EX Straight grinder system
The straight grinder system is fully ATEX certified for use in zones 1 and 2 areas without the need for
a hot work permit. It can perform a wide range of grinding tasks using the varied files supplied as part
of the system. The files are designed to provide a range of practical solutions when working with steel
and with non-ferrous materials, specifically aluminium and also passive fire protection materials such
as chartek and fendolite materials.
KEY FEATURES
COLD WORK PERMIT
EASE OF USE
SAFETY TRIGGER
UNIVERSAL AIR CONNECTION
Datasheet
GRO-SHH-ENG-DTS-007-Straight Grinder System Data Sheet
Related products
DynaPrep MDSF Medium Diameter Split Frame Clamshell Pipe Cutters/Bevelers 2-72 inch range
As the innovator and market leader in split frame technology, at E.H. Wachs we continually develop new products to meet our customer needs. Our split frames are easier to set up, easier to operate, and more powerful, for handling tasks like heavy wall form tooling.
We designed the DynaPrep™ MDSF Medium Diameter Split Frame with accessory modules that vastly expand its capabilities. Building off of our experience with the LCSF Low Clearance Split Frame, the DynaPrep MDSF is engineered to surpass anything available today; benchmarked against the rest and built to be the best. Dyna means power, and E.H. Wachs DynaPrep translates to maximum power in cold cutting portable weld prep machine tools. Our core design principal is power combined with durability.
Rugged and highly portable, E.H. Wachs’ DynaPrep MDSF offers unmatched form tooling capability on heavy wall pipe, including difficult to machine high alloy materials. Designed for cutting, beveling, counterboring, flange facing and more, it's available in eighteen standard models for nominal pipe sizes ranging from 2in - 72in O.D. (DN50-1800), with each model covering a generous 6in range. Sold as complete kits or individual components, the DynaPrep MDSF is available in your choice of pneumatic, hydraulic or electric drive.
Videos
MDSF Dynaprep video
Product line
Travel Cutter SD
When E.H. Wachs is mentioned, the product that often comes to mind is our famous Trav- L-Cutter (pronounced “Travel Cutter”). First introduced in 1949, this portable milling machine is designed to cut and bevel simultaneously from 6in-72in O.D. (DN150–1800) on most pipe and vessel materials and schedules (optional drive chain sections required for OD greater than 48in).
Secured by its mounting/drive chain, the Trav-L-Cutter SD drives itself around the pipe as it machines, producing a weld ready surface. Driving around the circumference of the workpiece gives the Trav-L-Cutter SD an advantage over other machine tool types – the ability to accommodate any workpiece diameter by simply adding/adjusting the mounting/drive chain length.
More info
Video
EX Weld removal system
The Weld Removal System is fully ATEX certified suitable for use in Zones
1 and 2 without the need for a Hot Work Permit. The innovative and unique
design of the rotating disc quickly and efficiently safely removes weld
seams.
KEY FEATURES
COLD WORK PERMIT
10MM WIDE DISK
SAFETY TRIGGER
UNIVERSAL AIR CONNECTION
Datasheet
GRO-SHH-ENG-DTS-009-Weld Removal System Data Sheet
Videos
Cold cutting
Weld Removal System video
Conductor/Pipe cleaner 26-32”
26-32'' Conductor cleaner
Lightweight & easy to handle
Video Conductor cleaner
369 Equipment Datasheet - Conductor Cleaner
SpeedPrep Pipe Bevelers Range 0-24 Inches
Wachs SpeedPrep SDB line of small diameter bevelers have been engineered for fast, precise onsite facing, beveling, compound beveling and counterboring of light and heavy wall pipe, tube or casing. Proven workhorses, they set up quickly with a self centering mandrel and chuck assembly mounting to the pipe I.D. Three models are available to prep from .875in-12.75in (22.2mm-323.9mm) O.D.
Wachs SpeedPrep EP 424 with the advanced AutoPrep autofeed system is a precision I.D. mount end prep machine tool designed to bevel, compound bevel, J prep, face and counterbore pipe, fittings and valves. Utilizing the revolutionary AutoPrep mechanism that feeds simultaneously in the axial and radial planes, the SpeedPrep EP 424 is simple to use, even for an inexperienced operator. It is powerful enough to form tool from 4in to 16in (DN100-400) through Schedule 160, and will single point from 4in-24in (DN100-600) up to a 6.5in (165mm) wall thickness.
Product line SDB
Product line EP424
Video EP424 model
Video SDB model
SDSF Socket Weld Removal
Precision socket weld removal is easily accomplished with the E.H. Wachs socket weld removal system. Utilizing the SDSF Small Diameter Split Frame as its foundation, our machine are offered in both axial and radial versions, depending on clearances or which component may need to be sacrificed. Fits available SDSF range of .5” to 6” (12.7 to 152.4mm) outside diameter.
Datasheet
Product line
OD40 Speedfacer
Wachs EICC External Internal Casing Cutter Kit is designed to cut and chamfer the casing internally below the wellhead, required for specific BOP installations. It is used in combination with an ECC Kit which makes the external cut required before installing the EICC. Once the external cut is made, the MDSF split frame from the ECC Kit serves as the drive platform for the EICC.
The H&S TOOL SPEED FACER™ family are designed with safety and productivity-enhancing features that separate this line of machines from the competition. The remote feed control and auto-feed system allows for hands-free machining, keeping operators hands away from moving parts. The customized setup fingers and leveling feet allow the operator to easily set up the machine making it possible to go from crate-to-cut in 15 minutes or less. With infinitely variable feed rates and the ability to rotate the tool head and bits 360°, the SPEED FACER™ family has increased flexibility for higher metal removal, variable surface finishes, and the ability to create a variety of cuts.
Mounting Range 29,2-40,5" (742-1029mm)
Mounting range with feet extension 19.2 – 40.5 in. (488 – 1029 mm)
Facing Diameter range 0 – 40.5 in. (0 – 1029 mm)
Pneumatic or Hydraulic – Belt Drive
Video of custom machining
DynaPrep SDSF Small Diameter Split Frame Clamshell Pipe Cutters/Bevelers
The DynaPrep SDSF is a pipe cutting and beveling tool used by pipefitters and welders in weld preparation for industrial pipe. E.H. Wachs SDSF Small Diameter Split Frames are the smallest and most compact member of the Wachs split frame family of pipe cutters, and are designed for cutting, beveling and counterboring pipe and tubing from .5 inch - 6 inch O.D. (DN15-150). Like all our split frame, clamshell style machines the DynaPrep SDSF Small Diameter Split Frame is designed to “split” in half to fit over inline pipe, or can be slipped closed over open ended pipe. Six models are available in 1 inch (25.4mm) increments, with additional sizes available by special order.
The SDSF is ideal anywhere pipe and tube are arrayed in tight places, such as pipe racks, and finds many uses in power generation, oil and gas and shipbuilding. The SDSF operates on air or electric power using standard Wachs motors and adaptors, and is part of a complete system that includes a broad range of tool slides and accessories for maximum versatility. As with all E.H. Wachs products, the DynaPrep Small Diameter Split Frame is built with our legendary quality and durability for years of reliable service.
More info
Datasheet
Product line
tooling sheet
Videos
Pipe beveling
