Model     R420S
ROPS/FOPS     2-Post Canopy     Cab
Engine     MAKE & MODEL     Kubota D1503-M-T-E3
TYPE     Liquid cooled, 3-Cylinder Diesel
HORSEPOWER     (SAEJ 1995 gross)     41.2  2,600 rpm
(SAEJ 1349 net)     39.0  2,600 rpm
DISPLACEMENT     91.4 cu. in.
TURBOCHARGER     YES
E-TVCS     YES
DIMENSIONAL
SPECIFICATIONS     OVERALL HEIGHT     A     98.8"     103.5"
OVERALL LENGTH (w/ Bucket & Weight)     B     165.8"
OVERALL WIDTH (w/ out Bucket)     C     59.8"
OVERALL OPERATING HEIGHT     D     137.8"
HEIGHT TO HINGE PIN     E     9'2.7"
DUMP ANGLE FULLY RAISED     F     43°
DUMP HEIGHT     G     7'4.4"
REACH FULLY RAISED     H     30.8"
DIGGING DEPTH     I     2.6"
WHEELBASE     J     69.9"
GROUND CLEARANCE     K     11.3"
TREAD     L     46.5"
ANGLE OF ARTICULATION (Each Way)     M     40°
FRAME OSCILLATION (Each Way)     N     8°
LIFTING
SPECIFICATIONS     TIPPING LOAD STRAIGHT (SAE Rating)     with Bucket     4,585 lbs.
with Pallet Forks     3,300 lbs.
TIPPING LOAD FULL TURN (SAE Rating)     with Bucket     3,850 lbs.
with Pallet Forks     2,800 lbs.
OPERATING LOAD     with Bucket     1,925 lbs.
with Pallet Forks     1,400 lbs.
COUNTER WEIGHT / Standard     1,500 lbs.
OPERATIONAL
SPECIFICATIONS     STANDARD BUCKET CAPACITY     .50 cubic yards
BUCKET BREAKOUT FORCE     6,550 lbs.
LOADER RAISE TIME     4.24 seconds
LOADER LOWER TIME     3.11 seconds
BUCKET DUMP TIME     0.86 seconds
DRAW BAR PULL     5,500 lbs.
LOADER CLEARANCE CIRCLE     O     23'10.6"
OPERATING WEIGHT     7,450 lbs.
STANDARD TIRES     12.5/70-16 8-ply
DRIVE TRAIN &
HYDRAULIC PUMP     TRANSMISSION     Load Sensing Transmission
NUMBER OF SPEEDS     1 Forward/ 1 Reverse
TRAVEL SPEED         0 to 12.5 mph
w / Travel Speed Limiter On     0 to 3.1 mph
BRAKES     / Service     Enclosed, Self Adjusting Wet Disc
/ Parking     Spring Applied, Hydraulic Released Wet Disc
PUMP TYPE AND OUTPUT     / LST     19.2 gpm  4,970 psi
/ MAIN     11.1 gpm  2,700 psi
/ CHARGE     4.5 gpm  285 psi
AUXILIARY HYDRAULIC FLOW     11.1 gpm front and rear
FLUID REFILL     FUEL TANK     14.3 gal.
HYDRAULIC SYSTEM     15.9 gal.
HYDRAULIC RESERVOIR     11.1 gal.

The company reserves the right to change the above specifications without notice. This brochure is for descriptive purpose only. Please contact your local Kubota dealer for warranty infomation. For your safety, Kubota strongly recommends the use of a Rollover Protective structure (ROPS) and seat belt almost all application.