New Products
a WorLd of WheeL LoaderS from dooSan
CAT’s new wheel loAder Why get It? bASED ON EXCELLENT 770g LOAD SENSOR ONbOARD
C
aterpillar presented its new Cat 986H Wheel Loader for the first time to thousands of visitors attending Bauma China 2012. The 986H wheel loader, with an operating weight of 42 metric tonnes, is designed to endure the most challenging environments while offering maximum cost savings with its reliable and fuel-efficient performance. The new wheel loader embodies Caterpillar’s philosophy of providing highquality, long life-cycle machines that customers can depend on. Cat wheel loaders have played a pivotal role in sustaining China’s growth by enabling quarry operations around the country to deliver efficiently and productively. The new 986H Wheel Loader adds to that legacy with the ability to quickly load the 770G Off-Highway Truck (38.6 tonnes capacity) in just four passes. Equipped with a high lift front linkage, the 986H is an efficient five-pass match with the 772G (47.7 tonnes capacity).
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CONSTRUCTION
MIDDLE EAST
January 2013
Designed for the quarry pit, the 986H features the Cat C15 ACERT engine with net power of 300-310 kW. The wheel loader also features a load-sensing hydraulic system and torque converter lock-up clutch to reduce fuel consumption and reduce operating costs. The Cat planetary powershift transmission provides consistent, smooth shifting through its four forward and three reverse gears, which enable the operator to adjust speeds to suit the tasks. With operators working for long periods of time, the 986H cabin is designed for comfort. The spacious cabin is pressurized to keep dust out, and intake air is filtered. Automatic temperature control maintains cabin temperature. A roll over protection system (ROPS) is integrated into the cab design. SpecIfIcatIonS • operating weight: 42t • Lift capacity: 47.7t • engine: Cat C15 ACERT • net power: 310kW
the new dL200-3 wheel loader is powered by the doosan dL06 Interim tier 4 diesel engine delivering 107 kW (143 hp) of power at 2100 rpm. Like the dX140Lc-3 excavator, the dL200-3 wheel loader features a new cab design offering better visibility thanks to a wider front glass section and an extended wiper blade area. now that the reservoir for the wiper water is located on the outside of the cab, space inside has been increased, providing more foot room. the air conditioning system is regulated automatically by a temperature sensor. With a bucket capacity of 2.0 m3, the dL200-3 wheel loader is intended to meet a wide range of materialhandling needs from loading and transporting granular material to industrial, mining and quarrying applications. In common with all new generation doosan wheel loaders, the dL200-3 model is equipped with load sensing controlled, variable hydraulic piston pumps, improving performance and reducing fuel consumption. With load sensing, the hydraulic pumps receive a signal
from the mcV (main control valve) informing how much oil is needed. this helps to save on engine performance. on the stand at World of concrete, the dL2003 wheel loader will be equipped with a coupler and pallet forks attachment. as well as offering more standard features than other machines of its size on the market, there is an expanded choice of options for the dL200-3 wheel loader, including electric steering. a larger opening angle for the side door makes it easier to service the machine. Swing-out side doors provide easy access to the rear for cleaning the new one-block radiator. Increased space in the engine compartment ensures that components such as filters, valves and batteries are within easy reach for service work.
SpecIfIcatIonS • capacity, heaped: 2.0 m³ • Length with bucket: 7,285 mm • Width with bucket: 2,550 mm • dump height (at 45°) with bolt-on teeth: 2,817 mm • dump reach (at 45°) with bolt-on teeth: 1,064 mm • maximum travel speed (4th gear): 37.4 km/h • engine: 6-cylinder Doosan DL06 EGR • engine output: 118 kW at 2100 RPM • operatng weight: 12,200 kg • Breakout force: 9,700 kg