8012 Series Tube Expanders
Uses of the 8012 Series Tube Expanders:
The 8012 Series is a heavy-duty tube expander. Similar to the P-3000 expander, it is used for air heaters, boilers, and refinery stills. Covering a range of tubes from 1.3/4″ OD up to 5.0″ OD. Because of this, these expanders are heavy-duty tools. Built for harsh conditions, working under tremendous pressure. At the same time, these are available for wall thicknesses down to 18 BWG (0.049″).
Furthermore, the tool is available up to an 8″ reach (203mm). So, when confronted with thick tube sheets, this tool can be step-rolled to achieve full cover. Available only in a straight configuration; thus, if flaring use the P-1000 boiler series.
We adhere to strict tolerances in all machining processes for expanders and related equipment, enabling precise expansion to create flawless sealed joints in tube sheets. Employing top-grade tool steel and advanced cryogenic hardening ensures our tools are conditioned for peak performance, even in the toughest conditions.
Each 8012 Series Tube Expanders is constructed with an unwavering focus on manufacturing quality. Each tool is laser-engraved with the Powermaster Canada brand, as well as the tube’s outer diameter, wall thickness, and expansion range. The expanders are carefully oiled, packaged, and boxed for shipment. Our dedication to quality control and precision in machining guarantees the delivery of exceptional tools.
After all, we use these tools ourselves in the field, and our techs demand the best.
Advantages:
We list up to 5.0″ OD as standard for the 8012 Series Tube Expanders in our PDF but we can manufacture larger expanders if required.
Tube and Sheet Sizes for the 8012 Series Tube Expanders:
- 1.3/4″-5.0″ OD.
- Tube Sheet Adjustable Range 1/2″-8.0″.
- 3/3″ and 1.0″ Square mandrel drive.
Follow the link below for the full PDF specifications:
Or Call Us where friendly advice is always available in choosing 8012 Series Tube Expanders.
We are here to help: (613) 764-0572.
Electric Rolling Drive Motors
We keep a large section of electric rolling drive motors in stock which pair up with the 8012 Series Tube Expanders, available in 120/240 volts 50/60 Hz. Furthermore, these drive motors are also available for rental weekly. Follow the links below to either electric or pneumatic drives.
The PTR Series Electric Rolling Motor, crafted and engineered in Germany, stands as a robust and resilient powerhouse. Its exceptional performance has made it a leading choice across various applications. From rigorous drilling to precise line boring, the Eibenstock motor series caters to the demands of continuous power in engineering. With options available in 120-volt or 240-volt variants and a frequency range of 50-60 Hertz, we offer the ideal drive model tailored to your specific power supply. Trust us to deliver the utmost performance when it comes to rolling boiler tubes.
The unit boasts a formidable power output ideal for the 8012 Series Tube Expanders, generating high torque capable of rolling 3 OD tubes. As a result, it is an ideal machine for the pulp and paper industry. Equipped with a gradual start-up feature, it offers two gears with a load speed ranging from 30-75/90-230 RPM. Additionally, a simple switch enables the drive motor to effortlessly reverse expanders out of the tube. The PTR-03’s arbor is a Morse taper 3, allowing for seamless connection to the expander. To cater to your specific requirements, we provide a mandrel drive, available in either a ¾ or 1.0 female square option.
Upon receiving your new PTR-03, you will discover that it is equipped with an elongated reaction bar, which we highly recommend utilizing due to its immense power. Additionally, it includes a Morse taper drift key and the appropriate operational manual. The reliability of this machine has been outstanding, as we have rarely encountered the need for spare parts. However, in the event such a need arises, rest assured that all spare parts are readily accessible.
