Brown Bear products

The Cummins QSB 4.5 Tier 4 @ 148 hp is a robust diesel engine known for its reliability and versatility, rated at 148 horsepower. Here’s a breakdown of its key features: Engine Type: It is a 4-cylinder, inline diesel engine with a displacement of 4.5 liters, turbocharged for enhanced performance. This engine is widely used in various applications, including agricultural and industrial machinery due to its durability and efficiency. Drive System: The tractor features full-time four-wheel drive with selectable steering modes, including a unique “Crab-Coordinated-Front only” mode, which allows for improved maneuverability in tight spaces.

The Cummins QSB 4.5 Tier 4 @ 190 hp is a powerful diesel engine, delivering 190 horsepower and designed for a variety of applications, including industrial and marine use. Here’s a detailed explanation of its features: Engine Configuration: This engine is an inline 4-cylinder, 4-stroke diesel with a displacement of 4.5 liters. It is turbocharged, enhancing its performance and efficiency in demanding conditions. Drive System: The tractor supports full-time four-wheel drive with selectable steering modes, including a “Crab-Coordinated-Front only” mode, which allows for improved maneuverability in confined spaces.

The CAT 7.1 Liter 6 cyl diesel Tier 4 rated at 275hp, is designed for high performance in various applications. Key features include: Drive System: It offers full-time four-wheel drive with selectable steering modes, including a “Crab-Coordinated-Front only” option for enhanced maneuverability. Hydrostatic Systems: The tractor utilizes axial piston hydraulic pumps and fixed motors for infinitely variable power transmission, allowing for efficient operation at low temperatures. The hydrostatic propel drive system enables instant forward/reverse shuttle and infinite speed variations across all gear ranges, controlled by a single lever. Attachment Capability: The hydrostatic implement drive system supports multiple attachments at the front and rear, enhancing versatility.

The CAT 9.3 Litre Tier 4 6 cylinder rated at 375hp is engineered for high performance in various applications. Here’s an explanation of its key features: Engine Specifications: The C-9 is a 6-cylinder, inline diesel engine with a displacement of 9.3 liters. It is turbocharged and designed to provide reliable power for heavy-duty applications, including construction and industrial machinery. Drive System: This tractor features full-time four-wheel drive with selectable steering modes, including a “Crab-Coordinated-Front only” mode, which enhances maneuverability in tight spaces.

The horizontal aerator provides an economical mechanical solution for dewatering sludge in beds, building windrows, blending bulking agents or additives, pulverizing and aerating or water mixing for aerobic composting. The rapid handling rate exposes 100% of the material to oxygen immediately so that noxious odors can be absorbed. Handling costs can range from one to two cents per ton.

The XPR24-8′ Compost Aerator is designed for high-flow skid steers and compact track loaders, suitable for compost, wastewater, potable water sludges, and bioremediation of soils. Key features include: Flow Requirements: Operates with a high flow option over 3000 PSI and 30 GPM, with flow ratings of 30-45 GPM up to 4500 PSI. Drive Motors: Available in two sizes: 29 cubic inch and 41 cubic inch. Construction: Features an Eaton direct drive hydraulic motor with a 2.25″ diameter drive shaft, a 24″ diameter x 7′ wide rotor, and weighs approximately 1400 lbs(varies with options). Discharge and Options: Standard left-hand discharge with multiple options for specific applications, including sawtooth or smooth paddles, or a continuous screw auger with replaceable wear elements. Maintenance Features: Includes a full-length bolt-on replaceable skid shoe and crumbing blade for easy maintenance.

Hydrostatic Auger Drive: gives infinite speed adjustment.8`, 10`, 12` Wide Auger Options.Patented Wear Edges: adjustable & replaceable.Enclosed Final Drive Chain: dip lubrication.Self-Aligning Bearings: handles thrust loads on both ends.Fill Up To 1500 Cubic Yards/Hour

Brown Bear Corporation has introduced a revised model of its farm tractor composter. The PTO PA35D-10.5 unit is designed to be attached to the front of 100-160 HP farm tractors. The composter requires a front 3-point hitch, 1000 RPM PTO, and creeper transmission. It is available for ISO and counter ISO PTO shaft rotation. Compost biosolids, yard waste, manure and other organics easily and inexpensively, as well as feedlot, dairy, poultry and swine manure. Composting assures CAFO and AFO compliance, as compost is exempt from the new proposed federal CAFO standards.  Governmental loans and grants, such as “319 funds” may be available for equipment purchases used to meet the new CAFO regulations.  Contact us for more information.

Mounting: Front or Rear CAT I 3-pt hitch. HP Requirements: 30-60 PTO, 540 or 1000 RPM,ISO or Counter ISO Rotation. Transmission: Hydrostatic,creeper,IVT or CVT recommended. Width: 7 or 8 foot width options. Options: Hydraulic Tilt,radiator pre-screen,fan reverser,cable guards

ENGINE: Catepillar 3208T, Water cooled diesel, Turbocharged V-8, 250 HP, Intermittent 2,600 RPM. TRANSMISSION: Mid Mount - 6 spd power shift; 6 spds forward, 3 spds reverse, front axle disconnect. Engine mounted torque converter with hydraulic pump drive. STEER AXLE: Planetary drive steer, trunnion mounted, 15 degrees oscillation, no-spin differential, outboard planetaries, 35,000 lb. Capacity 102" track. TANDEMN AXLE: Mounted on cushioned walking beam suspension. Both axles equipped with no-spin differential, outboard planetaries, 50,000 lb. Capacity 102" track