User manual

Groundsmaster 4000--D/4010--DCutting Decks
Page 8 -- 2
Specifications
MOUNTING: Cutting decks are supported by lift arms
controlled with individual lift switches.
CONSTRUCTION: Deck chamber is welded 12 gauge
steel construction reinforced with channels and plates.
HEIGHT--OF--CUT RANGE: 1” to 5” (25.4 mm to 127
mm) in 1/2” (12.7 mm) increments. Front deck height--
of--cut adjustment is achieved by changing spacers on
castor wheels and adjusting length of deck support
chains.Sidedeckadjustmentrequiresaddingorremov-
ing spacers from the castor forks, re--positioning the
castor wheel axles in the castor forks and securing the
pivot arms to the correct height --of --cut bracket holes.
DECK DRIVE: Closed loop hydraulic system operates
hydraulic motor on each cutting deck. The motor drives
onespindledirectlywithremainingdeck spindle(s)driv-
en by B section kevlar v--belt(s). Blade spindles are
1.250” (31.7 mm) shafts supported by greaseable, ta-
pered roller bearings.
CUTTING BLADE: Cutting blade dimensions are
21.750”(552mm)long,2.500”(64mm)wideand0.250”
(6.4 mm) thick. Anti--scalp cup installed on each cutting
blade.Three(3)bladesonfrontdeckandtwo(2)blades
on each side deck.
WIDTH OF CUT: Front deck provides 62” (1575 mm)
widthof cut.Each sidedeck has42”(1067 mm)width of
cut. Total width of cut is 132” (3353 mm) with 7” (128
mm) overlap.
DISCHARGE:Clippingsaredischargedfromtherearof
the c utting decks. Provided mounting holes allow at-
tachment of optional Guardian Recycler Kit.
SUSPENSION SYSTEM: A fully floating suspension
withhydrauliccounterbalance.Frontdecksuspendedat
rearfromliftarmsandhastwo(2)castorwheels,two(2)
adjustable skids and two (2) anti--scalp rollers. Each
side deck supported by three (3) castor wheels and a
spring damper system which connects the fourth deck
corner to the traction unit. There is a main lift arm that
provides counterbalance to the side decks along with a
rearanti--rotationlinkwhichalsoprovidesbi--directional
impact protection. Optional Guardian Recycler Kit in-
cludes one anti--scalp roller on each cutting deck.