B-Series II Motor Graders 865B-II

The lock-up system overrides the torque converter operation in machines featuring the B-Series’ type of engine and transmission coupling. When it is activated, the lock turns the hydraulic coupling into a direct (rigid) coupling. The Lock-up system is automatically activated according to operating conditions, when the transmission electronics unit’s torque and engine speed readings reach preset values. The Lock-up is usually activated in travel applications where no extra torque is required from the torque converter and the machine runs at a higher speed.

• TORQUE CONVERTER LOCK-UP
  The CASE transmission combines the torque converter’s typical smoothness, for fine grading, with the direct drive solution for full power transfer.
• LOAD-SENSING HYDRAULIC SYSTEM
  Balanced flow for all applications and for simultaneous moldboard movements.
• «A-SHAPE» FRAME
  Optimized effort distribution in all conditions ensures a long operating life.
• MULTI-RADIUS BLADE
  Lower power absorption and optimized rolling effect.
• REAR MOUNTED CAB
  Best-in-class controllability and comfort: the operator is always in line with the working direction.
• EASY ACCESS
  The easy serviceability is in the CASE: all the main checks can be easily performed from ground level; all the service points are grouped and positioned to facilitate servicing.
• VARIABLE POWER CURVE
  The FPT Engine always delivers the power required for every task. On the 845B and 885B two power curves are available, while on the 865B three engine settings ensure even better performances.
• HIGH VERSATILITY
  The wide variety of options enables every customer to tailor their grader to match the requirements of the most demanding applications.
• EXTERNALLY DRIVEN CIRCLE TEETH
  The external pinion is not subject to shocks while working in heavy grading, while the slewing ring’s external teeth prevent the accumulation of residual material, extending the overall working life.

  

  Aligned with performance

  The CASE front articulation design, unique in the industry, allows for the cab to be mounted further back on the machine. With this design, the operator remains in a centered position while the gooseneck is articulated, increasing visibility on the moldboard, circle, saddle and tires. The front articulation enables the operator to see both the rear and front half of the machine without having to look to the side when the machine is articulated. In addition, it allows for a tight turning radius, ideal for working in cul-de-sacs and tight spaces