Features:
The main gearbox has nearly 20 gears less than the traditional hydraulic variable-speed rocker arm drill, canceling the variable-speed cylinder, with a simpler structure, fewer faults, easy maintenance and low noise.
The main motor and feed motor both adopt permanent magnet high efficiency energy saving motor, energy saving more than 35%.
Gear module is enlarged, drilling large holes is more assured.
Independent feed motor (permanent magnet energy efficient) upgrades the original 16 fixed feed amount to stepless speed regulation.
Upgrade the original 16-speed fixed speed to 2-speed stepless speed regulation.
| Model No. |
ZWB3050X16 |
| Moving |
| Max,drilling capacity |
50mm |
| Max,tapping capacity |
M30 |
| Distance spindle axis to column surface |
350-1600mm |
| Max.spindle travel |
Manual 135mm Automatic 115mm |
| Spindle |
| Spindle taper |
MT5 |
| Diameter of column |
350mm |
| Spindle speed |
20-200,200-2000r/min |
| Dimension of worktable |
630x500x500mm |
| Dimension of base |
2400x1000x200mm |
| Max,distance spindle nose to base |
320-1220mm |
| Feed |
| Max.torque |
400N·m |
| Permissible max,feed resisting force |
16000N |
| Rocker arm lifting speed |
1.2m/min |
| Other |
| Main motor power |
Max 4kw |
| Rocker arm lifting motor power |
Max 11kw |
| Oil pump motor power |
Max 750w |
| Coolant pump motor power |
125w |
| Feed motor power |
90w |
| Feed speed rate |
13-127mm/min |
| N.W./G.W. |
3500/3800kg |
| Max.extemal dimension |
2677x1000x2650mm |
| Packing dimension |
2600x1120x2600mm |
FAQ
1.How can I choose the most suitable machines?
Please advice your technical requirements, or workpiece information or just send drawing, we can provide most suitable machine model information to you.
2.What's your main products of your company?
We specialized in all kinds of metal-working machines, such as CNC Lathe Machine, CNC Milling Machine, Vertical Machining Center, Lathe Machines, Drilling Machine, Radial Drilling Machine, Sawing Machine, Shaper machine, laser and so on.
3.Where is your factory located?
Production bases are in Canton, Jiangsu and Shandong.
4.What is your trade terms?
FOB , CFR and CIF all acceptable.
5.What's the MOQ?
1 SET.
6.Are you a manufacturer?
By collaborating of more than 10 years with selected manufacturers that possess different product advantages, integrating foreign demands, we have built out full range high quality product line which enjoy better pricing and lead time while we can execute production monitor and quality assurance, and we provide comprehensive high-quality pre-sales and after-sales services.
7.What's the Payment Terms?
T/T, 30% initial payment when order, 70% balance payment before shipment Irrevocable LC at sight.
8.How to get quotation?Place an order? How about the delivery time?
Just send us an inquiry or contact us with online service / WhatsApp advising your technical requirements or workpiece information, we will revert you shortly with our catalogue , quotation and other details you need. For standard models, lead time is around 30-60 days after payment received.
9.What service we can offer?
1). 12 months warranty.
2). Free technical support online service via email, telephone, video meeting etc.
3). On-site commissioning, testing and training service.
4). Spare parts and consumable parts supply and machine repair service.
5). All of the questions will be replied within 24 hours.
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