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CNC Floor-type Surface Grinding Machine

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Product Description

1.the machine features

This series of machine tools is not only suitable for grinding workpieces made of materials such as steel, cast iron and non-ferrous metals, but also for processing non-metallic materials such as porcelain and stone.

① The basic parts such as machine bed, pallet, column, grinding head and worktable are all made of high-strength cast iron, which is stable in structure and ensures quality forever.

② The spindle bearing adopts the structure of the package tile, which has strong impact resistance and can be used for heavy-duty grinding. Some models have dynamic and static pressure structure, which has the characteristics of high rotation precision, strong rigidity and fast rotation speed.

③The column is mounted on the bed, and the carriage is mounted on the guide rail of the column. The vertical position of the guide rail is equipped with a vertical feed screw. The screw is made of precision screw. The transmission precision is high, the interchangeability is good, and the maintenance is convenient. The cross-connect is used during the transmission to compensate for the center error of the lead screw and the reducer shaft.

④The left and right movement of the worktable is driven by the variable vane pump, and the closed hydraulic system is adopted. The speed is steplessly regulated by the adjustment handle on the bed.

⑤The machine tool has strong rigidity, small thermal deformation, stable motion, low noise, low oil temperature rise and high grinding precision.

⑥ The wiring in the electrical box is in compliance with safety regulations to ensure that the control system operates without external interference. The electrical box is equipped with a heat exchanger to effectively control the temperature inside the electrical box to ensure long-term stable operation of the control system.


Bench

Max.workpiece   to  be Ground(LXW)      

m

460x1 80

Maximum travel of table(L X W)              

m

500x1 90

Table maximum cutting area(LX W)            

m

500x1 90

Number  of  T-Slot       

mm

1x12

Tho grinding head

Distance  from  Table Surface  To  Spindle  Center  

mm

450

Wheel  Size(dia X width X bore)      

mm

φ200x20xφ31 .75

Spindle speeds     (50HZ)

r/m

335

The amount of feed

Table longitudinal  (left and right)  speed (stepless)

m/min

3--23

Table horizontal (before and after) the amount of feed

Continuous (variable speed)

mm/min

150

Intermittent (stepless)

mm

0-5

The handwheel rotatos      

mm

2.5

Hand wheel each grid      

mm

0.02

Vertical  (up and down)  feed

The handwheel rotates     

mm

1 .25

Hand wheel each grid        

mm

0.01

Motor power

Spindle motor            

kw

1.5

Cooling motor           

w

40

Hydraulic system

hydraulic motor         

kw

1.5

Working   Pressure      

Mpa

3

Oil   tark  capacity

L

80

Max.  Capacity             

L/min

18

working precision

The machined surface of the base of parallelism     

mm

300/0.005

Surface  Roughness     

μm

Ra0.32

Weight of machine

Net        

T

0.81

Cross

T

0.85

Packingsize  (LxWxH)   

mm

1700x1250x1900

Service & Support

Our 360 Approach process allows our team to step in to assist arclient at any point in their production course. Whether a client comes to us at the initial product development stage or during order fufillment, we are able to step in and get the job done in an efficient manner. We can provide services during product development, sourcing, production, logistics, inventory management and order fulfillment stages. This can include specific needs such as design services, risk mitigation, order placement, quality assurance, expedited services, finish painting, on-site service. and much more. Find the part of our process that will fufill your organization's service requirements.

FAQ

    1. Payment 
    What are the terms of payments you offer?
    We accept payment of T/T, LC and Western Union etc


    2. Shipment 
    How long will it take to deliver goods?
    We will deliver the goods within 10 days for spare parts, we will deliver the goods within the deadline which both parties agree.


    3. What kind of packaging you offer?
    Normally in wood case fumigated ,to make sure all goods in a good condition.


    4. What kind of transportation methods you offer?
    We always transport by sea or by air, we will confirm freight with buyers' prior delivery.


    5. How about the insurance during transportation? How to deal with the responsibility?
    Buyers should take the full responsibility for shortage of goods if the goods are checked 
    by any custom during transportation. During transportation, if goods are missed because of 
    having been detained by custom in China, all loss thus occurred should be borne by us; if 
    missing or detained of goods are occurred in other country except China, all loss should be 
    borne by buyers.