789d Гайанад зарна

789D Mining Truck / Haul Truck | |

2  · FAST SPEEDS. The 789D delivers a faster speed on grade than competitive trucks, reducing cycle times and lowering overall costs. The 3500 series engines are 16-cylinder, four-stroke designs that use long, effective …

Specalog for 789D Mining Truck AEHQ6237-03

2020-4-3 · Rugged structures are the backbone of the 789D mining truck''s durability. Box-Section Design The 789D frame uses a box-section design, incorporating two forgings and 21 castings in high stress areas with deep penetrating and continuous wrap-around welds to resist damage from twisting loads without adding extra weight. Serviceability

789D | Off-Highway Trucks | Hastings Deering

789D. If you''re looking for a mining haul truck that will boost your business bottom line, the ® 789 off-highway truck delivers. With high productivity and lowest in class cost per tonne, the 789 delivers high performance and reliability to reduce your overall operating and ownership costs while prioritising operator comfort and ...

789D truck bare chassis | |

2022-6-8 · The Water Delivery System (WDS) is available as an optional attachment with the 777 WTR, 785D WTR, and 789D WTR Off-Highway Truck Bare Chassis and includes factory installed controls in the cab, a hydraulic pump and motor, a water pump and stainless steel spray heads. Whether your goal is dust control or haul road maintenance, the WDS ...

789D, en högpresterande gruvhöjdsgrävare från

The 789D comes with two engine options: the 3516B and 3516C EUI. Both of these quad turbocharged diesel engines deliver high power and reliability in the world''s most demanding mining applications. The engines are 16-cylinder, four-stroke designs that use long, effective power strokes for more complete fuel combustion and optimum efficiency.

789D

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Specalog for 789D Mining Truck AEHQ6237-03

2019-9-4 · The two-piece piston design combines the service, secondary, parking brake, and retarding functions in the same system. The primary piston hydraulically actuates both service and retarding functions. The secondary piston is spring-applied and held in the disengaged position by hydraulic pressure. If hydraulic system pressure drops below

789D Mining Truck | |

2022-7-3 · THE 789D MINING TRUCK. The 789D has a tradition of proven performance in a wide variety of applications. It delivers the lowest cost per ton in its size class, for an overall reduction in your operating costs, along with the reliability and reduced costs that come with long life. To enable this feature, you must accept the use of targeting ...