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The York 4-14 ET (electric touch) portable line-boring machine is our finest yet, proven dependable and extremely powerful. Shown below with the Fein 4 speed reversible bar drive motor, this combination makes the 4-14 ET extremely portable.

SPR’s Portable Line Boring Machines deliver the precise bore your application requires, while the end-mount design makes it easy to set-up so you can get your job done fast. These machines accommodate a wide range of bore diameters and are extremely rigid due to their dual guide bar design.

The Double Block and Bleed Gripper Tools are designed to provide an isolation barrier on localized field repair and modifications. The safety jaws allow the end user to isolate, monitor, and vent hydrocarbon vapors to a safe area when performing welded connections while giving them the assurance that the safety jaws are rated for 1,500 PSI in case of a primary isolation failure.

The Standard Bore Isolation and Pressure Testing Plugs are designed to provide an isolation barrier on localized field repairs and modifications, designed to isolate, monitor and vent hydrocarbon vapors to a safe area.

The Small-Bore Isolation and Test Plugs are made to provide an isolation barrier on localized field repairs and modifications, designed to isolate, monitor, and vent hydrocarbon vapors to a safe area.

Superior’s O.D. Mount Flange Facers are the ideal machine for facing and end-prepping all types of flange surfaces. These belts driven machines use adjustable cam tensioners driven with a pneumatic motor, producing precise and repeatable results. The slide and compound are guided by a precision ball screw and linear rails resulting in a rigid system with exceptionally smooth travel

SPR’s Inline Turning Lathes are the perfect tool for onsite resurfacing of large shafts, stub shafts and bearing journals/seats, requiring little disassembly or costly relocation of equipment. These portable shaft lathes machines run on precision linear guide bearings and are driven by two lead screws for balanced feeding. Both feed and rotation are hydraulically driven with continuous speed control and are independently adjustable while in use.

The rotary milling machines or the RMM-66 performs face milling, single point machining and grinding applications while accurately traveling on a circular profile using a heavy-duty ring gear to maintain rigidity. Both feed and rotation are hydraulically driven with continuous speed control and are independently adjustable while in use.

SPR’s heat exchanger mill is designed to machine pass partitions and pass grooves on tube heat exchangers with the goal of reducing weight without sacrificing performance. The lightweight design allows the user to set up and align the mill more efficiently than the heavier linear/fly cutting mills commonly used for exchanger applications.

SEC Industrial Inc. offers ID Mount Flange Facers that are compact, lightweight, and cost effective. These versatile portable flange facer machines are effortless to set up, have a bi-directional feed, and an optional beveling head that is easily connected. Once set up, they are easy to operate and use. Our ID Flange Machine comes with tools and supplies for setup and operation of the machine. The powerful pneumatic motor comes with a filter, lubricator, and flow control.