RHJC · Renhe 119
RHJC Renhe 119 High Speed Brushed Micromotor
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Finishing & Polishing
Jewelry Micromotor
KYG1627
RHJC Renhe 505D / 45K High Speed Brushed Micromotor
RHJC · Renhe 505D / 45K
RHJC Renhe 505D / 45K High Speed Brushed Micromotor delivers up to 45,000 rpm for precise grinding and polishing, with overload protection and flexible control modes.
Finishing & Polishing
Specifications
| Max Speed | 45, 000 rpm |
|---|---|
| Output Voltage | 0 ~ 33 V |
| Output Power | 100 W |
| Maximum Torque | 4.2 N·cm |
| Control Mode | Hand/pedal control optional |
| Speed Pedal Control | Yes |
| Forward/Reverse | Yes |
| Overload Protection | Yes |
| Fault Prompt Function | Yes |
| Collet Chuck Standard | Φ2.35 mm (optional Φ3.0 mm, Φ3.175 mm) |
| Main Unit Size | 130 × 120 × 67 mm |
| Handpiece Size | 156 × 20 × 27.5 mm |
| Set Package Size | 25 × 24 × 8 cm |
| Set Package Weight | 2.8 kg |
| Carton (10 Sets) Size | 53 × 41 × 37 cm |
| Carton (10 Sets) Weight | 29.2 kg |
Overview
Highlights
- Ultra high-speed operation up to 45,000 RPM for precision tasks.
- Overload protection and fault prompt enhance safety and reliability.
- Flexible hand or pedal control with forward/reverse and speed pedal features.
Applications
- Fine grinding and polishing in jewelry manufacturing.
- Dental laboratory equipment finishing and adjustment.
- Precision component deburring and toolmaking.
Overview
The RHJC Renhe 505D / 45K High Speed Brushed Micromotor is engineered for high-precision tasks, featuring a maximum speed of 45,000 rpm and a robust 100W output. Its powerful motor ensures smooth performance during grinding, polishing, and detailing work, suitable for demanding applications that require accuracy and fine control. Users benefit from both hand and pedal control modes, overload protection, and convenient forward/reverse switching. The compact build, multiple collet size options, and integrated fault prompt make it a versatile solution for professional use in workshops or mobile setups.
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