These big models all have operating weights above 100,000 lbs. Small dozers that Caterpillar makes include the D1, D2, and D3 dozers their medium bulldozers are the D4, D5, D6, D7, and D8 while the D9, D10, and D11 models are all considered large bulldozers. However, small is a relative term for crawler dozers as the smallest one is just under 18,000 lbs. CAT dozer sizes are all broken down into small, medium, and large models. With 11 current models of Caterpillar dozers, CAT produces the most expansive list in the North American market. Now that we've covered the most important specs to consider, here are some dozer size comparison charts for companies including Caterpillar, John Deere, Case, Kubota, and Liebherr.Ĭomparing Dozer Size Charts and Specs Caterpillar Dozer Sizes and Specs This specification allows heavy equipment to spread its weight evenly across the ground and increase performance on soft and wet terrain.
Nowadays, most small, medium, and large dozers have both standard and LGP options because of how important it is on so many sites. It's also important to note that there is a range for both operating weight and blade width depending on the different tracks, cabs, or blade attachments a dozer may have. Blade width signifies how efficient a dozer can be while blade capacity, measured in cubic yards, refers to how much it can push, depending on the blade.īoth blade width and capacity are directly proportional to both the operating weight and horsepower of the machine, as well as the blade type. Horsepower gives a good understanding of the pushing force a dozer will have. Operating weight is an estimate of how much the machine will weigh once the operator, cab, and fuel have been considered.
The most important specs are typically operating weight, horsepower, blade width, and whether the dozer has low-ground-pressure (LGP) functionality. There are a few ways to determine what dozer, also commonly called a crawler or bulldozer, to rent or purchase for a project and that's by determining what specs are most important for you to get the job done. But how do you pick the right size and model for your job site? The dozer size charts for each manufacturer and supplier below should help you decide.
#CASE 850 DOZER HORSEPOWER SERIES#
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.The Ultimate Dozer Spec Guide and Size Chartĭozers are great machines for medium and large-scale earthmoving projects. 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. The M Series is built to minimize maintenance time. Upgraded environmental controls and a factory-installed radio are also available for even more comfort. 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 75 dBa. 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. Not only does this help the 850M achieve 8.7% fuel savings over the previous series while maintaining best-in-class power, it also allows a lower hood profile for greater visibility than competitive Tier 4 setups. The M Series are the industry’s first dozers to be powered by an SCR (Selective Catalytic Reduction) Tier 4 engine. Operators can even customize machine responsiveness by adjusting steering and shuttle sensitivity settings between Smooth, Moderate or Aggressive. A robust, hydrostatic transmission ensures constant power transfer under load and allows for on-the-spot counter rotation with full-power turns. Who says you can’t have brains and brawn? With the new CASE 850M, you can.īuilt with 14% more power than the L Series, the 850M delivers best-in-class drawbar pull of nearly 43,000 lbs of force – 8% greater than the nearest competitor.
Operators will also appreciate the redesigned, positive-pressure cab with maximum visibility and versatile controls. And as one of industry’s first dozers to have fuel-efficient SCR technology built in, you’ll be able to do more in the CASE 850M dozer while consuming less. With best-in-class drawbar pull of 42,813 lbs and best-in-class power of 112 hp, no other CASE dozer of this size puts more power at your control.
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