Sign In | Join Free | My infospaceinc.com |
|
Place of Origin : China
Brand Name : SOLTERRA
Certification : ISO CE
Model Number : DHD3030/2
MOQ : 1 set
Price : Negotiable
Packaging Details : Standard seaworthy packages
Delivery Time : We will effect delivery within 8 weeks after receiving the deposits
Payment Terms : TT,L/C, Western Union, MoneyGram
Name : CNC High Speed Drilling machine for tube sheet and flange
Rotation Speed : 30-2000RPM/min
Spindle Taper : BT50
Max distance : 3000x3000
Max thickness : 300mm
Max Dia of drilling : 50mm
quantity of spindle : 2
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.
Product feature:
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.
Technical Parameters:
Model |
DHD3030/2 |
|
Max. size of workpiece (mm) |
Max. hole distance L×W (mm) |
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 |
|
Motor power of spindles(kW) |
2×22 |
|
Spindle nether surface to work table(mm) |
280~780 |
|
Longitudinal movement of gantry (X axis) |
Max. stroke(mm) |
3000 |
X axis feeding speed(m/min) |
0~8 |
|
X axis servo motor power(kW) |
2×3 |
|
Horizontal move (Y axis) |
Max. distance of spindles(mm) |
300 |
Y axis feeding speed(m/min) |
0~8 |
|
Y axis servo motor power(kW) |
2×3 |
|
Vertical move (Z axis) |
Z axis Max. stroke (mm) |
500 |
Z axis feeding speed(m/min) |
0-4 |
|
Z axis servo motor power(kW) |
2×3 |
|
Positioning precision |
X,Y axis(mm) |
≤0.1/ (Full length) |
Re- positioning precision |
X,Y axis(mm) |
≤0.05 |
Hydraulic system |
Hydraulic pump(Mpa)/(L/min) |
7 /25 |
Motor for hydraulic pump(kW) |
3 |
|
Chip removal and cooling |
Type of chip-conveyor |
Chain-plate type |
Quantity of chip-conveyor |
1 |
|
Chip-removal speed(m/min) |
1 |
|
Motor for swarf conveyor(kW) |
0.75 |
|
Motor for cooling pump(kW) |
2×3+0.75 |
|
Overall dimension |
L×W×H (m) |
Appr. 6.2×6.1×3.6 |
Weight of machine(t) |
Appr. 40 |
![]() |
CNC High Speed Double spindle drilling machine for Tube Plates and Flange PHD3030/2 Images |