IFF3500 Circular Milling Machine

IFF3500 on site orbital flange facing machine, it’s the heavy duty face milling machine for machining large flanges 59-137”(1150-3500mm) of diameter.

This flange face milling machine designed for powerful milling, grinding operation, with 250mm cutter diameter to deal with the tough large flange machining jobs quickly and efficiently.

The portable flange surface milling machine is light in weight and can be used in flange sealing surface repair work areas at high altitudes or in narrow spaces. The high-strength structural design provides strong accuracy guarantee. The on-site flange surface milling machine is mainly used to repair the flange end face, outer circle and concave and convex groove sealing surfaces. Mainly used in marine engineering, steel, nuclear power, shipbuilding, chemical industry, pressure vessel manufacturing, flange surfaces and industries with spatial position restrictions and high precision requirements.

The tolerance of surface flatness after machining of IFF3500 flange face milling machine up to 0.1mm/meter. The surface roughness reach to Ra1.6-3.2.

Radial and axial travel uses precision ball screws,the ball screw are all imported from famous manufacturer- THK in Japan. The forward track clearance in 0.01mm,reverse track clearance 0 mm make sure the high precision of rotation and machining for operation.

The power of IFF3500 flange facing milling machine with 18.5KW(25HP) hydraulic power pack, infinitely adjustable arm position for limited swing clearance applications.High torque of on site power provide the high frequency for the in situ machining.

Milling head with #50 taper spindle easily handles face mill up to 10 inches (250.0 mm) in diameter

Large diameter pre-loaded precision bearing and linear guide ways for the most rigid machining platform. We adopt the imported NSK bearings with super high precision and reliable long life for usage of application of Heavy construction and mining,Crane pedestals,Wind tower fabrication,Petrochemical industry, smelting industry, steel plants, nuclear energy plants, thermal power plants, hydropower, shipbuilding, marine exploration... the great bearing and design ensures consistent, high-quality machining, which save the cost , time and energy.

Tubular rigid chucking system with leveling feet allow machine to be leveled after mounting in the flange for simple & speedy setup.

Modular design allows many of the machine components to be removed to facilitate easier setup and storage.

High torque drive with a low 60 dB noise level,latest linear technology for durability and repeatable accuracy.

Dongguan Portable Tools supply the reliable and high precision on site flange face milling machine to help the for achieving leak-free connections on many types of flange joint. Our goal is to solve the largest flange repair work at the lowest cost, and we are willing to ensure safety forever at our best.