Operator's Manual

Page 6 About the MH-400 Material Delivery Unit
Hydraulic Power Pack Option
Use this option to supply hydraulic pressure to the
MH-400 and its equipment when the tow vehicle has only
a PTO (power take-off unit). The power pack is a self-
contained pump and hydraulic reservoir that runs off the
tow vehicle’s PTO.
Another advantage is that the hydraulic power pack is
better protected from contaminants than most tow vehicle
hydraulic systems.
Electric Brakes Option
Installing electric brakes on your MH-400 is strongly
recommended to ensure that the MH-400 can stop safely
and quickly on hills or uneven terrain.
Electric brakes may be legally required by some
jurisdictions. Familiarize yourself with local bylaws before
operating this machine. They are recommended if you do
not have a heavy-duty tow vehicle equipped with four-
wheel drive.
Option Caddy
An option caddy is available to allow one person to easily
install or remove an option, unassisted.
Light Kit Option
The kit includes taillights, amber marker lights, reflective
decals, and a slow moving vehicle sign.