MRocky-45E Electronic Motorized Superficial Rockwell Hardness Tester
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MRocky 45E Electronic Motorized Superficial Rockwell Hardness Tester scaled
Product Features & Applications
Product Feature:
- MRocky-45E Electric Motorized Superficial Rockwell Hardness Tester is equipped with an automatic test force application and release mechanism.
- Test force selection is achieved by rotating the load selection handwheel, and the dwell time is adjustable.
- The operation is simple and efficient. With no manual operation errors except for dial zeroing, the tester features high sensitivity and stability.
- Integrated cast iron structure, electric test force application.
- Stable structure, easy to operate.
Product Application:
- Suitable for surface quenched steel, surface heat-treated and chemically treated layers of materials, copper and aluminum alloys, thin sheets, galvanized, chrome-plated and tin-plated materials, bearing steel, chilled castings, etc.
Technical Specifications
| Model | MRocky-45E |
| Initial Test Force | 3kgf (29.42N) |
| Total Test Force | 15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N) |
| Indenter Specifications | Diamond Rockwell indenter, Φ1.588 mm ball indenter |
| Test Force Application | Automatic (loading/dwell/unloading) |
| Hardness Reading | Read from surface Rockwell dial |
| Hardness Resolution | 0.5HR |
| Dwell Time | 2~60s |
| Test Height | 185mm |
| Test Throat | 165mm |
| Power Supply | AC220V，50Hz |
| Standards Complied | ISO 6508，ASTM E18，JIS Z2245，GB/T 230.2 |
| Dimensions | Machine Size:520×215×700mm,
Packing Size:650×370×950mm |
| Weight | Net Weight:73kg，Gross Weight:100kg |
Standard Configuration
| Name | Qty | Name | Qty |
| Mainframe | 1 pc | Diamond Rockwell Indenter | 1 pc |
| Φ1.588 mm ball indenter | 1 pc | Φ150mm Flat Anvil | 1 pc |
| Φ74mm Flat Anvil | 1 pc | Φ40mm V-Anvil | 1 pc |
| Calibration Block 70–85 HR30TW | 1 pc | Calibration Block 80–90 HR15N | 1 pc |
| Calibration Block 65–80 HR30N | 1 pc | Weights A, B, C | 1 each |
| Power cord | 1 pc | 2A Fuse | 2 pcs |
| Spirit Level | 1 pc | Leveling Screws | 4 pcs |
| Hex Key | 1 pc | Wrench | 1 pc |
| Dust Cover | 1 pc | Certificate of Conformity | 1 copy |
| Instruction Manual | 1 copy | Warranty Card | 1 copy |
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Last updated: 2026-05-06
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