Mini External Installation Portable Flange Repair Machine
FDG300-E FLANGE FACER
Facing Range: 0 – 12” (0 – 305mm)
An externally mounted flange facing machine for all types of flange facings, seal groove
machining, weld preparation and counter boring.
• Lightweight, precision construction to optimise on-site performance
• Preloaded cross roller drive, ensuring robust, repeatable machining
• Geared continuous groove facing feeds for gramophone finish (ASME Standard)
• Swivel tool post for groove details included; no requirement for separate
Min Facing Diameter
Max Facing Diameter
ID Mounting Diameter
Min O.D. Mount
Max O.D. Mount
Minimum Swing Diameter
Tool Post Travel
Drive – Pneumatic @ 90 P.S.I (6 bar)
Air Consumption / Supply Required
Approximately Operational Weight
Approximately Shipping Weight
Approximately Shipping Dimensions
Length x Width x Height
25 x 24 x 18 inches
640 x 600 x 450 mm
Facing Feed Rates
Grooves per inches
Grooves per mm
0.75mm Pitch Lead Screw (standard)
1.00mm Pitch Lead Screw (standard)
1.25mm Pitch Lead Screw (optional)
1.75mm Pitch Lead Screw (optional)
• High torque drive with a low 35 dB noise level
• Latest linear technology for durability and repeatable accuracy
• Storage/shipping box
• CE certificate
DTH has been teaching the fundamentals and fine points of portable machine tool operation for practically as long as we’ve been inventing and building the tools.
At the DTH Global Learning Center situated in our corporate headquarters near Shenzhen, Guangdong.we provide training for machine tool operators on portable machine tool safety, and machine setup and operation.
Trainees also receive technical tips and tools to improve operational efficiencies, with the vast majority of every program devoted to hands-on activities and skill development.
The DTH instructional team includes specialists in shipbuilding, power generation, civil engineering, bridge re-building, petrochemical and other industries.
Whether it’s a regularly scheduled course at the Global Learning Center, or custom curriculum conducted at your facility, your machinists will benefit from courses developed by some of the most respected authorities in the business.
Oil, Gas and Chemical
Ship building & repair
• Piping system flanges
• Valve flanges and bonnet flanges
• Heat exchanger flanges
• Vessel flanges
• Flange faces on piping systems
• Pump housing flanges
• Weld preps
• Tube sheet bundles.
• Bearing mounting bases
• Final drive hubs
• Bull gear faces
• Manufacturing of mining equipment
• Slew rings
• Bearing mounting bases
• Crane pedestal flange.
SHENZHEN DTH MACHINES CO.,LTD
Lantian Industrial Park Haoxiang Road Shajing Town Shenzhen China
Mobile&Whatsapp: +86 151 7253 8997