RainMaster™ Motor Blower
Patented Triple Clean Self-Cleaning Drilling Motor Blower for GE752™ and EMD-D79
Category: Motor Blowers
QUIET CLEAN™ mechanically filters out sand, dirt, moisture and other abrasive contaminants for longer motor life. QUIET CLEAN lowers the contamination inside the drilling motor, yields greater reliability, longer time between rebuilds, which reduces downtime for the rig. Using a patented “element-less” filtration method, QUIET CLEAN cleans the air while pushing air through the blower. This requires less maintenance than standard filtration models, and no more maintenance than a standard non-filtered blower. The filtered contamination is expelled through two (2) cleaning cycle exit ports on the side of the blower.
Features
- GEQ QUIET CLEAN™ motor blowers mechanically filter out sand, dirt, moisture and other abrasive contaminants for longer motor life.
- First Stage Cleaning removes light particles.
- Second Stage Cleaning removes heavy particles and moisture.
- Both stages give you a combined filtering performance of 90%+ over unfiltered or non-cleaning blower products.
Benefits
- Increased brush life
- Increased time between rebuilds due to:
- Decreased moisture penetration
- Decreased contamination attacking insulation
- Decreased commutator wear
- Less moisture in the motor produces:
- Higher Megger readings
- Decreased flash overs from less moisture and 90% less contamination
- Less fuse change-outs
- Yields longer SCR lifetime
- Longer life between rebuilds
- Longer insulation life for motor
Options
- Blower Adapter – GE752 to GE752 – P/N 258961
- Blower Adapter – GE752 to EMD-D79 – P/N 259601
- Blower Offset – GEQ Blower to EMD-D79 – P/N 259521
- Blower Offset – GEQ Blower to EMD-D79 / stainless steel – P/N 259586
- Blower Offset – GEQ Blower to GE752 – P/N 258881
- RAINMASTER™ Blower Intake
- RAINMASTER Retro Inlet
Applications
- 89 DC Drilling Motors
- AC Drilling Motors
- EMD-D79 Drilling Motors
- GE752 1000 HP Factory Frame and Conversion Frame Drilling Motors (one model fits both frames)
- GE752 High-Torque Factory Frame and Conversion Frame Drilling Motors (one model fits both frames)
- Reliance drilling motors
- Toshiba drilling motors
Specifications
- Sizes Available: 5 HP, 7.5 HP, 10 HP, 15 HP, and 25 HP
- Filtration Method: Patented QUIET CLEAN™
- Filtration Efficiency: 90+% on sand and dirt
- Construction: Standard steel or stainless steel
- Remote Mount: Available
- QUIET CLEAN™: Available
- Speed: 3600 RPM standard model
- Motor Variations: 50 Hertz Available
- Enclosure: TEFC/XP Cast Iron Construction
- Service Factor: 1.15
Ratings
- Motor: 240/480 Volts or 600 Volts, 3-Phase, 60 Hz
- Motor Certification: “XP” rated for CL 1 Grp D, Div 2 motor
Performance Charts
Click on an image to view
Part Numbers
| 200730 | RAINMASTER 5 HP | 240/480 V Motor | Painted Carbon Steel |
| 200732 | RAINMASTER 7.5 HP | 240/480 V Motor | Painted Carbon Steel |
| 200734 | RAINMASTER 10 HP | 240/480 V Motor | Painted Carbon Steel |
| 200736 | RAINMASTER 15 HP | 240/480 V Motor | Painted Carbon Steel |
| 200731 | RAINMASTER 5 HP | 600 V Motor | Painted Carbon Steel |
| 200733 | RAINMASTER 7.5 HP | 600 V Motor | Painted Carbon Steel |
| 200735 | RAINMASTER 10 HP | 600 V Motor | Painted Carbon Steel |
| 200737 | RAINMASTER 15 HP | 6000V Motor | Painted Carbon Steel |
| 200738 | RAINMASTER 5 HP | Retro Inlet Accessory* | Painted Carbon Steel |
| 200739 | RAINMASTER 7.5 HP | Retro Inlet Accessory* | Painted Carbon Steel |
| 200740 | RAINMASTER 10 HP | Retro Inlet Accessory* | Painted Carbon Steel |
| 200741 | RAINMASTER 15 HP | Retro Inlet Accessory* | Painted Carbon Steel |
| 200750 | RAINMASTER 5 HP | 240/480 V Motor | Stainless Steel |
| 200752 | RAINMASTER 7.5 HP | 240/480 V Motor | Stainless Steel |
| 200754 | RAINMASTER 10 HP | 240/480 V Motor | Stainless Carbon Steel |
| 200756 | RAINMASTER 15 HP | 240/480 V Motor | Stainless Steel |
| 200751 | RAINMASTER 5 HP | 600 V Motor | Stainless Steel |
| 200753 | RAINMASTER 7.5 HP | 600 V Motor | Stainless Steel |
| 200755 | RAINMASTER 10 HP | 600 V Motor | Stainless Steel |
| 200757 | RAINMASTER 15 HP | 600 V Motor | Stainless Steel |
| 200758 | RAINMASTER 5 HP | Retro Inlet Accessory* | Stainless Steel |
| 200759 | RAINMASTER 7.5 HP | Retro Inlet Accessory* | Stainless Steel |
| 200760 | RAINMASTER 10 HP | Retro Inlet Accessory* | Stainless Steel |
| 200761 | RAINMASTER 15 HP | Retro Inlet Accessory* | Stainless Steel |
| * RETRO INLETS ARE SPECIFIC TO BLOWER HORSEPOWER |
Compatible Products
Documents
| Title | Category |
|---|---|
|
RAINMASTER Brochure |
Product Brochure |