Standard Specifications - Landoll D5P Series Operator's Manual

STANDARD SPECIFICATIONS

The D5P/D10P Series Power Ditchers are connected to the tractor PTO shaft by means of a shielded
double u-joint. The 2-3/16" diameter alloy steel in-put and out-put shafts are connected by a #80-2 double
roller chain drive. The drive system rotates on four (4) tri-ply seal ball bearings in a continuous oil bath.
The D5P18A has a 22 tooth in-put sprocket and a 16 tooth out-put sprocket. The D10P18A has a 16
tooth in-put sprocket and a 22 tooth out-put sprocket. This combination gives a cutter head speed of 740
RPM on both models. (D5P18 @ 540 RPM PTO and D10P18 @ 1000 RPM PTO.)
The entire drive system is inside a 6"x10" steel case, easily accessible by two removable end plates.
The cutter head has four (4) heat treated high carbon steel blades with a cutting diameter adjustable
from 18" to 20".
The D5P18A Power Ditcher is designed for use on tractors with 50 to 110 PTO horsepower and 540
RPM PTO. The D10P18A Power Ditcher is designed for use on tractors with 80 to 150 PTO horsepower
and 1000 RPM PTO.
HORSEPOWER
RECOMMENDATION
“A” FRAME
CUTTER
HEAD
CHAIN
DRIVE
SHEAR BOLT
UNIVERSAL
DRIVE SHAFT
CHAIN
DRIVE
*D10P can be used with 540 PTO tractors by reversing sprockets and replacing the tractor end PTO
yoke.
Because of our continuing effort to improve our products, we reserve the right to change design and
specifications without notice.
Model D5P18A
For use on tractors with 540 RPM PTO
from 50 to 110 horsepower
Category II and III 3-point
hitch or quick coupler
Adjustable 18” to 20” Features four (4)
replaceable high-carbon steel blades.
Rotates at 740 RPM
Heavy-duty, endless #80
double roller chain. Shafts
2-3/16” dia. high-carbon
Case hardened top sprockets have 22
teeth and bottom sprockets have 16 teeth
Two - 3/8” dia. grade 8
1-3/8” - 6B Spline. Quick coupler connects
to 540 RPM tractor PTO shaft. Shaft is
telescoping and fully shielded
6” x 10” x 1/4” tubing welded into rigid,
one-piece, all-welded main frame
Model D10P18A
For use on tractors with 1000 RPM PTO
from 80 to 150 horsepower*
Case hardened top sprockets have 16
teeth top and bottom sprockets have 22
teeth
1-3/8” -21 Spline (D10PH18A - 1-3/4”.
Quick coupler connects to 1000 RPM
tractor PTO shaft. Shaft is telescoping and
fully shielded
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