This product has been replaced by the Miller Bobcat 260 LP, GFCI 907794.
Miller Bobcat 250 LP (Kohler) #907504
The most popular welder/generator in the industry is getting better. Building on its exceptional value, the redesigned Bobcats are:
- Quieter to operate
- Smaller and lighter
- More fuel-efficient with EFI
- Easier to maintain
Quieter and Better Sound Significant improvements in sound level and quality offer better jobsite communication, which provides a safer, more efficient working environment for you and your crew. Bobcat welder/generators have rotated the engine toward the front to create more efficient airflow, resulting in significantly quieter operation. Now you can start your job earlier in the day and end it later, as well as work around hospitals, businesses, and residential areas.
Smaller and Lighter Design Bobcat welder/generators take up less space on trucks and trailers — leaving more room on your truck for other equipment and tools. Plus, they’re easier to move safely around jobsites — even with weld cables and running gear attached.
Easier Maintenance With its intuitive design, the daily maintenance of our Bobcat welder/generators is faster and easier. With front panel maintenance displays, you know when your equipment needs to be serviced. And servicing is simple because of:
- Oil checks that can be performed from the top by the front panel
- Toolless panels that allow for quick access
- Single-side fuel fill and oil drain/filter
Designed for Reliability From Appleton, Wis. USA, our welder/generators are the most rugged, durable and long-lasting in the industry. We manufacture them to exceed requirements for extreme working conditions and they are hard-working from the core:
- Copper windings and iron generator components for a quality-built machine
- Lugged — not soldered — heavy internal leads for better field durability
- Superior cooling technology for maximum performance and engine life
- Super-tough armor to protect the welder/ generator from accidental impact
- Protective armor doors to cover the weld studs and receptacles as required by OSHA and CSA for jobsite safety
- Lift hook integrated into the center frame, which bolts to the machine’s base for greater durability
Long Runtimes Large 12-gallon fuel capacity means many hours of run time before refueling. Versatile AC and DC Weld Output Provides quality welds on all types of metals. DC is smooth and easy to run while AC Stick is used when an arc blow occurs.
Exclusive engine and generator packaging design operate cooler and more efficiently. The engine is rotated towards the front to create more efficient airflow. More efficient airflow and exclusive engine location are significant contributors to reduced sound level and size reduction. Hot air recirculation is eliminated when the machine is mounted in tight spots, and internal parts are kept cool for optimal performance.
Browse our entire selection of welding machines including multiprocess welding machines, Miller welders, and welding machine accessories for sale from Welders Supply.
|Title||Bobcat™ 250 LP (Kohler)|
DIY / Home Hobbyist
Farm and Ranch
Maintenance and Repair - Field Operations
Work / Service Trucks
Maintenance and Repair - In Plant
|Engine Idle Speed||2300 RPM|
|Engine Weld Speed||3600 RPM|
|Fuel Tank Size||12 Gallon|
|Rated Output||CC/AC Stick/TIG 250 A at 25 V, 60% duty cycle|
|Single Phase Generator Continuous Power||9500 W|
|Single Phase Generator Peak Power||11000 W|
|Sound Rating||72 dB @ idle and 73 dB @ weld dB|
|Current Type||AC / DC|
|Amperage Range||40 - 250|
|Net Width||20 in|
|Net Height||28 in|
|Net Length||40.5 in|
|Net Weight||501 lbs|
Miller's True Blue Warranty
|Portability||Lift Eye (Standard)
Running Gear / Cart (Optional)
|Weld Output||CC / CV|
|Weight:||501 Lb(s) 0 Oz|
Product Questions and Answers
How to service air cleaner:
- Stop engine.
Shut down engine before removing air cleaner. Never run engine without the air cleaner or with a dirty filter element.
- Disassemble air cleaner.
Unscrew thumb screw on top of air cleaner housing and pull out the precleaner and filter element.
- Clean precleaner.
Wash precleaner in a bucket of soapy water, rinse with house, then gently wring out and allow at least 20 minutes to dry.
- Oil precleaner.
Spread 1 tablespoon of SAE 30 oil evenly on precleaner. Gently wring out and excess oil.
- Inspect filter element.
Replace element if damaged, dirty, or oily.
Reassemble the filter and precleaner in the same order in which they were removed, tighten down housing covering the air filter assembly.