FITTING 6B8686 - Caterpillar

Track-Type Tractor:
D6RSeries III (S/N: GJB1-UP; WCB1-UP; HDC1-UP; RFC1-UP; TBC1-UP; HCD1-UP; HKE1-UP; WRG1-UP; MTJ1-UP; DMK1-UP; JDL1-UP; DLM1-UP; LFM1-UP; DPS1-UP; GMT1-UP; MRT1-UP; JEK1-UP; EXL1-UP; EXW1-UP; LGP1-UP)
Service Magazine SEPD0860, 23 October 2006, "Upgrade to Multi-Velocity Program (MVP)". Disregard this article. See the replacement article that follows.ReferenceRefer to Special Instructions, REHS3096, "Procedures For Installing Multi-Velocity Program (MVP) In the D6R Series III " for the installation procedures for MVP. Multi-Velocity Program (MVP) is a system that relies on communication between the engine, the transmission, and the monitoring system.MVP will result in the following changes to the machine:
Tractors will have 5 speed ranges in Forward and Reverse by activating the MVP switch in the cab, or the tractor can continue to have three-speed ranges in Forward and Reverse.
Multiple speed ranges allow the operator to find a perfect match between the machine speed, the application, the ground conditions, and the skill of the operator.
The engine speed in each speed range will adapt automatically in order to provide improved performance.
When MVP is being used the speed range identifier will indicate 1.5, 2.0, 2.5, 3.0, 3.5.
Shifting can be accomplished by pushing the up shift or the down shift button. Hold the button in order to continually shift.Multi-Velocity Program (MVP) is adaptable to the machines that are listed above.