它们用于：1。轮廓面滚光；2。淬硬材料滚光；3。深滚压以提高疲劳强度。
使用滚光工具能加工所有对称表面，如圆柱面，圆锥面，平面，圆角面（过渡曲面），球面和其它内外轮廓面。
ECOROLL液压滚光工具具有下列优点：
1． 可在普通机床和数控机床上使用；
2． 适合于滚光硬度高达HRC65的淬硬材料；
3． 经过滚光的表面光滑，并能承受高负载；
4． 经过滚光的表面非常适合于滑动和滚动；
5． 经过深滚压的表面，其疲劳强度有很大提高；
6． 滚光压力取决于流体压力，因而加工过程可靠并能方便的重复进行，从而保证了产品质量的一致性；
7． 在总的行程上能以恒定滚压力补偿行程
Type WSG
For Hydraulic Cylinder Holes
Application
Combined skive-burnishing tool Type WSG was developed for the inner-machining of cylinder tubes or other workpieces with very short processing time.The machining takes place in one step, as the burnishing-skiving head only works in one direction, so that the rolling and burnishing process happens at the same time.
Using a switching system –featured by the machine- tools can move back in fast movement without spoiling the already rolled surface.
Tools are adjustable with a precise repeatable diameter setting.
Examples for application
- Seamless steel tubes made of material ST 52 or ST 35
- Welded precision tube (St. 37)
- Seamless Steel tubes cold drawn or cold welding
Dom tubes of material
-DIN SHE 1020
-DIN SHE 1026
and US Material
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Tool type
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Diameter range Ø
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BTA Boring bar Ø
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Skiving knives
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Roller head
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Range
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Cross-section
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Range
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Number of rollers
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Roller
Øg x h
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WSG1
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38.00 – 49.99
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33
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Nominal Ø ± 0.05
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20 x 14
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-0.05/+0.2
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8
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6 x 20
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WSG2
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50.00 – 64.99
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43
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18 x 18
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WSG3
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65.00 – 84.99
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56
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24 x 24
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0.05/+0.3
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12
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8 x 25
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WSG4
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85.00 – 104.99
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68
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WSG5
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WSG6
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WSG7
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WSG8
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WSG9
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250.00 – 300.00
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214
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40 x 40
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from Ø38 to 300 mm
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