Request Info

Tell Us About Your Welding Project

Fuel Injector

Fuel Injector

Easily Modify Fuel Injectors

If you need to modify an existing fuel injector or attach electronics to the injector body, a Sunstone micro welder is the perfect tool. You can quickly attach a cap to the injector body or create durable, dependable electric connections.

Precision Energy Control for Added Flexibility

Digital energy control lets you dial in the exact amount of energy you need. Attaching a cap or extension to a fuel injector, for example, requires different power settings than you’d use for electrical terminal connections. Speak with a Sunstone welding expert to learn more.

Manufacturing and Sealing

Fuel-injection systems are critical for vehicles, and therefore are subject to special requirements. It is essential to achieve quality, consistent welds when manufacturing and sealing fuel injectors.

Depending on the specific fuel injection welding needs, Sunstone Engineering has affordable, high-tech welding solutions.

What are you welding today? Call or text us at +1-801-658-0015.

Items: 13 of 3
  • Benchtop Laser Welder

    Call or text today to *reserve your Sunstone Orion Benchtop Laser Welder! These systems come in 60, 100, and 140 joule power options. They are powerful benchtop machines with technological and engineering features that surpass other laser welders.

    * Due to uncommon circumstances our Benchtop laser welders currently are running an 8-10 week lead time

    Laser Welders Datasheet

    Benchtop Laser Welders User Manual

    • $0.00
  • Micro Resistance - Dual Pulse CD Spot Welders

    The dual pulse industrial capacitive discharge (CD) spot welder provides a substantially larger amount of weld energy combined with a finer range of power adjustment. As with Sunstone's other spot welders, the CDDP welders produces clean, strong welds. Pulse one heats the weld area to eliminate surface contaminants and seats the welding electrodes. Pulse two then makes a strong, secure weld. Both pulses occur within milli-seconds.

    CDDP Welder User Manual

    CDDP Welder Datasheet

    • $5,000.00
  • PA250i Micro TIG Welder

    • A very small heat affected zone during weld
    • Ability to easily position welds exactly where you need them
    • The versatility of welding of very small, thin, and delicate metal parts
    • A wide range of metals that can be welded
    • Simple and easy to use touch screen interface
    • High level of precision with microscope
    • Consistency and repeatability
    • A simplified repair process by eliminating soldering
    • Quality welds
    • Very low maintenance on machine
    • Small compact size designed to fit on and around any work bench.


    Pulse-Arc / Micro TIG Welders Datasheet

    Omega PA250i Datasheet

    Omega PA250i User Manual

    • $14,500.00