← Products

Generators

Lima Mac by Marathon.

Rugged, self-regulating generators built to start three-phase irrigation motors — paired with Pivot Power diesel engine packages.

Find a dealer → Marathon generator parts ↗

Lima Mac generator by Marathon
Marathon

The 260 MAC

No-frills durability for irrigation.

The LIMA MAC has earned its reputation over decades. The 260 MAC delivers the same rugged performance in a leaner unit — a heavy duty insulation system, louvered air intake, and simple design that hold up in dusty, moisture-laden fields.

✓10, 12, and 15 kW at 60 Hz · 240V–480V

✓Built for starting three-phase AC electric motors — again and again

✓1 hp/kW Code G induction motor starting with 35% voltage dip (80°C rise)

✓Self-excited and inherently voltage regulated — 4% regulation with no external regulator or transformers

✓500% three-phase short-circuit support

✓Available in single- and two-bearing designs

Download Irrigator brochure ↓ Marathon LIMA specs ↗

Model · 10 leads
240Y or 480Y 3Ø
kW
3-phase continuous · NEMA B 80°C R/R
Weight (lbs)
260MSL105410203
260MSL105512251
260MSL105615254
Adaption · 260MSL105410551056
Adapter size455545
Coupling size7.56.57.57.57.57.5
Pivot Power arrow graphic

Questions? Want to Carry Our Line?

Let’s find the right power for the job.

Growers: we’ll connect you with your nearest dealer. Dealers: tell us about your territory and we’ll be in touch.

605.368.5301

47063 104th Street, Sioux Falls, SD 57108

Mon–Fri · Closed weekends & major holidays