In construction and 3D printing industries, material efficiency is everything. The WolfPack Crawling Barrel Mixer is engineered to solve a common challenge: inconsistent mixing that slows down production and affects print quality. Whether you’re running a large 3DCP operation or a small production unit, this mixer ensures smooth, uniform material flow every time.
Designed for heavy-duty environments, the Crawling Barrel Mixer brings a perfect blend of mobility, powerful mixing capability, and ease of use—making it a dependable tool for clay, mortar, cement-based composites, and 3D printing material batches.
And at WolfPack 3DCP, this equipment is available for both sale and rental, making it accessible for startups, contractors, and 3D printing labs.
The Crawling Barrel Mixer is a compact, self-propelled concrete mixer designed for efficiency and versatility. It integrates self-loading, rotary mixing, and hydraulic dumping, making it ideal
The Crawling Barrel Mixer is a compact, self-propelled concrete mixer designed for efficiency and versatility. It integrates self-loading, rotary mixing, and hydraulic dumping, making it ideal for small-scale construction projects.
Price: $7,900 (dual speed plus $500)
Key Features:
Size & Capacity: 2500 × 900 × 1500 mm, 750 kg, 300 dm³ tank
Power: 13.5 hp Briggs & Stratton engine, 92# gasoline, and EPA Certified
Mobility: Hydraulic drive, track system, 2.5 MPH (upgradable to dual speed to include 4 MPH
Hydraulics: Full hydraulic system, Parker pump, cooling radiator
Operation: Three-level gear rocker, electric start, maintenance-free battery
Advantages:
Why the Crawling Barrel Mixer Matters in 3DCP + Construction
1. Consistent & Homogeneous Mixing
Uneven material can ruin print layers. The Crawling Barrel Mixer eliminates clumps and inconsistencies to give you smooth, pumpable material that improves print quality.
2. Built for Tough Jobsite Demands
Its crawling base allows the mixer to move without manual lifting—ideal for production lines and construction sites where efficiency matters.
3. Highly Versatile Material Support
Use it for:
- 3D printing clay
- Mortar & cement mixtures
- Industrial composite materials
- Specialized 3DCP mixes
4. Boosts Production Speed
Better mixing means faster output and fewer interruptions during printing or casting. This means improved project timelines and higher operational efficiency.
5. Affordable for Every Business Model
You can buy the mixer for long-term use or rent it for short-term projects—giving full flexibility depending on your budget and workload.
The Crawling Barrel Mixer is a compact, self-propelled concrete mixer designed for efficiency and versatility. It integrates self-loading, rotary mixing, and hydraulic dumping, making it ideal for small-scale construction projects.
Price: $7,900 (dual speed plus $500)
Key Features:
Size & Capacity: 2500 × 900 × 1500 mm, 750 kg, 300 dm³ tank
Power: 13.5 hp Briggs & Stratton engine, 92# gasoline, and EPA Certified
Mobility: Hydraulic drive, track system, 2.5 MPH (upgradable to dual speed to include 4 MPH
Hydraulics: Full hydraulic system, Parker pump, cooling radiator
Operation: Three-level gear rocker, electric start, maintenance-free battery
Advantages:
Low-cost alternative to large mixers
Compact & flexible, fits tight spaces
Durable chassis with track tensioning for stability
Ideal for: Home construction, driveways, pools, and renovations
Designed for heavy-duty environments, the Crawling Barrel Mixer brings a perfect blend of mobility, powerful mixing capability, and ease of use—making it a dependable tool for clay, mortar, cement-based composites, and 3D printing material batches.
And at WolfPack 3DCP, this equipment is available for both sale and rental, making it accessible for startups, contractors, and 3D printing labs.
Comparison: Crawling Barrel Mixer vs. Traditional Static Mixers
| Feature | Crawling Barrel Mixer | Traditional Static Mixer |
| Mobility | ✔ Moves freely on crawling base | ✘ Stationary, requires manual relocation |
| Mixing Quality | ✔ High consistency & smooth output | △ Often inconsistent, requires manual adjustments |
| Ideal Use | Large batches & continuous 3DCP feed | Small batches & manual construction tasks |
| Suitability for 3D Printing | ✔ Excellent | ✘ Limited |
| Efficiency | ✔ Time-saving & automated | △ Slower, labor-intensive |
| Maintenance | ✔ Easy cleaning & durable build | ✘ Higher wear & tear |
Conclusion:
If your work involves 3D construction printing, industrial workflows, or large-scale mixing, the Crawling Barrel Mixer clearly outperforms traditional mixers in efficiency, mobility, and material consistency.
FAQs
1. What makes the Crawling Barrel Mixer ideal for 3D construction printing?
It delivers a highly consistent mix that ensures stable layering during 3D printing, reducing clogs and improving material flow.
2. Can I rent the Crawling Barrel Mixer instead of buying?
Yes! WolfPack 3DCP offers both rental and purchase options, making it suitable for short-term and long-term use.
3. What materials can this mixer handle?
It works with clay, mortar, cement-based composites, and specialized 3D printing materials.
4. Does the crawling function really improve efficiency?
Absolutely. Mobility reduces manual handling, speeds up workflow, and makes mixing operations smoother—especially on job sites.
5. Is the mixer easy to maintain?
Yes. It’s designed with a simple cleaning process and durable components to ensure long-term performance.
Q4: Does it require manual loading?
A: No — it has a self-loading mechanism, reducing manual labor and speeding up the mixing process.
Q5: Is this mixer only for 3DCP?
A: While optimized for 3DCP, you can also use it for conventional concrete/mortar mixing on smaller projects or in tight spaces.
Q6: Do you provide maintenance or support?
A: Yes, Wolfpack provides technical support for troubleshooting, maintenance, and training. (You can mention your own support details here.
Q1: What power does the mixer use?
A: The Crawling Barrel Mixer is powered by a 13.5 HP hydraulic engine.
Q2: How large is its mixing drum?
A: The mixer has a 300 L (300 dm³) drum capacity.
Q3: Can it move on rough or uneven terrain?
A: Yes — thanks to its hydraulic track drive, it can traverse rugged or confined job sites easily.
