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  • Operating Weight: 37,750 lb
  • Engine Power: 150 hp

Product Specification Sheet

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    The CASE 1650M dozer achieves a 4% boost in power and 12% jump in fuel savings over the previous generation thanks to an advanced SCR engine – an industry-first Tier 4 Interim treatment for dozers. Other heavy-duty features such as larger cylinders, a patented equistatic device that balances blade stress and a new, robust C-frame equip the 1650M to withstand extreme blade forces for hefty earthmoving jobs. Best yet, ProCare protection of the 1650M comes standard.


    The 1650M puts powerful precision at your disposal thanks to drawbar pull of more than 61,000 lbs, fingertip controls and customizable steering, shuttle and blade sensitivity settings that can be adjusted between Smooth, Moderate and Aggressive to match ground conditions and operator comfort. A new v-shaped cooling system with auto-reversing fan also helps maximize uptime by automatically clearing the cooling package of debris.

    Fuel Efficiency
    The M Series are the industry’s first dozers to be powered by an SCR (Selective Catalytic Reduction) Tier 4 engine. Not only does this help the 1650M achieve 12% greater fuel efficiency than previous generations, it also allows a lower hood profile for greater visibility than CEGR setups. SCR is simple too. No regeneration. No downtime. Just pour and go.

    Comfort and Visibility
    The redesigned cab offers floor-to-ceiling glass doors and a cab-forward design to provide maximum visibility with direct line-of-sight to the blade edge and ahead of the machine. True positive pressure helps keep out the elements and advanced sealing results in one of the quietest cabs in the industry with a decibel rating of 76 dBa. Upgraded environmental controls and a factory-installed radio are also available. An electro-hydraulic joystick with push-button controls for blade shake and fine grading also help simplify operation.

    The M Series is built to minimize maintenance time. Heavy-duty swing-out panels with pressure-closing latches are housed on a solid, box-style frame that’s designed to give quick access to key service points so daily maintenance can be done in a matter of minutes.

    Protected by ProCare
    The M Series comes standard with the industry’s first all-in-one heavy machine support program that’s as powerful as the equipment it protects – CASE ProCare.

    Additional information


    FPT F4HFE6132

    Displacement/Cylinders – in³ (L)

    409 (6.7)/6

    Net Horsepower @ 2000 RPM – hp (kW)

    150 (112)

    Emissions Certification Solutions

    Tier 4 Final (SCR)

    Operating Weight – lb (kg)

    37,750 (17 123)

    Blade Width – in. (mm)

    156 (3 962)

    Blade Capacity – yd3 (m3)

    5.28 (4.04)

    Maximum Drawbar Pull – lb. (kN)

    61,200 (272.2)

    Maximum Travel Speed – mph (kph)

    5.8 (9.3)

    Total Flow – gpm (L/min)

    34.9 (132)

    Height to Top of Cab

    9 ft 7 in (2 921 mm)

    Ground Clearance

    1 ft 1 in (331 mm)

    Blade Height

    3 ft 10 in (1 167 mm)

    Blade Lift Above Ground

    3 ft 8 in (1 130 mm)

    Blade Depth Below Ground

    1 ft 9 in (539 mm)

    Length of Track On Ground

    10 ft 0 in (3 050 mm)

    Length, Blade Straight with Ripper

    21 ft 11 in (6 670 mm)

    Width, Blade Straight

    13 ft 0 in (3 962 mm)

    Width, Over Track

    9 ft 5 in (2 870 mm)

    Optional Equipment


    • Cab air quality system
    • Seat belt – 3 in (76 mm)
    • Rear wiper for cab
    • Radio


    • 4-spool hydraulic valve for field-installed ripper
    • 3-spool hydraulic valve without plugs for field-installed ripper
    • 3-spool hydraulic valve with plugs


    • Ripper – 3 position with 3 shanks
    • Rear tow hook
    • Drawbar
    • Drawbar with step


    • PAT – 130 in (3 302 mm)
    • PAT – 156 in (3 974 mm)
    • Foldable PAT – 156 in (3 974 mm)
    • Semi-U – 131 in (3 322 mm)


    • CAB canopy brush guard
    • Center rock guard


    • Cab rear screen


    • Environmental drains
    • Case Ultra Life Track
    • Additional work lights
    • Blade guidance ready – Trimble
    • Blade guidance ready – Leica
    • Blade guidance ready – Topcon
    • Rearview mirror
    • Cold start – grid heater with dual 12-volt battery
    • Turbine pre-cleaner
    Products are subject to modifications without prior notice. Images throughout the spec sheet may refer to non-standard machines or non-available configurations depending on models.