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JOHN DEERE PowerTech 6125AFM75 - M3 - 455 HP

Model
455 HP
Type
Engine
Application
Commercial

Description

Product Specification Listing

Marine Engine: JOHN DEERE PowerTech 6125AFM75 - M3 - 455 HP


General Information:

  • Manufacturer: John Deere
  • Model: PowerTech 6125AFM75
  • Power Rating: 455 HP (339 kW) @ 2100 RPM
  • Configuration: 6-cylinder, 4-stroke, turbocharged and aftercooled
  • Displacement: 12.5 Liters (763 cubic inches)
  • Bore x Stroke: 130 mm x 150 mm (5.12 in x 5.91 in)
  • Aspiration: Turbocharged with air-to-water aftercooling

Key Features:

  • Fuel System: Electronically controlled high-pressure common rail
  • Intake System: Water-aftercooled turbocharger
  • Cooling System: Keel-cooled or heat exchanger option available
  • Lubrication System: Full-pressure lubrication system with oil cooler
  • Governor: Electronic governor
  • Emission Regulation Compliance: IMO Tier II
  • Starting System: Electric start

Performance Data:

  • Maximum Power Output: 455 HP (339 kW)
  • Maximum Torque: [Data Specific to Application]
  • Rated Speed: 2100 RPM
  • Idle Speed Range: [Data Specific to Application]
  • Fuel Consumption: [Data Specific to Operation Condition]

Dimensions and Weight:

  • Length: 1654 mm (65.1 in)
  • Width: 1022 mm (40.2 in)
  • Height: 1334 mm (52.5 in)
  • Weight: 1447 kg (3190 lb) - dry weight

Electrical System:

  • Voltage: 12V or 24V DC systems
  • Alternator: 24V, 80A (standard); other options available
  • Starter Motor: 12V or 24V
  • Battery Charging: Integrated alternator for onboard power systems

Operational Conditions:

  • Ambient Temperature: Suitable for tropical climates with provisions for marine humidity and salt air
  • Altitude: Operable up to 1500 meters (5000 feet) without derating

Service and Maintenance:

  • Oil Change Interval: Every 500 hours or as per the manufacturer's recommended schedule
  • Service Points: Accessible for ease of maintenance; oil, coolant, and fuel filters engineered for quick change
  • Diagnostic Capabilities: Embedded engines diagnostics and alarm system

Optional Equipment:

  • Control System: Electronic monitoring and control systems with optional displays
  • Exhaust Options: Wet or dry exhaust elbow systems available
  • Transmission Compatibility: Compatible with a range of marine transmissions

Applications:

  • Usage: Ideal for fishing vessels, commercial craft, pleasure craft, ferries, and other marine applications requiring power and reliability

Warranty:

  • Standard Warranty: 2-year factory warranty, optional extended warranty available

For more detailed information and accessories, please contact your local JOHN DEERE dealer or visit the JOHN DEERE Marine Engines website.


This technical specification is subject to change without prior notice. Please refer to the official JOHN DEERE documentation for the most accurate and updated information.

Specifications

Power 455 HP (339.29 kW)
Cylinders Arrangement/Number 6
Bore 127 mm (5 in)
Stroke 165 mm (6.5 in)
Weight 1,372 kg (3,024.74 lb)
Length 1,426 mm (56.14 in)
Displacement 12.5 cm3 (0.01 L, 0.76 in3)
Rated Speed 2,000 r/min
Width 850 mm (33.46 in)
Powerkw 339 kW (454.61 HP)
Displacementin3 763 in3 (12,503.33 cm3)
Lengthin 56.1 in (1,424.94 mm)
Widthin 33.5 in (850.9 mm)
Weightlb 3,025 lb (1,372.12 kg)
Compression Rate 17.0:1
Borein 5 in (127 mm)
Strokein 6.5 in (165.1 mm)