2023-02-06 11:14:47
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Granite Kerbstone / Curbstone Cutting Machine Line

FOB Price:$35000-58000

Type: Factory MachinesStone Block Cutting MachinesGiant Disc Bridge Saw Machine
Usage: Granite, Limestone, Slate, Basalt, Quartzite, Sandstone, Travertine
After-Sale
Lead Time: 15 Days
Warranty:12 Months
Install and Guarantee:Customer pay for installation, Remote guidance installation, Third-party team installation
Maintenance:Online software upgrade, Regular guidance & maintenance, Remote troubleshooting, Field troubleshooting
Trade Terms
Port: Xiamen Port- China
Delivery Details: FOB,CFR,CIF,EXW
Payment : payment payment payment payment payment payment payment payment payment
Contact supplier
Quanzhou DAFON Machinery Co., Ltd.
DAFON

ChinaChina level4YR idicon

Quanzhou DAFON Machinery Co., Ltd.

Eatablished :Jan 07,2015

Main Product:

Kerbstone Cutting Machine Line, Block Cutter Machine, Bridge Saw Machine, Automatic Line Polishing Machine, Water Filter Plant, Diamond Tools|

View Company profile
Machinery Function Features
kerbstone Cutting Machine Line DFLSX1200-13S
This machine line is mainly for cutting slab width above 50mm, the machine cut with 10-14pcs of blade at the same time which will dramatically increase cutting speed and overal output, daily capacity can reach 30-35m³/24h.The machine is widely used for kerbstone, roadside stone, cobblestone and tombstone etc.

Machine part:
The machine line included one slicing machine(DF1200-12S) and one edge cutting machine(DF1200-1S), worker load thick slab to the slicing machine with a crane, after slicing machine finish cutting, the roller on worktable hydraulically lift up and transfer the stone to the next edge cutting machine.
The edge cutting machine has hydraulic pushers to push all the stone with blade gap tight and together to ensure a precise cutting. After that, the cutting process is finished and ready for packaging.

electrical part:
Machine use Mitsubishi PLC control system, SIEMENS water proof button, Omron relays etc, the machine is equipped with remote control, worker can both use the controlling cabin or remote control during operation.

Advantage:
1.Segments saving: machine use multi-blade cut at the same time, every down cut is about 3-5mm(depends on stone and segment), which save segments consuming.
2.Labor saving: the entire machine line only need one worker to attend to it, machine adopts rollers to transfer stone and sensors for automatic stop and operation.
3.Workshop space saving: compared to other cutting methods, the machine need only 12*5m space when producing same capacity.

Features:
1. no cement foundation needed, easy installation and shipment(40’’ HQ).
2. the main shaft adopts high frequency modulation treatment, which will be more durable and wear-resisting.
3. machine uses main spindle and a vice spindle to seal all saw blades together which can ensure the machine stable while cutting hard granite.
4. it uses a simple program of movement on the controlling box, easy for setting, operating, and maintaining.
5. it adopts two hydraulic pillars(a set of hydraulic systems) on both sides of the machine to ensure the strength of cutting spindle lifting up and down.
6. Unlike traditional stone cutting, it dramatically increases productivity and reduces labor cost and power consumption and it consumes less diamond segment per cubic meter of production compared to the traditional cutting machine.
7. Cast iron is adopted in the main frame of the machine to make the machine more stable with less chance of vibration under the operating condition.
8.The regular worktable length of the shaft is 1.6m(1.8m optional)



The slicing machine use a main spindle and a vice spindle sealing together which can ensure the machine stable while cutting hard granite.


Protectors for motor and wires to prevent from dust and water

Cast-iron
The spindle adopts High frequency modulation treatment, which will be more durable and wear-resisting
Galvanized protector to the chain and gear for safty handling

Complete Machine Line (1 Edge Cutting Machine + 1 Slicing Machine)
Slicing Machine DF1200-12S Edge Cutting Machine DF1200-1S
Dimension 5500×2300×2500mm Dimension 5500×4000×4500mm
Diameter of blade 1200mm Diameter of blade 1200mm
Number of blades 12pcs Number of blades 1pcs
Max.cutting size 2500×1800×450mm Worktable size 2500×1800mm
Worktable size 2500×1800mm Working length max 2500mm
Weight 10t Max.vertical stroke 600mm
Max.cutting depth 450mm Weight 9t
Main motor power 55kw-6 Max.cutting depth 450mm
Max.vertical stroke 600mm Main motor power 22kw-6
It produces about 30-35m³ of stone every day (24h) and covers a total space of 12m*5m.
Technical Data
Parameters
Unit
DF1200-12S
DF1200-1S
Number of blades
Pcs
12
1
Machine width
mm
2300
2300
Vertical displacement motor power
kw
55
22
Dimension
mm
5500×2300×2300
5500×2300×2300
Maximum block height
mm
450
450
Approximate Weight
Kg
10T
9T
Maximum disc stroke
4
600
600
Disc diameter
4
1200
1200
Maximum block width
mm
1800
1800
Block holder trolley power motor
7
55
22
Transversal displacement motor power
7
55
22
Machine front dimension
4
2500×1800
2500×1800
Usefull cutting height
4
450
450
Maximum block length
mm
2500
2500
Installed power
kw
55
22
Disc travelling speed
17
1.5
1.5
Maximum machine width
4
2300
2300
Cut motor power
7
55
22
Disc motor power
7
55-6
22-6
Cooling water (1.5 bar pressure)
L/min
1.5
1.5
Software

Work Example

The machine line included one slicing machine(DF1200-12S) and one edge cutting machine(DF1200-1S), worker load thick slab to the slicing machine with a crane, after slicing machine finish cutting, the roller on worktable hydraulically lift up and transfer the stone to the next edge cutting machine.


The edge cutting machine has hydraulic pushers to push all the stone with blade gap tight and together to ensure a precise cutting. After that, the cutting process is finished and ready for packaging.








































































































Slicing machine maintenance manual
1、Cleaning
1.1 After each shift is completed, the gravel and stone powder on the trolley and roller must be removed and rinsed with clean water.
1.2 There should be no residual debris on the surface of the cleaning track.
2、Check
2.1 Check if there is any looseness at the connection site once a month to ensure that it is tight.
2.2 After the saw blade is replaced, the end face of the saw blade should be tested for a bounce, the new saw blade should not exceed 0.8mm, and the re-welded saw blade should not exceed 1.5mm.
2.3 Check and clean the filter element of the hydraulic station every month.
2.4 Check whether the tightness of the steel wire rope, belt, and chain are proper every month.
2.5 Monthly check that the runout of the main shaft connection, secondary shaft, and main shaft must not exceed 0.2 mm.
2.6 Check the oil in the spindle box once a month for leaks, not enough lubricating oil, and whether there is any abnormal noise in the spindle box.
2.7 Every time the blade is replaced, the chuck needs to be cleaned and the surface is flat and clean.
3、Lubrication replacement
3.1 The lubricating oil of the spindle box should be replaced once every six months, and the oil should be filled into the tank 2/3.
3.2 The lubricating oil should be changed every three months for the roller bearing block.
3.3 The drum drive chain and sprocket should be lubricated with waste engine oil in every shift.
3.4 One month after the first use of the wire rope worm reducer, the inner cavity must be cleaned and replaced with new oil, and the oil should be changed every six months.
4、Electronic control
4.1 Check the line every month to see if there are any problems such as damage and aging. The wire should not be exposed to water.
4.2 Check whether the wiring screws of various electrical components in the control cabinet are loose or sensitive every month.
4.3 Check whether the travel switch and the induction switch are sensitive every week and whether the wires are damaged or aging.
5、Hydraulic station and action
5.1 Replace the hydraulic oil, 46# hydraulic oil once every six months, clean the hydraulic station, and replace the filter element every three months.
5.2 Check monthly whether the solenoid valve connection is loose or the circuit is damaged.
5.3 Check whether the waterproof cloth of the hydraulic cylinder is damaged every week and whether the hydraulic rod is rusted.
5.4 Check weekly for looseness and oil leakage at each oil pipe connection.
6、Saw blade replacement
6.1 When replacing the saw blade, the connection of the main shaft and auxiliary shaft should be cleaned up without residue.
6.2 After the saw blade is replaced, the end face of the saw blade should be tested for a bounce, the new saw blade should not exceed 0.8mm, and the re-welded saw blade should not exceed 1.5mm.
6.3 Every time the blade is replaced, the chuck needs to be polished and cleaned, and the surface is flat and free of residues.
6.4 When installing the saw blade, the main shaft needs to be polished and coated with oil to facilitate the installation of spacers and saw blades.
6.5 When installing the saw blade, first lock the nut by hand, the saw blade rotates by hand, the two saw blades rotate forward and reverse, and the nut is locked firmly.
6.6 When changing the saw blade, lubricating rod screw and auxiliary shaft sliding sleeve should be lubricated to prevent wear.
Processed Stone Photos
  • Kerbstone / Curbstone

    Kerbstone / Curbstone

Components
  • Strong Shaft / Spindle Support

    Strong Shaft / Spindle Support

Consumables
  • Blades

    Blades

    Segments

Video
Install Video
Operation Video
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