Vestil PPI-90 - Manual (Page 3)

3
Structure and operation
1）Structured feature
As the entirety weld, fuselage has a compact structure and high
strength. The electrification controller and the hydraulic part are
both put on the back panel in the truck and with the reasonable
rotator frame design, it is convenient to maintain. It has high
function, no pollution, and low price, and high efficiency, durable
and reliable feature. The new-type battery box can correctly
inspect the capacity and the status of battery. With the drive wheel,
it comes to move ahead or backward.
The implement of main function:
Paper lift / rotator:
Battery -- Electric Controller – Hydraulic Motor-- Gear Pump –
Controller Valve – Cylinder – Fork clamp – Paper clamp –Lift
Cylinder – Paper Rotate
Paper fall/ rotator:
Battery --Electrification Controller –Solenoid Valve changed the
direction – Cylinder loads the oil -- Paper Rotate
Drive Move:
Battery --Electrification Controller – Drive motor changes the
speed – Reduce the speed of gear box - Drive wheel rotated –
Stacker moves
2）
） ） ）Operation
The control switches of turning, clamping, up and down, forward
and backward, push the horn are all designed on the handle. You
can operate the truck easily. If you push down the handle and
revolve the knob forward or backward, the truck will move ahead
or backward along with your movement. When you free your
hand from hold of the handle or push the handle down to the
lowest level then the truck will automatically turn to brake state.
Vestil Manufacturing Corp. www.vestil.com 800-348-0868