RHJC · Renhe Sense A3a
RHJC Renhe Sense A3a High Speed Brushed Micromotor
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Finishing & Polishing
Jewelry Micromotor
KYG1631
RHJC Renhe Sense A1b / 35k High Speed Brushed Micromotor
RHJC · Renhe Sense A1b / 35k
The RHJC Renhe Sense A1b / 35k High Speed Brushed Micromotor delivers up to 35,000 rpm and 70 W power, offering precise, overload-protected control for fine grinding tasks in lab and workshop settings.
Finishing & Polishing
Specifications
| Max Speed | 35, 000 rpm |
|---|---|
| Output Voltage | 0–33 V |
| Output Power | 70 W |
| Maximum Torque | 3.0 N·cm |
| Control Options | Standard ON/OFF pedal, hand/pedal optional |
| Rotation Direction | Forward/reverse selectable |
| Protection | Overload protection, fault prompt |
| Collet Chuck Standard | Φ2.35 mm (Optional Φ3.0 mm, Φ3.175 mm) |
| Control Unit Size (W×L×H) | 110 × 161 × 84 mm |
| Handpiece Size (L×D) | 150 × 15–28 mm |
| Set Size | 24.6 × 21.4 × 9.6 cm |
| Set Weight | 1.9 kg |
| Package Specification (Carton/12 Sets) | Box size: 53 × 47 × 33 cm; Weight: 24.1 kg |
Overview
Highlights
- Brush motor for higher durability and stable performance.
- Selectable hand/pedal control with forward and reverse modes.
- Integrated overload protection and fault prompt functions.
Applications
- Precision dental or jewelry grinding and shaping.
- Micro-finishing for laboratory or industrial parts.
- Manual polishing or engraving in crafts and electronics.
Overview
The RHJC Renhe Sense A1b / 35k High Speed Brushed Micromotor is designed for users requiring accurate and reliable performance in fine grinding, polishing, or shaping applications. With an output of 70 W and speeds reaching 35,000 rpm, it provides the power and precision needed for professional finishing tasks.
This unit features easy switching between hand and foot control, selectable forward and reverse rotation, and is equipped with overload protection and fault prompts for operator safety. Its ergonomic handpiece and stable main unit construction ensure comfortable use in both laboratory and workshop environments.
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