OTTO Automatic Joint Rolling Machine Review

Are you looking for a device that will roll your joint in a quarter of the time it takes to do it manually? Well, look no more. The OTTO automatic joint roller streamlines the rolling process, making it quick and easy even for inexperienced consumers. Our OTTO automatic milling machine review will cover everything you need to know about this machine, including its features, operation, and pros and cons.

Check our website, Sorting Robotics, for other reviews that will help you find the machine that suits you best. We aim to develop and present innovative robotic solutions for cannabis manufacturers and users to help ease the process of creating perfect infused pre-rolls. Our team is made of top-notch engineers who are passionate about automation and AI-powered robotics. 

We want to make your life easier. Let’s dive in!

Otto Automatic Joint Roller

Source: bananabros.com

OTTO Automatic Milling Machine Review

Pros Cons
Quick and mess-free device Complicated cleaning process
Self-adjustable The system clogs up quickly
Consistent joints More expensive than traditional hand-rolling machines
Time-saving
Easy to use
High-quality device

Features

The OTTO Automatic Milling Machine is made by Banana Bros. This company is based in Culver City, California.

There are two models of this machine: OG OTTO and OTTO Go.

The machine features a minimalist and discrete design. While it is much taller than a hand grinder, it is not bulky in any way. Contrary to popular belief, the machine is extremely compact to the hand, and it’s extremely easy to use.

One of its best features is that this device saves time. Literally, it needs zero prep time.  You just have to press one button, and the machine will produce a perfect joint for you.

OTTO employs a patented AI milling system that analyzes and adapts its finely crafted blades' direction, speed, and pressure to achieve the ideal grind. Moreover, the machine has a filing system that allows the grind to fall evenly and neatly into the cone without waste.

The OTTO automatic milling machine has a rechargeable battery. You should recharge the battery every 30 uses. Charging time is short - you need about 45 minutes for OTTO to charge. Machines like OTTO are highly beneficial for several reasons. First and foremost, they are highly efficient, significantly speeding the entire process compared to manual cannabis joint rolling. Also, the milling system ensures consumers get consistently filled cannabis joints every time, with minimal waste, as it is designed to efficiently use the ground herb without making a mess.

Compatibility

The OTTO milling machine is compatible with both dry herbs and concentrates, allowing consumers to roll traditional joints and create their own unique blends. Banana Bros' premium pre-rolled papers are specially crafted to ensure the optimal performance of OTTO, resulting in a seamless rolling process. These pre-rolls are frequently included in the exclusive OTTO package, but they are also available for separate purchase.

Filling

This machine includes a smart grinding technology that evenly grinds the herbs and fills the cones or papers without any mess or waste. It has a patented perfect fill design that ensures perfectly rolled joints every time. The exact number of joints it can roll depends on the size of the joints, the amount of material used, and the user’s speed in refilling the machine. On average, the machine can roll from 20 to 30 joints per charge.

This machine is ideal for anyone looking to roll joints quickly and efficiently.

OTTO is engineered with precision. Its technology adjusts pressure, speed, and direction automatically based on the texture and consistency of your material.

Otto Automatic Joint Roller Filling

Source: bananabros.com

Usage 

The machine is easy to use, making it ideal for beginners or those who struggle with manual rolling. Simply place your herbs in the compartment, press a button, and let your machine grind and fill the pre-cone. Afterward, you can either twist the ends or try the more popular packing option– the Dutch-crown method.

Pricing 

The price varies on the model and color, starting at $99. The OTTO Go is a more affordable option that comes at $99 but lacks the O-Tube and has a smaller herb capacity. The OG OTTO is priced at $149, but if you decide to buy it with a carrying case, the total cost is around $200. 

These prices generally fall within the mid-range price point for joint rolling machines. The milling machine has a reasonable price, considering the quality and functionality.

Many websites, including the official Banana Bros website, offer discounts. If you are not in a hurry, you can wait for a good discount. 

Regarding their return policy– you get a full refund if the item is returned in its original condition within 30 days of purchase.

Size and dimensions

The OG OTTO is 11.5 inches tall. Yet, it does not seem bulky at all. Its minimalistic and cool design makes it look great when placed on a table or shelf.

It weighs around 470 grams. The OTTO Automatic Joint Rolling Machine operates at a relatively low noise level. It is designed to be discreet and quiet, making it suitable for use in different environments. You should expect minimal noise during the grinding and filling process.

Maintenance

You should do regular maintenance if you want the OTTO Automatic Joint Rolling Machine to last long and function properly.

Cleaning

The OTTO machine requires good cleaning and maintenance. The weed resin tends to stick to the grinder’s blades. That is why you should clean it every five to seven uses at most. 

On the other hand, the internal system clogs up quickly. So, it is best to clean it after every use.

Follow these steps to clean OTTO’s internal parts.

  • Extract: Use the sharp end of OTTO’s brush to clean the plastered material.

  • Brush: You should brush loose materials.

  • Clean: Do not forget to clean the safety switch.

When it comes to the outside surface, you can clean it with a soft cloth.

Inspection

It is good to occasionally inspect the machine for signs of wear and tear. Contact the manufacturer if you need to replace the damaged parts.

Storage

You should keep the machine in a dry and dust-free environment. Do not expose it to direct sunlight or extreme temperatures.

Power supply

Make sure that the machine is connected to a stable power supply with the appropriate voltage. 

Warranty

OTTO Automatic Joint Rolling Machine has a 1-year warranty from the day of purchase. The warranty covers the defects of all the parts. Normal wear and tear and damages caused by negligence or abuse are excluded from the warranty.

So if your machine has shown some defect during the first year of purchase, you have a guarantee that it will be repaired or replaced in case it malfunctions.

Buyers Guide

How to Choose a Compact Grinding Machine: Buyers Guide

When selecting a compact pre-roll machine, you should consider the following:

Capacity

Look for a grinding machine that suits your desired production volume. Different machines can roll a different number of joints per day. So, to decide which machine is best for you, consider your present and future needs.

Quality and consistency

The machine you choose should be able to produce quality and consistent cannabis joints. That is why you should look for machines with compression and precise filling mechanism features.

Ease of use

Choose a machine that is user-friendly and simple, to ensure hassle-free production.

Price and maintenance costs

Consider your budget when selecting a grinding machine. Compare prices from different manufacturers and evaluate the value for money. Also, pay attention to maintenance costs, like replacement parts or service fees.

Otto Automatic Joint Roller Buyers Guide

Source: bananabros.com

Frequently Asked Questions

How many cones can fit in the OG OTTO?

The OG OTTO fits one cone at a time. It does not have the capability to roll multiple cones simultaneously.

Does the OTTO Automatic Joint Rolling Machine offer any customization options for the rolling process?

The OTTO machine offers some control over the rolling process. It has a smart grinding technology that adjusts the grind automatically based on the material used. 

Conclusion

 We believe that our OTTO automatic milling machine review helped you understand whether this machine is best for your needs.

Based on the OTTO automatic milling machines' features, we can conclude that this machine is time-saving, easy to use, and produces consistent and quality joints.

As you saw, Its advantages outweigh the disadvantages. The OTTO automatic milling machine is among the most impressive grinders you can find due to its smart grinding technology, which precisely measures the weight and consistency of the herb.

Although it does not fall into the cheap grinders category, it’s worth the money.

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