Tractor Preparation; Coulter Chisel Preparation; Attaching To The Tractor; Hydraulic Lift System - Landoll 2130 Operator's Manual

4-1 TRACTOR PREPARATION

The Landoll 2130 Wing Coulter Chisel is de-
signed to be pulled by tractor equipped with a dou-
ble lip or clevis type hitch. If your tractor is not
equipped as such, you need to purchase the hitch
from your local tractor dealer.
Before attaching the Wing Coulter Chisel, pre-
pare the tractor as follows:

4-2 COULTER CHISEL PREPARATION

4-2.1 Prior to operating the 2130 Wing Coulter
Chisel, inspect it thoroughly for good operat-
ing condition.
4-2.2 Replace worn or missing parts.
4-2.3 When the machine is new, check the
bolt tightness after a few hours of operation.

4-3 ATTACHING TO THE TRACTOR

4-3.1 Align the tractor drawbar with the ma-
chine. Raise or lower the Wing Coulter
Chisel ring hitch, as needed, using the swivel
jack. Attach the unit with proper size hitch
pin.
4-3.2 Always place the swivel jack on the inte-
rior mount before setting the machine in mo-
tion.

4-4 HYDRAULIC LIFT SYSTEM

The Wing Coulter Chisel is equipped with a
rephasing hydraulic lift system to raise and lower
the unit in the field.
Figure 4-1 Hydraulic Leak Detection
4-2
4-1.1 Inflate the rear tractor tires equally and
add ballast according to the tractor opera-
tor's manual.
4-1.2 Lock the tractor drawbar in the center
position.
Tighten any loose nuts or bolts. Check the lift
wheel lug bolts daily.
4-2.4 Check the lift wheel tire inflation. Inflate
all tires equally to avoid side draft. Follow the
tire manufacturer's recommended pressures
listed on the sidewall of the tires.
4-2.5
Lubricate the machine as shown in Sec-
tion 4-17 (See Figure 4-13).
4-3.3 Clean all hydraulic couplings and attach
to the tractor.
4-3.4 Fully extend the hydraulic lift wheel cyl-
inders, and place the cylinder lockouts in the
transport lock position over the cylinder rods.
Secure the lockouts with the lockout pins.
WARNING
ESCAPING HYDRAULIC FLUID CAN
CAUSE SERIOUS PERSONNEL IN-
JURY. RELIEVE SYSTEM PRESSURE
BEFORE REPAIRING, ADJUSTING, OR
DISCONNECTING. WEAR PROPER
HAND AND EYE PROTECTION WHEN
SEARCHING FOR LEAKS. USE CARD-
BOARD INSTEAD OF HANDS (SEE FIG-
URE 4-1). KEEP ALL COMPONENTS
(CYLINDERS, HOSES, FITTINGS, ETC.)
IN GOOD REPAIR.