Learning to Operate a Crane
Bobit Business Media editors learned how to operate a truck-mounted crane with help from equipment manufacturer Stellar Industries and custom truck builder Phenix Enterprises.

The Stellar 7621 Telescopic Service Crane was mounted on a Stellar service body and constructed by Pomona, Calif.-based Phenix Enterprises.
Photo courtesy of Mike Antich

Photo courtesy of Mike Antich
Bobit Business Media received a visit from Stellar Industries, a manufacturer of hydraulic truck-mounted equipment, and Phenix Enterprises, a custom truck builder, at our office in Torrance, Calif. on November 29, 2016.
Editors from Work Truck, Automotive Fleet, Business Fleet, and Government Fleet magazines all got the opportunity to learn how to operate a truck-mounted crane.
Mike Butsch, strategic accounts manager for Stellar, and James Day, sales manager for Phenix, a Stellar upfitter, brought the Stellar 7621, a telescopic service crane that was mounted on one of Stellar’s service bodies and built at Phenix’s headquarters in nearby Pomona, Calif.
Learning About Hydraulic Power
Stellar Industries specializes in hydraulic truck equipment. The Garner, Iowa-based company manufactures trucks, cranes, hoists, and truck accessories.
The Stellar 7621 incorporates two hydraulic extensions, allowing the operator to use the crane without manually extending the arm. It features a crane rating of 44,840 foot-pounds with boost mode, a 21-foot maximum reach, and a 7,500-pound maximum capacity.
Stellar’s proportional radio remote control offers wireless control, allowing the operator to get as close to the job as needed. The Crane Dynamics Technology Plus system (CDTplus) features operator feedback including real-time load capacity, maximum distance with the current load, boom angle, and percentage of load. It comes with a rechargeable battery and in-cab docking and recharging station.
The hexagonal boom construction eliminates boom flex and side-to-side movement for precision. The planetary winch allows operators to move the crane up to 60 inches per minute.
Custom-Made Crane Configurations
The sample brought to Bobit Business Media’s office was constructed by Phenix Enterprises at its headquarters in Pomona, Calif.
The upfitter builds truck bodies, utility bodies, cranes, and other equipment from a variety of manufacturers. It also builds custom truck bodies.
Phenix upfits vehicles for a variety of applications, but specializes in building firefighting and utility trucks and equipment. The company works with a number of local utility companies.
Lightweight Crane Design
The crane was mounted on one of Stellar’s mechanic service bodies. Its aluminum design is lighter than comparable trucks, offering more capacity for tools and equipment.
Stellar’s Mechanic Service Body comes in different configurations, depending on the demands of the application.
Compartment handles feature 3-point compression latches that can be opened with one hand. All doors are double-sealed, keeping tools dry and safe from the outside environment.
The service body featured ample room for storage, with enough space for reels, tools, and other equipment. The truck was fitted with storage solutions from American Eagle Accessories Group, a division of Stellar.
Drawer systems come in a variety of configurations, based on the type of storage needed, including dividers for small tools, non-slip lining, and oil filter drawers featuring an integrated drain valve.
Drawers can be lifted up and out, making retrieval easier after a tool falls and gets stuck behind a drawer.
Bolt bins feature a pull-style handle and are angled to stay in place except when accessed.
Each side of the truck features a 500-pound capacity.
More Utility Fleet
Inside the Electric Utility Fleet Managers Conference
What is EUFMC? For more than seven decades, the Electric Utility Fleet Managers Conference has served as a hub for collaboration, education, and innovation within the utility fleet industry. In this video, Work Truck talks to EUFMC President Greg Loew to learn more.
Read More →Inside the EUFMC Equipment Expo & Drive-Through
Follow Work Truck as we check out the trucks and other vehicles that were showcased at the Electric Utility Fleet Managers Conference in Williamsburg, Virginia. Whether looking for something on tires or treads, it was there for fleet managers to see.
Read More →
Terex Utilities & Kiley Unveil Custom America 250 Bucket Trucks at EUFMC 2026
Terex Utilities showcased a patriotic spirit in its booth this week during the Electric Utility Fleet Managers Conference in Williamsburg, Virginia, by debuting two custom-wrapped bucket trucks celebrating America’s upcoming 250th anniversary.
Read More →
Panasonic Connect & Anterix Strengthen Connectivity Options for Utilities and Field Workers
The Panasonic Connect Toughbook 56 is the first Toughbook to earn the AnterixActive badge, which means it can connect to and operate on Anterix’s 900 MHz network even in the most remote locations.
Read More →
Why Fleet Managers Are Replacing Departmental Vehicles with Shared Motor Pools
Departmentally assigned vehicles often create hidden costs through underutilization, poor visibility, and increased administrative burden. This white paper explores how shared motor pool strategies help fleets reduce costs, improve accountability, and optimize vehicle utilization.
Read More →
Streamlight Launches Portable Scene Light III & LiteBox 1Million
Streamlight has launched its Portable Scene Light III (PSL III), which delivers up to 10,000 lumens, and the LiteBox 1Million, a long-range search light that delivers one million candela.
Read More →
EUFMC 2026 Matches Fleet Registration Record
EUFMC 2026 registration has surpassed last year’s fleet registration record, and the event will deliver a variety of topics during its educational program, Driving Safety, Sustainability & Technical Expertise.
Read More →
What to Expect from PALFINGER in 2026
Work Truck visited with Ismael Daneluz, vice president of sales and service for PALFINGER North America, to discuss where the company is headed in 2026. In this video, he discusses new products and a strategic growth outlook.
Read More →
Boosting Last-Mile Fleet Uptime, Safety, and Value with AI Vehicle Inspections
AI-powered inspections are transforming last-mile fleets by replacing manual checks with highly accurate automated scans that detect defects in seconds. By giving fleet operations visibility into the daily condition of their vehicles, you can identify trends over the vehicle’s lifecycle that enable improved procurement decisions, route management, driver training and accountability.
Read More →
DICA Launches Complete Engineered Ground Protection Line
DICA’s new Ranger HD, Defender MD, and Titan mat systems deliver scalable, high-performance ground protection solutions. All are being exhibited this week at CONEXPO 2026.
Read More →
