Round Steel Bar Grinding Machine

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Our round steel bar grinding machine is mainly ideal for grinding hairline or tiny cracks on the surface of quality carbon structural steel and alloy steel during the hot rolling process. Also, it can be used for peel grinding. Our grinding equipment aims at removing surface defects like scales on the surface of all kinds of round steel bars to prepare quality billets for follow-up process. This series of equipment combines mechanical, hydraulic, lubrication and electric technology. In addition, manual mode and automatic mode are available. Our company is able to manufacture many kinds of machines with different structures at customers' disposal.


Technical Data
Name Number of Grinding Heads (pcs) Billet Specification (mm) Billet Length (m) Feed Speed (m/min) Grinding Amount (mm / times) Surface Roughness of Finished Product Max. Linear Speed (m/min) Total Installed Capacity (kw) Floor Area (m) ( length x width )
Single Head Grinding Machine 1 Φ20 ~ Φ90 3 ~ 9 1 ~ 4 Φ0.1 ~ 0.4 ≥Ra1.6 50 65 22x4.5
1 Φ40 ~ Φ160 3 ~ 12 1 ~ 3 Φ0.1 ~ 0.3 ≥Ra1.6 50 100 29x5
1 Φ14 ~ Φ70 3 ~ 12 1 ~ 4 Φ0.1 ~ 0.4 ≥Ra1.6 50 65 28x4.5
1 Φ10 ~ Φ50 3 ~ 6 1 ~ 4 Φ0.1 ~ 0.4 ≥Ra1.6 50 65 16x4
1 Φ12 ~ Φ60 4 ~ 12 1 ~ 4 Φ0.1 ~ 0.4 ≥Ra1.6 50 65 28x4
Multi-head Grinding Machine 5 Ф80 ~ Ф300 2 ~ 8 0.3 ~ 2.5 Φ0.5 ~ 4 ≥Ra6.3 60 220 24x7
6 φ70 ~ φ150 4 ~ 10 2 ~ 6 Φ0.8 ~ 1 ≥Ra12.5 60 153 34x24.5
9 φ30-φ90 2 ~ 9 2 ~ 6 Φ0.4 ~ 2 ≥Ra3.2 55 182 32x6
9 φ40 ~ φ200 2 ~ 12 1.5 ~ 5 Φ0.4 ~ 2 ≥Ra12.5 50 260 40x8
9 φ80 ~ φ360 3 ~ 12 0.3 ~ 2.5 Φ0.4 ~ 2 ≥Ra12.5 50 275 42.5x7
12 Φ50 ~ Φ250 3 ~ 12 0.5 ~ 4 Φ0.4 ~ 4 ≥Ra12.5 55 400 45x6.5
12 φ120 ~ φ300 4 ~ 12 0.5 ~ 3 Φ0.4 ~ 2.5 ≥Ra12.5 50 450 46x9
12 Φ110 ~ Φ270 4 ~ 9 0.5 ~ 3 Φ0.4 ~ 2 ≥Ra12.5 50 320 42x6.5
Casting and Forging Grinding Machine 2 φ120 ~ φ450 3 ~ 10 0 ~ 10 Φ1 ~ 4 ≥Ra12.5 Main 80, Subsidiary 50 350 34x11
3 Φ240 ~ Φ600 2 ~ 3 0.15 ~ 6 Φ0.4 ~ 4 ≥Ra25 Main 80, Subsidiary 50 300 25x11
1 φ250 ~ φ750 3.8 0 ~ 12 Φ2 ~ 6 ≥Ra50 80 200 13.5x6.6
2 φ300 ~ φ750 1.5 ~ 3.3 0 ~ 10 Φ1 ~ 6 ≥Ra12.5 Main 80, Subsidiary 50 220 15x7.5
1 Φ700 ~ Φ1100 3.85 0 ~ 10 Φ2 ~ 6 ≥Ra50 80 230 15x7
Electrode Grinder 1 φ250 ~ φ750 3.8 1 ~ 12 Φ2 ~ 6 ≥Ra50 80 200 15x7.5
2 φ300 ~ φ750 1.5 ~ 3.3 1 ~ 10 Φ2 ~ 6 ≥Ra50 Main 80, Subsidiary 50 220 13.5x6.6
1 φ700 ~ φ1100 3.85 1 ~ 20 Φ2 ~ 6 ≥Ra50 80 230 15x7
Steel Tube Grinding Machine 6 Φ325 ~ Φ711 4 ~ 10 0.2 ~ 0.5 Φ0.2 ~ 1.6 ≥Ra25 50 220 36x5.4

We are a professional round steel bar grinding machine manufacturer in China. We also provide steel ingot grinding machine, continuous casting mould oscillation unit, metal chamfering machine, heavy weight drill pipe, and much more.

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