MFI Centrifugal Barrels - HZ High Energy Series
Phone 888-683-6180 or
Email Rhodes Mktg
for a Quote!
Don't forget to check out more Mass Finishing Inc
machines in our inventory of
used deburring machines!
The HZ Series Finishing Machines are the
most economical, high speed finishing equipment available.
The variable frequency speed control permits fine finishing
and polishing at slower speeds and aggressive deburring and
edge radiusing at higher speeds. Four barrels are mounted at
the periphery of a large turret. Each barrel is loaded with
media, parts and water to approximately 50% to 90% full.
During operation, rotation of the large turret
creates a
centrifugal force on the media and parts inside each barrel.
This force compacts the load into a tight mass causing the
media and parts to slide against each other,
removing burrs
and creating superior finishes. This action also reduces the cycle time needed to complete the finishing of the parts by
up to a factor of 30 over conventional vibratory and barrel
tumbling. Hand finishing operations can now be efficiently
and economically automated with the HZ series machines.
Results with this centrifugal barrel finishing equipment are
consistent and predictable, every time.
There are eight models to choose from in the HZ series.
The HZ-12, HZ-30 2S and HZ-40 all have removable barrels. By
utilizing an extra set of barrels, the operator can unload
and reload one set while the other set of barrels is in
cycle in the machine. Our models are supplied with removable
liners as standard equipment. This feature decreases
downtime and lowers maintenance cost. The HZ-80 and larger
have the ability to use dividers to eliminate part on part
impingement.
| Model |
Total Volume |
Barrel Dimensions |
Overall Dimensions |
Motor
HP |
| HZ-12 |
.4 cubic feet |
8 ½” L x 5” diameter |
34”W x 30”L x 30”H |
1 hp |
| HZ-30 2S |
1 cubic foot |
11 ¼”L x 6 5/8” diam. |
47”W x 38”L x 49”H |
3 hp |
| HZ-40 |
1.4 cubic feet |
12 ¾”L x 6 7/8” diam. |
47”W x 37”L x 49”H |
3 hp |
| HZ-80 |
2.6 cubic feet |
16”L x 8 ½” diameter |
56”W x 54”L x 76”H |
7.5 hp |
| HZ-120 |
4.0 cubic feet |
17 ¼” L x 10 ¼” diam. |
66”W x 54”L x 76”H |
10 hp |
| HZ-160 |
5.5 cubic feet |
20 ¾”L x 12” diameter |
70”W x 54”L x 76”H |
15 hp |
| HZ-220 |
6.8 cubic feet |
27 ½”L x 11 ½” diam. |
75”W x 54”L x 76”H |
15 hp |
| HZ-330 |
10.5 cubic feet |
42”L x 12” diameter |
90”W x 56”L x 80”H |
25 hp |
Pictured below are the removable barrels & liners.
 


Automatic
Parts Separator - PSA Series
Designed to work with the HZ Series Centrifugal Barrel
Finishing Equipment Systems, this Automatic Parts Separator
is the perfect way to unload the barrels and separate your
parts from the media. Simply position the barrel over the
vibrating screen deck and “dump” the media and parts out.
Your parts stay on top of the screen, while the media falls
through to the bottom catch pans.
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