Comparing Caterpillar D6D SA Special Application vs John Deere 9420R

This page provides a detailed comparison of the specifications for the Caterpillar D6D SA Special Application and the John Deere 9420R.

Caterpillar D6D SA Special Application John Deere 9420R
Images
Engine
Engine Manufacturer Caterpillar John Deere
Engine Model 3306 John Deere Diesel six-cylinder vertical with two turbochargers, air-to-air aftercooler, and D.E.F (Diesel Exhaust Fluid) exhaust treatment
Engine Cooling Type Liquid-cooled Liquid-cooled
Engine Fuel Type Diesel Diesel
Engine Induction Type Turbocharged Electronic injection with turbochargers and aftercooler
Engine Cylinders 6 6
Engine Displacement Value 638 ci (10.5 L) 826 ci (13.5 L)
Engine Rated Rpm 2000 2100
Transmission
Transmission Type Gear Selective gear fixed ratio with full range operator controlled power shift
Transmission Forward Gears 6 18
Transmission Reverse Gears 4 6
Dimensions
Length Value 156 314.3
Width Value 94 176
Operating Weight Value 29000 lb (13154 kg) 42965 lb (19489 kg)
Miscellaneous
Hitch Type - Category 4N, Category 4
Hitch Category - IV
Hitch Position - Rear
Hydraulic System Type Open Center Closed-center pressure/flow compensated
Operator Station Type Open Cab
Starter Type Electric Starter 12 volt electric