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At present, the diamond wire has already used more and more for quarries. It has more advantage than traditional quarry operation. It is high efficiency and high output and lower waste of quarry resource. It can be used for great area cutting .The block is regular, without internal injury, It is low-noisy, no-dust and safe operation.
1)，For granite quarrying |
|
Diameter
(mm) |
Fitting |
Beads/Meter |
cutting speed
(㎡/h) |
Lifetime (㎡/m) |
Liner speed (m/s) |
|
Φ11.5
|
Rubber / Plastic |
40 |
4-6 |
12-18 |
25-30 |
|
Rubber / Plastic |
40 |
2-5 |
8-14 |
22-26 |
|
Rubber / Plastic |
40 |
1-2 |
4-9 |
18-23 |
|
Φ11
|
Rubber / Plastic |
40 |
5-7 |
10-16 |
25-30 |
|
Rubber / Plastic |
40 |
2.5-4 |
7-13 |
22-26 |
|
Rubber / Plastic |
40 |
1-2 |
4-8 |
18-23 |
|
|
Different Granite type we can make different bone hardness (HRB 95-105)
Different Granite type we can make different length of segmented part of the beads.
We have developed a special rubber and special vulcanization process. It increased resistance to abrasion which comes from the harshest working conditions.
2),For marble quarrying
|
Diameter
(mm) |
Fitting |
Beads/M |
Material type |
Sawing speed
(㎡/h) |
Lifetime
(㎡/m) |
Liner speed
(m/s) |
remark |
|
Φ11.5 |
Spring
Plastic |
26/30/32
32 |
Class A
White Crystalline
Travertine |
10-20 |
30-55 |
35-40 |
Beads Sintered |
|
Spring
Plastic |
28/30/32
32 |
Class B
Compact |
8-16 |
15-35 |
33-38 |
Beads Sintered |
|
Spring
Plastic |
28/30/32
32 |
Class C-D
Coloured abrasive |
5-8 |
10-25 |
30-35 |
Beads Sintered |
|
Φ11 |
Spring
Plastic |
28/30/32
32 |
A---D |
12-25 |
10-30 |
30-35 |
Beads Electroplated |
|
|
We can make HRB 80-95 hardness bond and the different diamond formula according to the type of material. |
|
|
Diamond Wire Saw for Profiling |
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The advantage of the diamond wire for profiling is stable cutting, high performance, smooth cutting face, and accurate of processing ect.
1),For granite profiling |
|
Diameter
(mm) |
Fitting |
Beads/M |
Material type |
cutting speed
(mm/min) |
Lifespan
(㎡/m) |
Liner speed
(m/s) |
|
Φ11
Φ8.5 |
Plastic/rubber |
37 |
Class 1-2
Class 3- 4
Class 5 |
6-9
4-7
2-5 |
9-13
7-11
5-8 |
26-30
24-28
20-24 |
|
|
|
|
2),For marble profiling
|
Diameter
(mm) |
Fitting |
Beads/M |
Material type |
Sawing speed
(mm/min) |
Lifetime
(m2/m) |
Liner speed
(m/, , , , , , s) |
|
Φ8.5 |
Plastic/spring |
33 |
Class A
Class B
Class C-D |
20-35
15-25
10-20 |
30-50
25-40
20-30 |
30-40
28-35
28-30 |
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Note:The sawing speed is calculated by sawing depth (mm) per minute Recommendations:
1. The rotation of the wire should be regularly checked
2. The beads wear profile should be regularly inspected
3. The connections should be changed whenever excessively high wear of the adjacent beads is noted and whenever it is necessary to apply pretorsion to the cable
4. The cable tension is set to 250 -300kg(4-5mmdiameter cable)
5. Adiust the liner speed of the wire to the material being sawn:
Granite class 1—2: 25— 30m/s
Granite class 3—4: 22— 26m/s
Granite class 5: 20— 24m/s
Marble: 30— 35m/s
Abrasive stone: 30— 35m/s
6. During the sharpening of a new wire ,the liner speed must be reduced by 2 -3m/s
7. Water spraying between 15 -25L/min |
Diamond Wire Saw for contouring&cutting
1． The wire allows significantly greater sawing heights than large discs.
2．Thinner cutting width, and more precise .
3．By virtue of its reliability, adjust the cutting techniques according to different stone material.
4．Noise nuisance generated by diamond wire saw is significantly less than produced by other sawing techniques.
1),For granite contouring & cutting |
|
Diameter
(mm) |
Fitting |
Beads/M |
Material type |
Sawing speed
(m2/h) |
Lifetime
(m2/m) |
Liner speed
（m/s） |
|
Φ8.5 |
Plastic/rubber |
37 |
Class 1-2
Class 3-4
Class 5 |
1.5-2.5
1-1.5
0.6-1.0 |
12-20
8-13
4-8 |
26-30
24-28
20-24 |
|
2),For marble contouring & cutting
|
Diameter
(mm) |
Fitting |
Beads/M |
Material type |
Sawing speed
(m2/h) |
Lifetime
(m2/m) |
Liner speed
(ms/s) |
remark |
|
Φ8.5 |
Plastic |
33 |
Class A:
Crystalline and travertine
Class B:
Compact
Class C-D:
Coloured abrasive |
5-8
3-5
2-5 |
30-70
20-50
15-30 |
30-35
30-35
26-30 |
Sintered |
|
Plastic |
33 |
|
Plastic |
33 |
|
Plastic |
33 |
Mixed marble |
5-10 |
20-40 |
30-35 |
electroplate |
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