CB Series
VibraHone ™ Vibratory Bowls and High-Energy Mass Vibratory Finishing Machines provide high-energy, high-amplitude finishing, polishing, preplating and deburring and can utilize the full spectrum of Vibra Finish media.
High Efficiency through Ease of Operation
(3) Models of Increasing Capacity
Heavy-Duty 1800 rpm 2HP Motor
"State of the Art" AC Tech Delta Inverter/Controller
(4)1/4 cubic foot (7.5 liters) per barrel, (30 liters) 1 cu. ft. total capacity
Dual ON/OFF switches with timed controlled operation
Duel Centrifugal Planetary Action through rotation and spin
Speed Pod Dial Control, 190 RPM maximum speed
Precise uniform part chamfer, debur & polish
160 programmable "functioning parameters"
High durameter Polyurethane liners, 1/8" thickness
Spring loaded locking Safety Bar
UL components
Built in a ISO 9001-2000 certified factory
CE Certification

Features & Benefits
The CB-30 Centrifugal Barrel Finisher offers “High Energy” Precision Deburring and Polishing with a wide range of speeds, ease of operation, extremely low noise levels and small footprint. All in an attractive machine enclosure.
The Centrifugal Barrels operation involves 4 Barrels on an independent axis driven by a planetary belt drive system.
9 “G” forces generate enough energy to deburr and polish up to 30X’s faster than conventional tumbling equipment. (Roughly 8 hours of vibratory deburring is equivalent to 15 Min’s in the VibraHone Centrifugal Barrel)
SOLID STEEL ENCLOSURE with SLIDING DOOR and SAFETY LOCK
Heavy duty steel plate machine with front sliding door is equipped with a magnetic safety lock for safe operation.
Unique Locking Barrel Safety Bar
- Heavy duty spring loaded safety bar holds each barrel in the cradle with 2 locking bolts.
- This innovative safety feature of the spring loaded tension bar holds the barrel in the cradle even if the locking bolts are not secured.
- Barrels and lids are hot poured with 10 mm thick polyurethane.
- 10 times the life span over the vulcanized rubber used by competitors,
- The cam lock lid is designed for ease of operation.
- Adjustable eye bolts keep the lid tight from ever leaking.
2 HP MOTOR
The motor base is mounted on an adjustable bolt and can be moved up or down to adjust the tightness of the motor belt. The rotary barrel plate assembly is composed of: belt assembly, chief axis gear and chain assembly.
AC Motor Drive
With modern power electronics and advanced microprocessor technology, Delta’s AC motor drives are able to efficiently control motor speed, improve machine automation and save energy. Taking advantage of our strong position in power electronics technology, Delta’s VFD Series of AC motor drives has evolved rapidly. Each drive series is designed to meet specific application needs. Our AC drives accurately control speed and torque, smoothly handle an increased load, and provide numerous custom control and configuration operating modes. Our AC motor drive product line provides a full range of motor control technologies and is used throughout a wide range of industries, to enhance and improve machine automation.
Specifications & Downloads

CB-30
MOTOR (HP) – 2
BARREL CAPACITY (cu.ft.) – 0.25
MACHINERY DIMENSIONS – 39 3/8″ X 39 3/8″ X 47 1/2″
WEIGHT (lbs) – 1100
CAPACITY OF MACHINERY (cu.ft.) – 1.0

CB-60
MOTOR (HP) – 5
BARREL CAPACITY (cu.ft.) – 0.50
MACHINERY DIMENSIONS – 47 1/2″ X 43 5/16″ X 56 5/16″
WEIGHT (lbs) – 1760
CAPACITY OF MACHINERY (cu.ft.) – 2.0

CB-100
MOTOR (HP) – 7.5
BARREL CAPACITY (cu.ft.) – 0.80
MACHINERY DIMENSIONS – 58 5/16″ X 52 3/4″ X 63 3/4″
WEIGHT (lbs) – 1980
CAPACITY OF MACHINERY (cu.ft.) – 3.3