Triton Power · TP-RJD

Triton Power TP-RJD500-T4F

440 kW standby / 400 kW prime · Diesel · Liquid-cooled

440 kW Tier 4 Final diesel generator with John Deere 6136CG550 engine. For commercial and standby applications.

Triton Power Triton Power TP-RJD500-T4F generator — specifications and details
Standby power
440 kW / 400 kW prime
Voltage options
277/480V
Frequency / Phase
60 Hz · 3-phase
Engine
John Deere 6136CG550
EPA / Emissions
Tier 4 Final
Alternator
Leroy Somer LSA47.3S5
CommercialGovernment
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Overview#

The Triton Power TP-RJD500-T4F is a 440 kW diesel standby generator powered by a John Deere 6136CG550 engine meeting EPA Tier 4 Final emissions standards. Paired with a Leroy Somer alternator (LSA47.3S5), this unit is available in three-phase configurations at 277/480V.

Our service experience#

John Deere engines are well-supported in the power generation market with broad parts availability and factory-trained service networks. The TP-RJD500-T4F is suitable for commercial standby applications where reliable backup power is essential.

Engineering specifications

Physical

Length
73.6 in
Width
101.2 in
Height
224 in
Dry weight
2,249 lb

Acoustic

Sound @ 7m, full load
77 dBA

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Adjust load percent and tank size to estimate runtime. Pre-filled with this model's spec where available.

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Estimated runtime

8.4 hours(0.4 days)

Fuel consumption ≈ 23.76 GPH at 75% load. Estimate based on industry-typical 1800 RPM standby curves (≈0.07 GPH/kW at full load). Actual consumption varies by engine, ambient temperature, fuel quality, and tuning.

Why we recommend Triton Power

Triton Power is our value brand for mobile and portable diesel generators, and an emerging option for industrial standby. When MQ Power's pricing is a stretch or lead times are too long, Triton delivers comparable capability at a lower price point with faster availability.

We are developing our Triton Power sales relationship and building fleet experience. Every engine platform Triton uses — Perkins, John Deere, Kubota, Scania, Volvo — is one we already service daily across other brands. Triton's open architecture means our technicians can maintain these units with standard tooling and widely available parts.

See all Triton Powergenerators →

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