Double-Layer Shredding Machine Series
Models List
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MS-400
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MS-600
-
MS-1000
Ø Overview & Key Capabilities
The double-layer shredding system features a dual-stage vertical arrangement designed for high-strength, hard-to-shred materials:
Ø First Stage (Primary Reduction): Powered by twin independent electric motors and reduction gearboxes, counter-rotating shafts with heavy-duty helical gear cutters perform initial cutting and tearing. Output is directed into an intermediate hopper.
Ø Second Stage (Secondary Refinement): Replicating the dual-motor gearbox setup of the first stage, the secondary cutters further shear and reduce the material to exact particle size targets.
Ø Performance Advantage: Specialized cutter geometry and a two-tier cut cycle deliver significantly higher efficiency than single-stage shredders. It is specifically built to handle resilient feeds such as steel cartridges, alloy components, and elastic GMCS-coated cartridge cases.

( Double-layer Shredding Machine reference picture)
Ø Shredder Type: Double-Stage cutting chamber
Ø Input Material: Alloy shell/GMCS shell/ Steel components
Ø Feeding belt conveyor
| 1. | Quantity | set | 1 | 1 | 1 |
| 2. | Rated Power | kw | 1.5 | 2 | 3.5 |
| 3. | Size | mm | B350*5500 | B550*5500 | B750*5500 |
| Item | MS-400 | MS-600 | MS-1000 |
|---|---|---|---|
| Workpiece Overall Length mm | ≥18 | ≥18 | ≥18 |
| Workpiece Overall diameter mm | ≥ 4 | ≥ 4 | ≥ 4 |
| Chamber mm | 380*310 | 580*410 | 780*610 |
| Hopper Inlet Aperture mm | 550*350 | 750*550 | 950*750 |
| Production Rate Kg/hr | 100-105 | 500-510 | 1000-1010 |
| Cutter mm | 210x16 (top and bottom) | 230x26 (top and bottom) | 260*26 (top and bottom) |
| Blade Material | H13 | H13 | H13 |
| Total Knife Count set | 28 | Top 25 /Down 32 | Top 32 /Down 45 |
| Number of Motors set | 4 | 4 | 4 |
| Motor Rating kW | 12x4 | 17x4 | 20x4 |
| Shell Material | Q235 | Q235 | Q235 |
| Drive Shaft Material | 40CrMoV | 40CrMoV | 40CrMoV |
| Number of Reducers set | 4 | 4 | 4 |
| Machine Overall Weight kg | 2100 | 4200 | 6200 |
| Machine Dimensions mm | 1900*1100*1300 | 2850*1450*1950 | 4100*1900*2600 |






