SMX
    • QuikCell QCM-1 / QMV
    • Sport Series Bed Mills
      • Sport B3 / ProtoTRAK KMX
      • Sport B3 / ProtoTRAK M3
      • Sport B3 / ProtoTRAK SMX
      • Sport B5 / ProtoTRAK KMX
      • Sport B5 / ProtoTRAK M3
      • Sport B5 / ProtoTRAK SM
      • Sport B5 / ProtoTRAK SMX
    • TRM Series Bed Mills
      • TRM / ProtoTRAK KMX
      • TRM / ProtoTRAK MX2
      • TRM / TRAK AGE2
  • Knee Mills
    • K Series Knee Mills
      • K2, K3 / ProtoTRAK Edge
      • K2, K3 / ProtoTRAK EMX, IMX
      • K2, K3 / ProtoTRAK SM
      • K2, K3 / ProtoTRAK SMX
      • K2, K3 / TRAK AGE2, AGE3
      • K3 / ProtoTRAK KMX
      • K3 / ProtoTRAK RMX
      • K4 / ProtoTRAK Edge
      • K4 / ProtoTRAK EMX
      • K4 / ProtoTRAK SM
      • K4 / ProtoTRAK SMX
      • K4 / TRAK AGE2, AGE3
      • KE / ProtoTRAK EMX
    • Sport Series Knee Mills
      • Sport K2, K3 / ProtoTRAK M2, M3
      • Sport K4 / ProtoTRAK M2, M3
  • Lathes
    • TRLRX Series Lathes
      • TRL 1630HS-RX / ProtoTRAK RLX
      • TRL 1630RX / ProtoTRAK RLX
      • TRL 1845RX / ProtoTRAK RLX
      • TRL 2470RX / ProtoTRAK RLX
      • TRL 30120RX / ProtoTRAK RLX
    • TRL Series Lathes
      • TRL 1440 / ProtoTRAK LX2
      • TRL 1440EX / ProtoTRAK ELX
      • TRL 1440P / ProtoTRAK LX2
      • TRL 1440S / ProtoTRAK SL
      • TRL 1540SX / ProtoTRAK SLX
      • TRL 1540V / ProtoTRAK VL
      • TRL 1630HSSX / ProtoTRAK SLX
      • TRL 1630SX / ProtoTRAK SLX
      • TRL 1745P / ProtoTRAK LX2
      • TRL 1745S / ProtoTRAK SL
      • TRL 1840CSS / ProtoTRAK LX3
      • TRL 1840SX / ProtoTRAK SLX
      • TRL 1840V / ProtoTRAK VL
      • TRL 1845SX / ProtoTRAK SLX
      • TRL 2460SX / ProtoTRAK SLX
      • TRL 2460V / ProtoTRAK VL
      • TRL 2470SX / ProtoTRAK SLX
    • Sport Series Lathes
      • Sport 1440P / ProtoTRAK L2
      • Sport 1745P / ProtoTRAK L2
    • Indexers
    • CNC Turret Parts
  • Machining Centers
    • Toolroom Machining Centers
      • TMC5 / ProtoTRAK RMX
      • TMC7 / ProtoTRAK RMX
      • TMC10 / ProtoTRAK RMX
      • TMC12 / ProtoTRAK RMX
      • TMC14 / ProtoTRAK RMX
    • TRAK 2OP
      • TRAK 2op M10 / ProtoTRAK TMX
      • TRAK 2op M11 / ProtoTRAK TMX
    • TRAK LPM / ProtoTRAK PMX
    • VMC2 / ProtoTRAK RMX
  • Retrofits
    • OEM Bridgeport EZ TRAK and EZ TRAK Plus
    • Retrofit ProtoTRAK and ProtoTRAK Plus
    • Retrofit ProtoTRAK Edge
    • Retrofit ProtoTRAK EMX and IMX
    • Retrofit ProtoTRAK M2 and M3
    • Retrofit ProtoTRAK MX2 and ProtoTRAK MX3
    • Retrofit ProtoTRAK SM
    • Retrofit ProtoTRAK SMX
    • Retrofit TRAK AGE2 and AGE3
    • Retrofit TRAK CNC and TRAK CNC2
  • Measurement
    • TRAK Sensor
    • Trav-A-Dial
  • Online Training
    • ProtoTRAK KMX Online Courses
    • ProtoTRAK RLX Online Courses
    • ProtoTRAK RMX Online Courses
    • ProtoTRAK SLX Online Courses
    • ProtoTRAK SMX Online Courses
  • Apparel
  • Bed Mills
    • DPM Series Bed Mills
      • DPM / ProtoTRAK KMX
      • DPM / ProtoTRAK MX3
      • DPM / ProtoTRAK SM
      • DPM / TRAK AGE3
      • DPM2, DPME2 / ProtoTRAK SMX
      • DPM3 / ProtoTRAK SMX
      • DPM5 / ProtoTRAK KMX
      • DPM5 / ProtoTRAK SM
      • DPM5 / ProtoTRAK SMX
      • DPM5 / TRAK AGE3
      • DPME2 / ProtoTRAK Edge3
      • DPMEX2 / ProtoTRAK EMX
    • DPMRX Series Bed Mills
      • DPM RX2 / ProtoTRAK RMX
      • DPM RX3 / ProtoTRAK RMX
      • DPM RX5 / ProtoTRAK RMX
      • DPM RX7 / ProtoTRAK RMX
    • DPMV Series Bed Mills
      • DPM V3 / ProtoTRAK VM
      • DPM V5 / ProtoTRAK VM
      • DPM V7 / ProtoTRAK VM
    • FHM Series Bed Mills
      • FHM5 / ProtoTRAK SMX
      • FHM7 / ProtoTRAK SMX
    • QuikCell QCM-1 / QMV
    • Sport Series Bed Mills
      • Sport B3 / ProtoTRAK KMX
      • Sport B3 / ProtoTRAK M3
      • Sport B3 / ProtoTRAK SMX
      • Sport B5 / ProtoTRAK KMX
      • Sport B5 / ProtoTRAK M3
      • Sport B5 / ProtoTRAK SM
      • Sport B5 / ProtoTRAK SMX
    • TRM Series Bed Mills
      • TRM / ProtoTRAK KMX
      • TRM / ProtoTRAK MX2
      • TRM / TRAK AGE2
  • Knee Mills
    • K Series Knee Mills
      • K2, K3 / ProtoTRAK Edge
      • K2, K3 / ProtoTRAK EMX, IMX
      • K2, K3 / ProtoTRAK SM
      • K2, K3 / ProtoTRAK SMX
      • K2, K3 / TRAK AGE2, AGE3
      • K3 / ProtoTRAK KMX
      • K3 / ProtoTRAK RMX
      • K4 / ProtoTRAK Edge
      • K4 / ProtoTRAK EMX
      • K4 / ProtoTRAK SM
      • K4 / ProtoTRAK SMX
      • K4 / TRAK AGE2, AGE3
      • KE / ProtoTRAK EMX
    • Sport Series Knee Mills
      • Sport K2, K3 / ProtoTRAK M2, M3
      • Sport K4 / ProtoTRAK M2, M3
  • Lathes
    • TRLRX Series Lathes
      • TRL 1630HS-RX / ProtoTRAK RLX
      • TRL 1630RX / ProtoTRAK RLX
      • TRL 1845RX / ProtoTRAK RLX
      • TRL 2470RX / ProtoTRAK RLX
      • TRL 30120RX / ProtoTRAK RLX
    • TRL Series Lathes
      • TRL 1440 / ProtoTRAK LX2
      • TRL 1440EX / ProtoTRAK ELX
      • TRL 1440P / ProtoTRAK LX2
      • TRL 1440S / ProtoTRAK SL
      • TRL 1540SX / ProtoTRAK SLX
      • TRL 1540V / ProtoTRAK VL
      • TRL 1630HSSX / ProtoTRAK SLX
      • TRL 1630SX / ProtoTRAK SLX
      • TRL 1745P / ProtoTRAK LX2
      • TRL 1745S / ProtoTRAK SL
      • TRL 1840CSS / ProtoTRAK LX3
      • TRL 1840SX / ProtoTRAK SLX
      • TRL 1840V / ProtoTRAK VL
      • TRL 1845SX / ProtoTRAK SLX
      • TRL 2460SX / ProtoTRAK SLX
      • TRL 2460V / ProtoTRAK VL
      • TRL 2470SX / ProtoTRAK SLX
    • Sport Series Lathes
      • Sport 1440P / ProtoTRAK L2
      • Sport 1745P / ProtoTRAK L2
    • Indexers
    • CNC Turret Parts
  • Machining Centers
    • Toolroom Machining Centers
      • TMC5 / ProtoTRAK RMX
      • TMC7 / ProtoTRAK RMX
      • TMC10 / ProtoTRAK RMX
      • TMC12 / ProtoTRAK RMX
      • TMC14 / ProtoTRAK RMX
    • TRAK 2OP
      • TRAK 2op M10 / ProtoTRAK TMX
      • TRAK 2op M11 / ProtoTRAK TMX
    • TRAK LPM / ProtoTRAK PMX
    • VMC2 / ProtoTRAK RMX
  • Retrofits
    • OEM Bridgeport EZ TRAK and EZ TRAK Plus
    • Retrofit ProtoTRAK and ProtoTRAK Plus
    • Retrofit ProtoTRAK Edge
    • Retrofit ProtoTRAK EMX and IMX
    • Retrofit ProtoTRAK M2 and M3
    • Retrofit ProtoTRAK MX2 and ProtoTRAK MX3
    • Retrofit ProtoTRAK SM
    • Retrofit ProtoTRAK SMX
    • Retrofit TRAK AGE2 and AGE3
    • Retrofit TRAK CNC and TRAK CNC2
  • Measurement
    • TRAK Sensor
    • Trav-A-Dial
  • Online Training
    • ProtoTRAK KMX Online Courses
    • ProtoTRAK RLX Online Courses
    • ProtoTRAK RMX Online Courses
    • ProtoTRAK SLX Online Courses
    • ProtoTRAK SMX Online Courses
  • Apparel
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  • HEAD ASSY-SK4-(GREEN)

HEAD ASSY-SK4-(GREEN)

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  • Overview

HEAD ASSY-SK4-(GREEN)


TRAK Machine Tools' Mission Statement

To design, adapt, make, sell, implement and support transformative technology that fits the way our customers run their shops.

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TRAK Machine Tools - Southwestern Industries, Inc.
2615 Homestead Place
Rancho Dominguez, CA 90220
Customer Service: 800-367-3165
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