Collomix — Made in Germany
Collomix Xo 4 R Paddle Mixer
1.7 HP · 2-speed · 120V · Mixes up to 17 gallons · HEXAFIX® quick coupling · The universal all-rounder · Made in Germany.
The Xo 4 R is the universal mixer of the Collomix lineup — versatile enough to handle everything from flowing liquid materials to heavy, solid mixtures. Two speeds and a throttle switch give you full control across the widest range of materials on any jobsite. The sweet spot between the compact Xo 1 R and the heavy-duty Xo 6 R.
Key Specifications
Power
1.7 HP
Universal motor
Voltage
120V
Standard US power
Max capacity
17 gal
Mid-range batch size
Max paddle
5.9"
Paddle diameter
Origin
Germany
Made in Germany
Key Features
True universal mixer
Handles the full range — from flowing, liquid materials to heavy solid mixtures. One machine for thinset, mortar, concrete, screed, grout, and more.
2-speed gearbox
Low speed (450 RPM) for heavy, viscous materials. High speed (620 RPM) for lighter or more fluid mixes. Solid shafts and gear wheels for long, failure-free life.
HEXAFIX® quick coupling
Patented quick-coupling for tool-free paddle changeover in seconds — switch between the WK, MK, KR, and DLX paddles mid-job without any tools.
Ergonomic design
Raised handlebar enables an upright working position to eliminate back strain. Specially shaped handles reduce hand and arm fatigue on extended mixing sessions.
Throttle switch
Variable throttle gives you precise RPM control within each speed setting — dial in the exact consistency you need for every material.
Made in Germany
High-quality materials throughout — robust enough for daily professional jobsite use. Built to last years without failure.
Ideal For
Technical Data
| Spec |
Value |
| Models available |
Xo 4 R HF with WK 140 HF · Xo 4 R HF with MK 140 HF |
| Power |
1.7 HP |
| Voltage |
120V |
| Speeds |
2 speeds |
| RPM |
450 / 620 RPM |
| Max mixing quantity |
17 gallons |
| Max paddle size |
5.9 inches |
| Connection |
HEXAFIX® (HF) |
| Origin |
Made in Germany |
Downloads
Xo 4 R — Data Sheet
PDF — full technical specifications
Xo 4 R — Product Manual
PDF — operating instructions and safety information
Xo 4 R — Spare Parts List
PDF — spare parts catalogue and exploded diagrams
The Xo 4 R is the most versatile machine in the Xo R lineup — the right choice if you mix a wide variety of materials on the same job. Need something smaller? The
Xo 1 R handles up to 10 gallons. Need more power for large batches? The
Xo 6 R goes up to 24 gallons. For questions call DF Studio at
347-801-2855.
