The Ralli Wolf RWC133 is a powerful 133mm wall chaser built for fast, precise wall slotting and groove-cutting in masonry, concrete, and brick surfaces. Backed by Ralli Wolf's 60+ years of manufacturing expertise, this heavy-duty wall chaser is powered by a 100% copper motor delivering 2700W of super power, enabling smooth, efficient one-time slotting that saves significant work time on electrical and plumbing installation jobs.

The RWC133 features infrared guidance for more precise and convenient cutting, helping operators follow straight lines with accuracy and reduce rework. Its dual-blade cutting system delivers a cutting width of 42mm and a cutting depth of 41mm, making it ideal for creating clean, consistent channels for conduits, pipes, and cables. Running at 6200 RPM no-load speed, the machine handles blade diameters up to 133mm for efficient material removal.

Designed with the professional in mind, the RWC133 includes a rotating rear handle for comfortable operation from any angle, along with an adjustable side handle for a secure grip. The machine can be connected to a vacuum cleaner or water pipe for a virtually dust-free working environment, and its precise waterproof and dustproof design ensures reliable performance on site. It supports a maximum loading of 7 cutting blades, features a reasonable gear transmission design that reduces the risk of tooth breakage, and includes a quick-change carbon brush system for easy maintenance.

Weighing just 6.2 Kg, the RWC133 is compact and manageable for extended use, making it a dependable choice for electricians, plumbers, and construction professionals. Manufactured to ISO 9001:2015 quality standards, the Ralli Wolf RWC133 combines power, precision, and convenience in one reliable wall chasing machine.

Key Features

• 2700W Copper Motor – 100% copper motor delivers super power for fast, efficient cutting
• One-Time Slotting – Cuts grooves in a single pass, saving significant work time
• Infrared Guidance – Enables more precise and convenient cutting along straight lines
• Dust-Free Operation – Connects to a vacuum cleaner or water pipe for a clean, dust-free workspace
• Waterproof & Dustproof Design – Precise construction for reliable performance in demanding conditions
• Rotating Rear Handle – Allows comfortable operation from all angles
• Adjustable Side Handle – Provides a comfortable, secure grip during use
• Quick-Change Carbon Brush System – Simplifies maintenance and reduces downtime
• Durable Gear Transmission – Reasonably designed to minimize tooth breakage
• Multi-Blade Capacity – Supports up to 7 cutting blades for versatile groove widths

Technical Specifications

Constructional Features: Rotating rear handle for working from all angles; adjustable side handle with comfortable grip; connects to vacuum cleaner or water pipe for dust-free operation; precise waterproof and dustproof design; max loading of 7 cutting blades; reasonable gear transmission design, less prone to tooth breakage; quick change carbon brush system

Applications

• Wall chasing/slotting for electrical wiring and conduit installation
• Plumbing pipe channel cutting in concrete and masonry walls
• Groove cutting for cable and pipe routing
• Renovation and retrofit electrical/plumbing work
• Residential and commercial construction wiring installation
• Masonry and brick wall slotting
• HVAC and utility line channel cutting
• General contracting and MEP (mechanical, electrical, plumbing) work