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Download as PDF; Printable version; In other projects ... Mack NO artillery tractor Mack NR. NJ ... 3½–5 ton high speed carrier [1] AP Series- 1926-1938; Junior ...
The Mack MC/MR series, also known as the "Cruise-Hauler", is a cabover truck first introduced in 1978. [1] It is of a distinct "set back front axle" design (first seen on the Mack FM), with the driver compartment mounted ahead of the front axle and with a large, flat, divided windscreen covering almost half of the truck's frontal aspect.
The Mack R series (also known as the Mack Model R) is a series of trucks that was manufactured by Mack Trucks from 1966 to 2005. The successor of the Mack B series , [ 2 ] the R was a heavy-duty truck (Class 8) with a conventional (bonneted) cab configuration.
A PTO at the rear end of a farm tractor A PTO (in the box at the bottom) in the center of the three-point hitch of a tractor. A power take-off or power takeoff (PTO) is one of several methods for taking power from a power source, such as a running engine, and transmitting it to an application such as an attached implement or separate machine.
Other Mack manual transmissions have 8-18 speeds. Eaton-Fuller UltraShift automated shifting systems are available on all of their transmissions from 9- to 18-speeds. Allison RDS series 6-speed transmission is available. The RDS is a fully automatic planetary gear transmission with a lock-up torque converter.
The Mack MD is a series of medium-duty (Class 6 and 7) trucks built by Mack Trucks. It has a short, low-profile hood and a high-visibility cab. It is designed as straight trucks for local delivery, construction, and other vocational jobs. The MD was introduced in February 2020 entered full production in July 2020.
The B-series was the first Mack truck produced with a diesel engine, introducing the Mack-produced Thermodyne inline-6 in 1953. [1] During 1966, Mack replaced the B-series with the Mack R-series, which lasted into the 21st century. [3] [4] [5] In total, 126,745 examples of the B-series were produced over 13 years. [6]
Both Mack and Eaton-Fuller have manual and automated shifting models. Manual transmissions have five or six main gears, extra ratios are made with different combinations of ranges. Allison transmissions are fully automatic. Mack mDRIVE automated manual is the Granite's base transmission. It has no clutch pedal and shifts itself on demand.