2024 Generac Power Systems Diesel Industrial Generator, 40kW SD040

2024 Generac Power Systems Diesel Industrial Generator, 40kW SD040

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  • Year 2024
  • Make Generac Power Systems
  • Model Diesel Industrial Generator, 40kW
  • Engine Piston Type: Aluminum | Crankshaft Type: Forged Steel
2024 Generac Power Systems Diesel Industrial Generator, 40kW SD040

2024 Generac Power Systems Diesel Industrial Generator, 40kW SD040

2024 Generac Power Systems Diesel Industrial Generator, 40kW SD040

Industrial Generator, 40kW | Diesel | 4.5L

Alternators are as important to power generation as engines. Generac's in-house built alternators are machine wound, machine inserted, and machine varnished for the ultimate in consistency.

Available in single-phase or three-phase, the 40kW industrial diesel generator set provides 48-167 amps of power. There are open set, standard enclosure, or Level 1 or 2 acoustic enclosure options. Made with a 4 cylinder engine, it features a Power Zone ® 410 Controller. 40kW generators have the power to backup essential equipment in small industrial or commercial buildings.

Features may include:

GENERATOR ENCLOSURE
  • Generac manufactures its own enclosures, ensuring each unit combines the highest level of durability, noise reduction, weather resistance, and streamlined design.
INDUSTRIAL ALTERNATOR
  • Generac industrial alternators are machine wound, machine inserted, and machine varnished for the ultimate in consistency.
POWER ZONE ® 410 CONTROLLER
  • Generac engineers its generator controls with safety and convenience as top priorities.

Engine

Engine Manufacturer Generac
Emissions EPA Emissions Compliance: Stationary Emergency | EPA Emissions Reference: See Emission Data Sheet
Cylinder Liners 4 | Cylinder Head: Cast Iron OHV
Engine Type In-Line | Intake Air Method: Turbocharged/Aftercooled
Displacement 207.48 in3 (3.4 L)
Bore 3.86 in (98 mm)
Stroke 4.45 in (113 mm)
Compression Ratio 18.5:1
Engine Piston Type: Aluminum | Crankshaft Type: Forged Steel
Lubrication Oil Pump Type: Gear | Oil Filter Type: Full Flow Cartridge
Cooling Type: Closed Recovery | Fan Type: Pusher | Water Pump Type: Pre-Lubed, Self Sealing

Fuel System

Fuel Type Ultra Low Sulfur Diesel Fuel #2
Fuel System Specifications: ASTM | Filtering (Microns): 10 | Pump Type: Engine Driven Gear
Fuel Injection Pump: Bosch (VE) | Type: Pintel

Drivetrain

Governor Electronic Isochronous | Frequency Regulation (Steady State): ±0.25%

Battery

Battery Size: See Battery Index 0161970SBY | Voltage: 12 VDC | Ground Polarity: Negative

Electric

Electrical System Voltage: 12 VDC
Alternator Model: Generac 390 mm | Poles: 4 | Field Type: Revolving | Insulation Class - Rotor: H | Insulation Class - Stator: H | Total Harmonic Distortion: <5% (3-Phase) | Telephone Interference Factor (TIF): < 50 | Standard Excitation: Synchronous Brushless | Bearings: Single Sealed Cartridge | Coupling: Direct via Flexible Disc | Load Capacity - Standby: 100% | Voltage Regulator Type: Digital | Number of Sensed Phases: All | Regulation Accuracy (Steady State): ±0.25%

Operational

Fan Speed Cooling: 2,250 RPM

Hydraulics

Maximum Pressure Injector Type: 2,100 psi (14,479 kPa)

Dimensions

Fan Diameter 22 in (560 mm)
Dimensions Fuel Supply Line: 0.312 in (7.92 mm) NPT | Fuel Return Line: 0.312 in (7.92 mm) NPT

Capacities

Oil capacity Crankcase Capacity: 7.4 qt (7 L)

Product Photography