Vestil HDC-450 User Manual

VESTIL MANUFACTURING CORPORATION

2999 North Wayne St. • Angola, IN 46703

Phone [phone] • Fax [phone]

E-mail: [e-mail] • www.vestil.com

Contents

Warnings and Safety Instructions ....................... 1

Receiving Instructions ........................................ 1

Loading Instructions ........................................... 2

Operating Instructions ........................................ 2

Rack Specifications............................................ 3

Periodic Maintenance Instructions ..................... 4

Operation............................................................ 5

Hydraulic Schematic .......................................... 6

Air Bleed Procedure ........................................... 6

Revised 0708

A company dedicated to solving ergonomic
and material handling problems since 1953

.

OWNER'S
MANUAL

HYDRAULIC DRUM STACKER
MODEL HDC-450-60 / 72 / 84 / 96

Foot Pump Troubleshooting Guide ............. 7

Hydraulic Drum Stacker/Boom

Exploded Parts Drawing .............................8

Parts List .....................................................9

Cradle Assembly

Exploded Parts Drawing ...........................10

Parts List ...................................................11

Warning Label Identifications ....................12

Limited Warranty .......................................12

WARNINGS & SAFETY INSTRUCTIONS

Read owner's manual completely before operating unit!

* Remove drum & disconnect power before working on unit.
* Do not stand below any part of a raised drum stacker or

drum when unit is running.

* Stand clear of drum while operating the hand crank or

chain crank.

* Use only maintenance parts supplied or approved by the

manufacturer.

* Do not change pressure relief valve setting.
* Never operate stacker/rotator unless you are watching it.
* Never exceed maximum capacity of 800 pounds for FULL

drum: or 500 pounds for HALF-FULL drum.

* Load drum at the center of the cradle.
* Consult factory for uneven loading.
* Do not continue to pump on the foot pump pedal if the

cradle is not raising.

* Do not use brake fluids or jack oils. Use AW-32 hydraulic

oil or equivalent.

* Consult factory if adding or performing any modifications

to the original equipment.

* Make sure all operator safety labels are in place (p.14).

RECEIVING INSTRUCTIONS

Every unit is thoroughly tested and inspected prior
to shipment. However, it is possible that the unit may incur
damage during transit. If you see damage when unloading
make a note of it on the SHIPPER RECEIVER.

Remove all packing and strapping material, inspect
for damage. IF DAMAGE IS EVIDENT, FILE A CLAIM
WITH THE CARRIER IMMEDIATELY! Also, check the unit
size, type of power unit, etc., to ensure the unit is correct for
the intended application.

HYDRAULIC DRUM STACKER

HDC-450 SERIES

1

LOADING INSTRUCTIONS

The load capacity rating as inscribed on the
nameplate of your unit designates the net capacity,
assuming the cradle is aligned at the center of the
drum. This capacity must never be exceeded, as
permanent damage or injury may result.

OPERATING INSTRUCTIONS
DRUM STACKER

Remove Hydraulic Drum Stacker (HDC-

450), from the crate. Check carefully for damage
and report any damage immediately. When using
the Hydraulic Drum Stacker, you can either lift up
the drum horizontally or vertically.

HORIZONTAL DRUM POSITION

For horizontal drum position, lower the
cradle near floor position until you can slide in the
cradle along the side of the drum. Open carrier
cradle full width and hook cradle chain on stud.
Move the unit in until the end of the cradle touch
the end of the drum. Lock drum in place by clinch­ing chain with ratchet tightener.

In both situations, raise the cradle until the
drum is 3 - 4 inches above the ground before
moving. It is recommended, but not required, the
drum to be moved in a VERTICAL position.
Remove control chain from box and place end of
loop near operator. When stacking, rotate drum
to the HORIZONTAL position.

Always stay clear of moving parts. The
cradle will rise as the foot pedal is pumped.
Depressing the release lever will lower the cradle
at a control rate of descent.

In the event the unit is overloaded, the
relief valve will open because of excessive pres­sure build up, and oil will bypass into the reser­voir.

TO ROTATE DRUM:

Pull on chain, rotating drum to horizontal
position for stacking. For best control of drum
rotating angle, pay out one side of the loop while
pulling in the other.

END OF CRADLE

Figure 1

VERTICAL DRUM POSITION

For vertical drum position, rotate the cradle
to vertical position and lower the cradle until the
end of the cradle is the same height as the top of
the drum. Open carrier cradle full width and hook
cradle chain on stud. Move the unit in until the
side of the drum touches the cradle. Once again,
lock drum in place by clinching chain with ratchet
tightener.

** For model HDC-450-60, the drum is rotated
using a hand crank instead of chain crank.

** When elevation is not required, transport
the drum in the lowered position.

BOOM

The HDC-450 series may also be used as
a hoist using the boom supplied with unit. The
boom is stored conveniently on one of the lower
straddle legs. Simply remove the 3/4" diameter
pin from carriage and position boom on top of
carriage, align holes and replace pin and clip.
Lifting capacity for boom at hook position is 800
pounds. This capacity and load center must never
be exceeded.

END OF CRADLE

2

Figure 2

SAFETY INSTRUCTIONS FOR THE OPERATOR

1.) The HDC-450 series has a MAXIMUM CAPACITY RATING of 800 pounds FULL, and 500 pounds
HALF-FULL, and is intended for lifting, moving, and stacking 55 GALLON steel drums. Do not exceed
these ratings as the unsafe condition that may result could cause damage or excessive wear, or make
the unit awkward to handle.

2.) Always load the unit properly. Make sure the end/top of the drum is touching the end of the cradle.

3.) When operating, loading, unloading, or maintaining your drum stacker, always use care and good
judgement, have good footing and a firm hold. Keep hands and loose clothing etc., away from all
moving parts. Never allow anyone to be below any part of a raised drum stacker, drum, or boom. Please
read all instruction THOROUGHLY before attempting to operate your new drum stacker.

4.) Do not allow drum to impact on floor, ground, or dumping station etc., or there may be damage.

5.) Never use the unit if the cradle is in need of repairs or in the case of a malfunction.

6.) Notify your maintenance personnel or supervisor in case you notice anything out of the ordinary, such
as binding, odd noises, appearance of oil, etc.

7.) Do not continue to pump on the foot pedal if the cradle is not raising. The foot pump may be
permanently damaged. Relieve system pressure by depressing the release lever.

8.) It is recommended, but not required, the drum to be moved in a VERTICAL position. When
stacking, rotate the drum to HORIZONTAL position.

RACK SPECIFICATIONS FOR THE HORIZONTAL DRUM STACKER (HDC-450 SERIES)

8

8

1/4

O 24

12

FLOOR

32

3

PERIODIC MAINTENANCE INSTRUCTIONS

BE SURE ALL POWER IS OFF BEFORE ATTEMPTING TO WORK ON THIS EQUIPMENT!

CAUTION: SERVICE WORK SHOULD BE PERFORMED ONLY BY TRAINED & QUALIFIED PERSONNEL

(A) Before Each Use Check For The Following

1.) Oil leaks.

2.) Worn or damaged hose.

3.) Structural deformation of cradle or frame.

4.) Unusual noise or binding.

5.) Check casters for proper operation.

Do not use if there are any of the above!

(B) Monthly Inspections

1.) Check oil level. Oil should be 1" to 1 1/2" below the top of the tank with the
cradle in the fully lowered position. Add as necessary.

2.) Check for oil leaks.

3.) Check for worn or damaged hose.

4.) Check clevis and pivot points for wear.

5.) Periodically inspect all moving parts, framework, and contact areas for sign
of wears, fatigue or loosening.
Tighten, adjust or replace parts as necessary to prevent failure and
maintain proper function.

6.) Check oil cradle hinges, ratchet, pawl, chain and other moving parts
periodically.

7.) Lubricate gear-train once a month with a good grade lubricant.
There are three grease fittings on the gear block, and one grease fitting in
the idler bearing block.

8.) Check for unusual noise.

9.) Clean off dirt and debris.

10.) Make sure all warning labels are in place and in good condition (p.14).

(C) Yearly Inspection

4

Hydraulic oil should be changed at least once a year, or sooner if the oil
darkens or becomes gritty. Flush reservoir before refilling. Presence of
water is indicated if the oil turns milky. Recommended oil: AW-32
Hydraulic fluid or equal.

All maintenance work must be performed by qualified personnel with
training in the repair of electrical and hydraulic components