High Speed Gantry Sheet Plate Drilling Milling Machine for Steel Structure

Product Description

Product Description
Applicable industry: Used for the drilling processing for tube plate, clapboard and flange, in petrochemical, boiler, and wind power flange industries, also for joint plates in building, bridge, iron tower, etc.
1. Heavy-load linear roller guide pairs are equipped on two sides of the machine bed respectively. The longitudinal movement of the gantry's two sides is driven synchronously via AC servo motor and precise ballscrew pair of big pitch.
2. Two movable slides are equipped on the cross beam of gantry. The sliders are guided by two linear roller guide pairs and driven by AC servo motor and precise ballscrew pair of big pitch respectively.
3. The slides on the cross beam are equipped with vertical CNC feeding ram-type drilling spindle, which adopts special conversion motor with heavy load for spindle. The motor drives the spindle via synchronous belt. The drilling spindle adopts Taiwan precision spindle (innercooling) with disk spring automatic broach mechanism, hydraulic cylinder loosing cutter, very convenient to change shank.
4. The machine is equipped with hydraulic system to finish the hydraulic balance of vertical ram and hydraulic cutter loosing of spindle.
5. It adopts FAGOR8055 CNC system of Spain, equipped with RS232 interface and LCD screen. The automatic programming provided can not only generate processing programs automatically, but also preview hole position before drilling.
6.It is equipped with chain-plate type automatic chip-conveyor and chip collection trolley. The cooling system is equipped with paper filer, high-pressure innercooling pump and low-pressure outercooling pump, which are used for innercooling or outercooling of cutter.
Product Parameters

Model		PHD2020	PHD2525	PHD3030
Max. size of workpiece (mm)	Max. hole distance L×W (mm)	2000×2000	2500×2500	3000×3000
	Max. thickness(mm)	300
Worktable	Width/distance of T groove(mm)	28/500
Drilling spindle	Quantity	2
	Spindle taper	BT50
	Max. diameter of drilling(mm)	Φ40 (carbide drill) Φ50(high speed twist drill)
	Rotation speed(conver, stepless)(r/min)	30~2000
Longitudinal movement of gantry (X axis)	Max. stroke(mm)	2000	2500	3000
	X axis feeding speed(m/min)	0~8
Horizontal move (Y axis)	Max. distance of spindles(mm)	2000	2500	300
	Y axis feeding speed(m/min)	0~8
	Y axis servo motor power(kW)	2×3
Vertical move (Z axis)	Z axis feeding speed(m/min)	0-4
Positioning precision	X,Y axis(mm)	≤0.1/ (Full length)
Re- positioning precision	X,Y axis(mm)	≤0.05
Hydraulic system	Motor for hydraulic pump(kW)	3
Chip removal and cooling	Type of chip-conveyor	Chain-plate type
	Quantity of chip-conveyor	1
Overall dimension	L×W×H (m)	Appr. 5.2×5.1×3.6	Appr. 5.7×5.6×3.6	Appr. 6.2×6.1×3.6
Weight of machine(t)		Appr. 30	Appr. 35	Appr. 40
Note: Other models can be made by customers' request.

Company Profile
AI-Machine(Shandong) Industry Technology Co.,Ltd is a high-tech company known for its advanced technology and perfect after-sales service. The company is mainly engaged in CNC Machines for angle steel tower, CNC Machines for steel structure ,CNC metal coil processing complete sets of equipment, like circle blanking line, cross-shear line, slitting line for hot-rolled and cold-rolled series plate. Design and manufacture of other non-standard equipment; design and manufacture of hydraulic and electric control systems; design and manufacture of special hydraulic machinery.
We have been engaged in design and development for many years and have a technical team with rich manufacturing experience, and have advanced production equipment as the backing.
We have a complete after-sales service network, which can provide you with full support from pre-sales to after-sales, so that you can get the most satisfactory equipment, to ensure that you solve all the problems you encounter in the most convenient and timely manner during use, and get our thoughtful services. Create your future with our technology and services.

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FAQ
1. The delivery time?
For machines available in stock, the shipment can be arranged within 15 days after getting advance payment or L/C;
For machines non available in stock, the shipment can be arranged with 60 days after getting advance payment or L/C.
2. After-sale service?
1) We can send you free components if machines are in warranty period;
2) 24 hours service on line;
3) We can assign our engineers to serve you if you want.
3. Installation and Training?
Yes. We can send professional engineers to the working site for machine's installation, commissioning and operation training.
4. Model choose?
Please share us your material size and your processing request, then we will recommend our machine most suitable and most cost effective for your work demand.