4-Axis CNC Atc EDM Machine for Small Hole Drilling Cost-Effective with Motor Pump & PLC Core Components Column Drilling
| Customization: | Available |
|---|---|
| After-sales Service: | Online Technical Support |
| Warranty: | 1 Year |
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Basic Info.
- Model NO.
- Four Axis CNC Deep Hole Gun Drilling Machine
- Structure
- Deep Hole Drilling
- Layout
- Vertical
- Controlling Mode
- CNC
- Automatic Grade
- Automatic
- Precision
- High Precision
- Certification
- CE
- Condition
- New
- Range of Spindle Speed(r.p.m)
- 1500 - 3000
- Voltage
- 380 V
- Weight (Kg)
- 500
- Power (Kw)
- 10
- Drilling Speed
- 500mm/Min
- Transport Package
- Export Packing
- Specification
- 4000X4050X2050
- Trademark
- ZUANXIN
- Origin
- Shandong, China
- Production Capacity
- 5000/Month
Product Description
- machining accuracy
- meausre of skewness:
0.5mm/1000mm(the workpiece rotate, drilling coaxial hole, bar type workpiece)
- roughness:Ra0.8~6.3um
- accurancy:H7~H11
- Roundness: ≤0.008
- Gun drill range:Φ4~Φ20mm/Φ4~Φ30mm/Φ6~Φ40mm
- Gun drill maximum depth:500/1000/1500/2000/2500 mm
- Hole maximum length and diameter ratio: 100:1
- OD job range: :Φ15~Φ100mm
- Gun drill method:four spindle,suitable for shaft or round bar job. Headstock:drive the job rotating,consistant speed 117r/min
- Guide rail :adopts linear guide rail
- CNC controller system: SIEMENS/FANUC/GSK
| Model | ZK2102 series | |
| Four spindle | ||
| Mainly parameters | Hole drilling diameter range | 4mm-20mm |
| Max.gun drilling length | 500/1000/1500/2000/2500mm | |
| Main spindle quantity | 4 | |
| Main spindle space | 140mm | |
| Drill box | Main motor power | 7.5kwx2 |
| Maxiumum rotating speed | 5000r/min | |
| Headstock | power | 1.5wx2 |
| Rotating speed | 120r/min | |
| Tool infeeding | Infeed speed range | 5-500mm/min |
| Rapid speed | 4m/min | |
| Infeed motor torque | 10Nm | |
| Coolant system | Maxiumum flow | 200L/min |
| Maximum pressure | 10Mpa | |
| Filtering accuracy | 20um | |
| Processing accuracy | Hole size accuracy | IT7-IT10 |
| Hole roughness | Ra0.8um-Ra3.2um | |
| Hole deviation | Job fixed:1mm/1000mm, | |
| Job rotating:0.5mm/1000mm. | ||
| General power | Machine general power | 42kw |
4,Drilling pipe box
Drilling pipe box is installed on the machine bed moving table. The dual AC spindle motors drives the two spindles to rotate by synchronous belt and belt wheel; Spindle rotation speed:500~5000r/min.
5,Feed system:
Feed system is controlled by the Simens computer controlled system, and equipped with the AC servo motor, infinite speed variation, feed speed range: 10-500mm/min. Feed moving table is Three surface closed and Triangular stiffener, so the feed system has high accuracty, good stiffnes, smooth movement, and good maintainess of accuracy, etc.
6,Cooling system
The upside of the oil tank is equipped with oil pump, motor and hydraulic components. A motor drives a gear pump in the cooling system. The max flow is app. 100L/min. The oil supply pressure is adjusted by the overflow valve, and showed by the electric connecting pressure gauge. The coolant of cutting oil is automatically controlled by the automatic oil temperature control tank. The Iron chips are automatically delivered to the dust storing the car through the scraps discharge machine. The cooling oil is filtered by the non-woven fabrics paper characteristics filter, meshy filter, or magnetic filter
7,Centralized lubrication device
The lubrication of main relative motion surface of the machine is supplied by the centralized lubrication device time and mensurable.
8,Hydraulic system
The hydraulic system supplies the hydraulic oil to the cylinder which controls the headstock spindle movement, and cooperate with the electric control system, and Top tight, loose the workpiece by the procession steps.
9,Electric system
Feed system is controlled by the Simens computer controlled system, and equipped with the AC servo motor. It can complete Automatic processing cycle by program setting, and can adjust manually, pointing control, and on and off.
10,Guide frame
Guide frame is to guide the gun drills, support the shank, and remove the chip.
11,Bracket
Bracket is to support the workpiece and pre position. It can move freely on the T type working table, and is adjusted according to the work piece size.
12,Drilling pile bracket: Its function is to support and absorb the shock.
13,Protective cover
The machine all around and top is protected closely.
14,Machine general performance:
This machine bed body is robust cast iron. Drilling pipe box, bracket, headstock are integral structure.
This machine is dedicated deep hole drilling machine, high efficiency, high accuracy, high automation. It is outside chip removal. It can meet the accuracy and surface roughness by one time drilling, instead of drilling, enlarging, and reaming.
15,Hydraulic cone disc presses against the 60° reverse angle chamfer on the both ends of the work pieces. The workpiece is pre positioned by the braket, then pressed against the headstock, then positioned by the dual cones. When working, the workpiece rotates reversed, and the cutting tool rotates and feeds.
Q1: What is the Warranty for the tungsten carbide products ?
A1: We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.
Q2: Do you provide free samples?
A2: Yes, usually we provide free samples for testing under the condition of freight paid by customer.
Q3: What is your minimum order requirement?
A3: We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.
Q4: What is the delivery time of your products?
A4: It depends on the inventory availability.If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days.
Q5: Can you manufacture carbide Special-shaped products?
A5: Yes, we can. We can produce both standard end mills and special tools. We can make them according to your drawings and samples.
Q6: May I have my order working schedule ?
A6: Yes, we will send working schedule of your order each week. We will inspect and test all merchandise in case of damaging and missing parts before shipment. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.
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