1. Usage
It is applicable for determining the abrasion ratio of stone material.
2. Structure
It is composed by cylinder, steel shelf, cover gasket, bracket, gear-box, motor, hopper, counter, and so on.
3. Main technical parameters
| Drum inner size | 710±5MM×510±5MM |
| Rotation speed | 30-33r.p.m |
| Counter | 5digit |
| Motor | AC380V 50Hz 1.1Kw |
| Steel ball | 416.6g×12pcs |
| Steel ball diameter | Ñ„48mm |
| Counter pre-set number | 1-9999times |
| Outline dimension | 1320×980×1050mm |
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1. Usage
It is applicable for determining the abrasion ratio of stone material.
2. Structure
It is composed by cylinder, steel shelf, cover gasket, bracket, gear-box, motor, hopper, counter, and so on.
3. Main technical parameters
| Drum inner size | 710±5MM×510±5MM |
| Rotation speed | 30-33r.p.m |
| Counter | 5digit |
| Motor | AC380V 50Hz 1.1Kw |
| Steel ball | 416.6g×12pcs |
| Steel ball diameter | Ñ„48mm |
| Counter pre-set number | 1-9999times |
| Outline dimension | 1320×980×1050mm |
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Equipment
Automatic Wax Injection Machine, Intermediate Frequency Furnace, Roasting Machine, Automatic Sand Molding Line, Shell Shock Machine, Shot Blasting Machine, Heat Treatment Facilities
Material & Standard
Carbon steel, Steel alloy, Stainless steel, etc.
ASTM, AISI, GB, DIN, JIS, SAE, UNS, EN, JP
Application
Automotive Industry, Construction Machinery, Mining Machinery, Agricultural Machinery, Marine, Pipe and Fitting, Railway, etc.
Capability
|
Weight |
0.02-30 kg(0.044-66 lbs) |
|
Roughness |
Ra6.3-12.5 |
|
Casting Tolerance |
CT6-CT8 |
|
Wall Thickness |
2.5 mm(0.25") Min |
Secondary Operations:
CNC Machining, Milling, Turning, Threading, Drilling, Rolling, Wire Cutting, High Precision Grinding, Re-Shape, Sand Blaster, etc.
Surface: As-cast, Painting, Plating, Black Electro-Phoresis, Dacro Coating, Polishing, etc.
Investment Casting
Investment Casting,Precision Investment Casting,Investment Casting Components,Steel Investment Casting
J.B MACHINERY (NINGBO) CO., LTD. , https://www.jbcastings.com