### **Ridgid K-45 Drain Cleaning Gun – Detailed Overview**
#### **1. General Description**
The **Ridgid K-45** is a high-performance **drain cleaning machine** (also called a **sink machine**) designed for clearing clogs in small to medium-sized drain lines. It is part of Ridgid’s professional-grade plumbing tools, known for durability and effectiveness in tough drain cleaning applications.
#### **2. Key Features**
- **Powerful Motor**: Operates on **120V AC** with **3.2 amps**, delivering consistent torque for breaking through stubborn blockages.
- **Compact & Lightweight**: Designed for portability, making it ideal for tight spaces under sinks or in bathrooms.
- **Auto-Feed Mechanism**: Allows for smooth cable feeding and retrieval with minimal effort.
- **Durable Construction**: Built with a **sturdy metal housing** for long-term reliability.
- **Reversible Motor**: Enables both forward and reverse cable rotation for better control.
- **Universal Compatibility**: Works with **Ridgid K-series drain cables** (e.g., K-5, K-25, K-50).
#### **3. Technical Specifications**
| **Specification** | **Details** |
|------------------------|------------|
| **Model Number** | K-45 |
| **Voltage** | 120V AC |
| **Amperage** | 3.2A |
| **Cable Capacity** | Compatible with 1/4" and 5/16" cables |
| **Motor Type** | Reversible, auto-feed |
| **Weight** | Approx. 10 lbs (lightweight for easy handling) |
| **Applications** | Sink drains, shower drains, tub drains, floor drains (small to medium blockages) |
| **Warranty** | Typically 1-year limited warranty (check with manufacturer) |
#### **4. Applications & Best Uses**
The **K-45 Drain Cleaning Gun** is ideal for:
- **Residential Use**: Clearing clogs in kitchen sinks, bathroom sinks, and shower drains.
- **Light Commercial Use**: Small-scale plumbing jobs in restaurants, hotels, or office buildings.
- **DIY & Professional Plumbers**: Easy to operate for both homeowners and professionals.
**Not Recommended For:**
- Large sewer lines (requires a more powerful machine like the Ridgid K-60).
- Heavy-duty grease or root blockages (better suited for drum machines).
#### **5. Advantages Over Competing Models**
- **Better Portability** than bulkier drum machines.
- **More Affordable** compared to full-size drain cleaners.
- **Easier to Maneuver** in tight spaces under sinks.
- **Compatible with Ridgid’s K-Series cables**, providing versatility.
#### **6. Maintenance & Care Tips**
- **Clean the cable** after each use to prevent debris buildup.
- **Lubricate moving parts** periodically for smooth operation.
- **Store in a dry place** to prevent motor corrosion.
- **Inspect cables** for wear and replace if damaged.
#### **7. Common Accessories & Replacements**
- **Cables:** Ridgid K-5, K-25, or K-50 drain cables.
- **Cutters & Attachments:** Different auger heads for specific clogs (e.g., hook, bulb, or drop head).
- **Carrying Case:** Available for easy transport.
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### **Final Verdict**
The **Ridgid K-45 Drain Cleaning Gun** is a **reliable, compact, and efficient** tool for clearing small to medium drain clogs. Its **auto-feed mechanism, reversible motor, and durable build** make it a favorite among plumbers and DIYers. While not suited for large sewer lines, it excels in residential and light commercial applications.