Spiral Blade for Agricultural Machinery 1.model number:BT755 2.material:wearable steel
Spiral Blade for Agricultural Machinery
Continuous cold-rolled spiral blade is the use of strip continuous rolling blade advanced equipment, through adjusting position ( offset, roll feeding height, rolling pressure, a guide wheel adjustment of rolling ), the various specifications required by the blade.Product features: provinces,labor,without welding, forming a beautiful finish,officer.
Scope of application Material of all kinds of debris and a length of less than 150mm short chip conveyor.Applicable to deviate from the chip line a short distance transportation center.
Technical parameters
inner plate thickness(mm) | Min ID (mm) | Max OD(mm) | Max (OD-ID)/2 no more than (mm) | Ratio of Pitch and OD | Ratio of OD and ID |
3 | 20 | 500 | 165 | 0.6-1.3 | 4.0 |
3.5 | 20 | 500 | 165 | 0.6-1.3 | 4.0 |
4.5 | 28 | 500 | 165 | 0.75-1.3 | 4.0 |
5 | 28 | 500 | 165 | 0.8-1.3 | 4.0 |
6 | 40 | 500 | 165 | 0.8-1.2 | 4.0 |
We have these spiral blade in stock
(mm) Pitch | (mm) Min ID | (mm) Max OD | Ratio of ID and OD(ratio) |
| (mm)Thickness |
60~100 | 20 | 480 | 0.25 |
| 3~16 |
100~150 | 30 | 480 | 0.25 | 3~18 | |
150~200 | 50 | 520 | 0.33 | 3~20 | |
200~250 | 60 | 630 | 0.3 | 3~25 | |
250~300 | 65 | 670 | 0.25 | 3~25 | |
300~350 | 90 | 900 | 0.3 | 3~30 | |
350~400 | 90 | 950 | 0.25 | 3~30 | |
400~450 | 95 | 950 | 0.25 | 3~30 | |
450~500 | 135 | 1150 | 0.33 | 3~35 | |
500~550 | 150 | 1200 | 0.3 | 3~40 | |
550~650 | 150 | 1200 | 0.3 | 3~40 | |
650~750 | 200 | 1200 | 0.3 | 3~40 | |
750~850 | 200 | 1250 | 0.28 | 3~40 | |
850~900 | 250 | 1250 | 0.3 | 3~40 |
Spiral Blade can be customized according to user requirements and processing of other specifications of spiral vane .
Spiral Blade for Agricultural Machinery