1850K

1850K
Six-Cylinder Case Family IV Tier III engine maximizes power and increases fuel efficiency.
Torque Converter Power Shift Transmission with differential steering for maximum pushing power.
High-performance blade hydraulics feature large pump cylinders that deliver speed and power for optimum control and breakout force.
Easily adjustable blade pitch is available on the Straight and Semi U blades. .
Three track options provide maximum versatility and include Extra Long Track (XLT), Wide Track (WT) and Low Ground Pressure (LGP).
Isolation-mounted operator platform cushions your body from the effects of noise and vibration.
Easy-to-reach daily service checkpoints get your day off to a fast and productive start.
Tilt-over operator platform provides convenient access to the drivetrain.
Swing-out doors and spin-on filters make routine maintenance easy.
Blade Width134.6" | 3420 mm
Number of Shoes40-45
Gross Engine Power @ RPM194 hp | 145 kW
Engine Make and ModelCase 667TA/EED
Operating Weight44,269 lb | 20080 kg
Blade Capacity7.3 yd3 | 5.58 m3
Drawbar Pull at Stall65,200 lb-ft | 290 kN
Track on Ground106.3" | 2700 mm
spec_Height to Top of Cab10'-7" | 3230 mm
Transmission TypeAuto powershift
Number of Bottom Rollers7-8
Overall Length w/ Drawbar18'-0" | 5490 mm
Shoe Width22-24" | 560-610 mm
Net Engine Power185 hp | 138 kW
Number of Rollers2
Track Gauge75" | 1910 mm

OPERATOR’S COMPARTMENT

  • ROPS/FOPS canopy

  • ROPS headliner

  • Vinyl suspension seat w/fore/aft and height adjustment

  • Retractable seatbelt, 3 in (76 mm)

  • Adjustable armrests

  • Foot rests

ENGINE

  • Case Family IV 667TA 6.7L

  • Tier III certified

  • Decelerator

  • Automatic fan belt tensioner

  • Integral engine oil cooling

  • Fuel filter

  • Dual element radial seal air cleaner

  • 70 amp alternator

  • 12-volt battery

  • Anti-sandblast screens (2) for radiator

  • Side-by-side radiator/transmission coolers

  • Engine side panels

POWERTRAIN

  • 3F/3R modulated Powershift transmission

  • “Power steer” steering

  • Joystick control with F/R detents and up/down shift button

  • “AS” auto shift feature allows auto shift from 1F gear to 2R gear

  • “AL” auto load shifts down under load

BLADE

  • Single lever control for blade functions

  • Pilot-operated control

  • For optional PAT configuration

  • Single lever control with hoist function

UNDERCARRIAGE

  • Hydraulic track adjusters

  • Case lubricated track chain

  • Permanently lubricated track and carrier rollers

  • Track adjuster guard

  • Track guides (front and rear)

OTHER

  • Backup alarm

  • Horn

  • Anti-vandalism package

  • Mirror

  • Pre-cleaner, turbo

  • Lights – 2 front, 2 rear

  • Bottom transmission guard

  • Bottom engine guard

  • Winch drive

OPERATOR’S COMPARTMENT

  • Cab (w/heater, air conditioner, defroster, front & rear windshield washer/wiper, lights, cloth suspension seat, cigarette lighter and ashtray)

  • Air suspension seat

HYDRAULICS

  • Rear hydraulic function for field-installed ripper

REAR MOUNTED EQUIPMENT

  • Ripper (3 shanks)

  • Retrieval hitch

  • Drawbar

BLADES

  • 142.5 in (3620 mm) Semi-U

  • 154 in (3900 mm) Straight PT

  • 142 in (3607 mm) PAT

  • 160 in (4064 mm) PAT

GUARDS

  • Sweeps

  • Center rockguard

SCREENS

  • Rear ROPS and cab

  • Forestry package (includes sweeps, rear screen, side screens, door screens, front screen and radiator screen)

OTHER

  • Cold start aid

  • Radio (cab only)

Base & Extended Warranty Coverage*
1 Year / Unlimited Hour Full Coverage Base Warranty

2 Year / 2,000 Hour Extended Warranty at No Charge
Engine Warranty - Warrants all internal, lubricated parts that are captured between the valve cover and oil pan, cylinder block and head, exhaust manifold, front cover and flywheel housing, turbocharger, engine oil cooler and water pump.

Cummins Engine warranted/repaired by Cummins

Purchased Protection
Purchased Protection Plan is an extension of the factory base and extended coverage available at an additional cost.  Your Case dealer can help you determine the plan that fits your needs.  Plans are available up to six-years / 7,500 hours on Case Crawler Dozer models.

*Please see your Case dealer for limitations, exclusions, and confirmation of policies in effect.  The Case Warranty remains in effect during the Warranty Period if the owner performs the required maintenance at the recommended intervals outlined in the product’s operator’s manual and the unit is operated within its rated capacity.  Genuine Case service parts or Case approved service parts that meet Case specifications must be used for maintenance and repairs.

Crawler Dozers

Compare Models
ModelNet Engine PowerBlade Width
550H 67-70 hp | 50-52 kW96" | 2440 mm
650L 74 hp | 55 kW90-120" | 2286-3048 mm
650K Series 3 74.8 hp | 56 kW110-124" | 2790-3150 mm
750L 84 hp | 62.6 kW104" | 2642 mm
850L 96 hp | 72 kW104" | 2642 mm
1150K118 hp | 88 kW132" | 3350 mm
1650L144 hp | 107 kW126" | 3200 mm
1850K185 hp | 138 kW134.6" | 3420 mm

Current Promotions

>> Summer extension lease is now available

>> No Payments, No Interest for up to SIX MONTHS on new Case equipment

>> 2 year Equipment Protection on Case crawler dozers

>> 0% for up to 60 months on Case compact track loaders

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