P-Series CNC Planer-type Horizontal Boring and Milling Machine
Part 1---Product Description
Machine Summary
It is the large-scale planning bench CNC milling and boring machine,which is mainly used for the processing of large and middle-scale and large and middle-weight parts , including all kinds of fundamental large parts,panels,disc parts,shell parts and molds.After the loading and clamping of work piece one time ,it can continuously finish the processing of procedures of milling ,drilling ,boring and reamiing ,which is applicable for manufacturing industries of aviation, heavy machinery, locomotive, shipbuilding , power generation, machine tool, printing , textile and mold.
Main Performances
Structure and Performance
1.All fundamental large parts have received the finite element analysis and they are all optimized through
the static analysis,dynamic analysis and thermal stability analysis,which greatly improve the dynamic ,
and static stiffness and thermal stability.The column adopts the form of inclined double wall,which can
meet the requirement of high stiffness during the large torque output of spindle.
2.Apply two-times aging treatment for the cast to guarantee the complete release of internal stress and , the precision persistence of the machine tool.
3.It adopts the servo motor to control the duel gap-eliminating gear box to drive the imported precision
gear ring for the rotary motion.It is equipped with the angular grating ruler to meet the requirement of
high positioning precision of ±6″for any indexing of the rotary table .It is also equipped with the four-
point positioning device to meet the requirement of high positioning precision of ±4″for 90°indexing of
the rotary table .4.The gear box adopts the two-shift and four-speed transmission.The maximal rotation
of spindle can reach 2500rpm/min.It can meet the large-torque requirement during the rough
machining and the high rotational speed during the fine machining.
5.The spindle adopts the high precision SKF bearing ,using the techniques of spindle ring external
cooling and spindle bearing thin oil lubrication cooling to guarantee the long-time high precision
operation of spindle .The boring spindle is made of the advanced material.After the careful heat
treatment,it promotes the stiffness of W axis and its precision durability.
6.Two ends of the spindle bearing are equipped with the temperature sensor,which can monitor the
temperature of spindle bearing in real time to keep from damaging the bearing because of the over-
high temperature and offer the certain compensation for the thermal stretching of boring spindle.
7.X/Y/Z servo axes adopt the servo motor with the direct connetion of precision planetary gear box to drive
the large diameter and high precision duel nut preloaded ball screw.The machine tool adopts the linear
rolling guide way,where X-axis and Z-axis adopt the design of three guide ways to guarantee the high
loading and high stability of the machine tool.
8.For the auto chip removal,it adopts a screw chip conveyor to remove iron chips to the right side of the
machine and then to the chip barrel through the chain chip conveyor to realize the auto chip removal.
9.The machine tool adopts the entirely closed-loop control.X-axis,Y-axis,Z-axis and W-axis adopt the
linear grating ruler,while B-axis adopts the ring grating ruler to guarantee the operation precision of
each axis.
10.The tool magazine and mainipulator adopt the chain-type tool magazine ,which is characterized by the
precise ,fast and highly reliable tool changing.
11.The out ring of screw supporting bearing is fully positioned .A group of laminated springs are added to
both sides of the bearing of bearing seat.During the loading ,the pre-stretched screw can make the
laminated spring reach to the calculated amount of compression to eliminate the axial clearance of
angular contact ball bearing .During the long-time and high-speed rotation of screw rod ,it will show the
themal deformation.At this point,the laminated spring will be stretched or compressed along with the
screw rod to eliminate the bearing deformation or increased internal clearance caused by the
stretching or compressing of screw rod .It thus can guarantee that the screw supporting bearing
mainrains the status of zero clearance to ensure the rotation precision and stability of the screw rod.
Optional configuration
Flat right-angle milling head, Universal milling head , Right-angle milling head Extended milling head
Technical Parameters
Specifications |
Units |
PBM-1120 |
PBM-1120E |
PBM-1330 |
PBM-1330E |
Boring
spindle |
Diameter |
mm |
110 |
110 |
130 |
130 |
Tapered bore |
|
ISO 7:24 BT50 |
ISO 7:24 BT50 |
ISO 7:24 BT50 |
ISO 7:24 BT50 |
Spindle motor |
kw |
18.5/22.5 |
18.5/22.5 |
22/30 |
22/30 |
Maximal torque |
Nm |
2000 |
2000 |
3000 |
3000 |
Maximal speed |
rpm |
3000 |
1500 |
2500 |
1200 |
CNC
rotary
table |
Working table |
m |
1.4*1.6 |
1.4*1.6 |
1.8*2.0 |
1.8*2.0 |
Positioning precision |
″ |
±4 |
±5 |
±6 |
±6 |
Repeated positioning precision |
″ |
±2 |
±3 |
±3.5 |
±4 |
Load bearing |
kg |
8000 |
5000 |
25000 |
12000 |
Travel |
Travel of X/Y/Z axis |
mm |
2000/1600/1200 |
2000/1600/1200 |
3000/2000/1600 |
3000/2000/1600 |
Travel of W-axis |
mm |
600 |
600 |
800 |
800 |
Feed
rate |
Working table transverse(X) |
mm/min |
2-6000 |
2-6000 |
2-6000 |
2-6000 |
Gear box vertical(Y) |
mm/min |
2-6000 |
2-6000 |
2-6000 |
2-6000 |
Column longitudinal(Z) |
mm/min |
2-6000 |
2-6000 |
2-6000 |
2-6000 |
Boring spindle axial(W) |
mm/min |
2-2000 |
2-2000 |
2-2000 |
2-2000 |
Rapid
feed
rate |
Working table transverse(X) |
mm/min |
10000 |
10000 |
10000 |
10000 |
Gear box vertical(Y) |
mm/min |
10000 |
10000 |
10000 |
10000 |
Column longitudinal(Z) |
mm/min |
10000 |
10000 |
10000 |
10000 |
Boring spindle axial(W) |
mm/min |
3000 |
3000 |
3000 |
3000 |
Others |
Total weight of machine tool |
kg |
35000 |
33500 |
55000 |
52000 |
Floor area of machine tool |
mm |
5900*6850*5200 |
5900*6850*5200 |
7900*7950*5350 |
7900*7950*5350 |
Part 2---Company Information
Zhengzhou Timeway Machine Tool CO., Ltd. is a professional machinery manuafacture and exporter with many years' hiotory. Our products sell well in the domestic market and are exported to more than 80 countries and regions.
Main Products: CNC Lathe, Lathe, Machining Center, Milling Machine, Grinding Machine, Drilling & Milling Machine, Shearing Machine, Bending Machine, CNC Milling Machine, Sawing Machine, Boring Machine, Press Brake.
Main Markets: Western Europe, South Americal, Mid East, North ern Europe, Africa, etc.
1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).
![CNC Planer Type Horizontal Boring and Milling Machine (PBM-1330)](//www.micstatic.com/athena/img/transparent.png)
Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.
Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.
So far, we have received many customers from abroad, and they are all very satisfied with our company and products
The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view
Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.