Shenzhen DTH Machines Co.,Ltd
sales@dthmachines.com

Products

FDG4500 Flange Facer Machine

FDG4500-large Flange Face Repair

FDG4500-large Flange Face Repair

FDG4500 Heavy Flange Facing can machine large-diameter flange faces

Products Details


FDG4500 Heavy Flange Facing

A specially developed for large flange-site processing equipment, such as: offshore platform crane flange hull propeller flange, using milling processing methods to meet the fast and high-precision production requirements.

Feature Description

●Using high-power motor input, cutting capacity, high production efficiency.

●Folder knife disc standard size is 200mm, but also holding cutter, for machining the hole, cylindrical, sealing groove.

●High precision, flatness less than 0.1mm.

●Power options: servo,hydraulic.

●Equipped with remote control box with convenient operation and high safety factor.

FDG4500 CIRCULAR MILLING SETUP

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FDG4000 APPLICATION(1)

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●Heavy structure, equipped(standard) with Φ250mm milling cutter, maximum cutting depth can reach 3 mm

●Faster machining

●Radial Travel per Setup: 500mm

●Flatness Tolerance:0.03mm/m

●Spindle taper: #50

●Max milling cutter: Φ315mm

●Spindle travel: 200mm

●Can processing seal groove, for example:10*8mm 

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FDG4000 APPLICATION(2

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Technical Detail

Min facing diameter

2000mm

Max facing diameter:

4500mm

Rotation R.P.M

0-5

Drive -electric


Rotational Power

1KW

Spindle Power

3KW/5KW

Drive –Hydraulic


Rotational Power

BG200

Spindle Power

BG100

Hydraulic supply

25HP

Spindle R.P.M: 0-800

0-800

Cutter Diameter

200mm

Test Data

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DRIVE UNIT

● Rotation power unit: 1kw

●Spindle milling power unit: 3kw

●3 phase,380V/415V

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1

Hydraulic power unit, 10HP(7.5KW),38L/min

2

Hydraulic power unit, 15HP(11KW), 38L/min

3

Hydraulic power unit, 20HP(15KW), 38L/min

4

Hydraulic power unit, 25HP(18.5KW), 60L/min

Note:remote control box can achieve operation from some distance away,with high safety. The voltage of control wire is 380V, and the lengthis is 10 meter.

STANDARD EQUIPMENT

SERVO

Turning arm

2 Pcs

Turning arm rotating base

1 Set

Spindle mounting base

1 Set

Spindle milling head

1 Set

Spindle power unit:3kw

1 Set

Radial slide

1 Set

Rotation feed unit

2 Set

Rotation power unit :1kw

1 Set

Electric control box

1 Set

ID chuck body

1 Set

Leg sections

3 Set

Milling cutter:250mm

1 Set

Hand wheel

3 Pcs

Manual

1 Set

Tool Pack

1 Set

Packing list

1 Set

Packing case

1 Set

HYDRAULIC

Turning arm

2 Pcs

Turning arm rotating base

1 Set

Spindle mounting base

1 Set

Spindle milling head

1 Set

Spindle power unit:BG100

1 Set

Radial slide

1 Set

Rotation feed unit

2 Set

Rotation power unit :BG200

1 Set

Hydraulic unit &Electric control box

1 Set

ID chuck body

1 Set

Leg sections

3 Set

Milling cutter:250mm

1 Set

Hand wheel

3 Pcs

Manual

1 Set

Tool Pack

1 Set

Packing list

1 Set

Packing case

1 Set

Note: It is a true workhorse, with the size and muscle to machine large-diameter flange facers. It gives up nothing in accuracy thanks to its rigidity, easy positioning and uniform rotation rates, even when mounted in vertical flanges. Features a tool head that can be rotated a full 360°, infinitely variable feed rates, and remotely adjustable air-powered feedbox so radial and axial feeds can be done quickly and safely.

Shenzhen DTHMachines co.,ltd alike pursue a single goal - a total focus on quality in every aspect of manufacture, customer service and on time delivery. We believe in continuous improvement and always working at being the engineering and technological leader in our industries. Our individual skills and experience are what underlies our reputation as a totally self-contained engineering company .                                    

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Tel: sales@dthmachines.com
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