Capacity is based on A36 steel plate with a yield rating of
36,000 PSI. Performances are rated for standard diameter 3
times the top roll.
Technical Data
Top Roll Diameter ....................................... 9.44"
Side Roll Diameter ...................................... 9.1"
Electric Power (energy saving) .......................... 7.2 HP
Working Height .......................................... 30.9"
Length .................................................. 212"
Width ................................................... 37"
Height .................................................. 46"
Weight (approx.) ........................................ 14,960 LBS.
Electrics (Maximum Line Voltage) ........................ 220/440/3/60
The machine offered will be manufactured using the following technology:
A. AAC-AUTOMATIC ADJUSTMENT FOR CONES - Constant parallel leveling
control of movable rolls by MASSIVE MECHANICAL TORSION SHAFTS
without any of the adjustments and re-balancing required by hydraulic
leveling systems.
B. PSG-PLANETARY SWING GUIDES - Eliminating all friction common to
vertical, diagonal or horizontal sliding guide systems and requiring
absolutely no adjustment.
C. ALS-AUTO LUBE SYSTEM - No more ordinary greasing and lubrication for all
the life of the machine by specially protected, screened and full-life
pre-greased components.
D. ESS-ENERGY SAVING SYSTEM - Replacement of all low efficiency components
(reduction unit, high friction bronze bushings, mechanical drives, gears,
belts joined arms, sliding guides, etc) by new high energy efficiency
drives (planetary gears DIRECT DRIVE COUPLED to the rolls, planetary
swing guides). Anti-friction RIV/SKF Floating roll bearings, central
multi-way electro/hydraulic power motor) allowing hard reduction of load
losses (passive power) keeping the real force available on the plate to
bend (positive power). energy saving system conforms to the "International
High Efficiency and Anti Pollution" rules and standards.
FEATURES:
All steel structural welded frame construction (often no foundation required)
Hydraulic drives with infinitely variable speeds automatically adjusted by
progressive controls (hydroelectric valve machines excluded)
Plate is driven by high-energy efficiency hydraulic motor/planetary drive
eliminating secondary reduction gears, chains, synchronization devices and
clutches.
Instantaneous drive stop of rolls by hydraulic over-center valves.
Side-forming rolls controlled by hydraulic cylinders with infinitely variable
speed (hydroelectric valve machines excluded)
Automatically controlled side roll parallelism mechanical controlled by
"TORSION BAR SHAFTS"
Top roll is cambered to compensate for deflection
Automatic balancing of top roll (to open the machine)
All rolls mounted on RIV/SKF SPECIAL floating 2 crowns rolls bearings with
automatic self-alignment
All three rolls forged carbon steel grade C43 (up to 106,000 PSI)
Double pre-bending accomplished through separately adjustable side forming
rolls
Pre-bend both edges of the plate without removing it from the machine and
turning it
Full hydraulic powered movements
STANDARD EQUIPMENT
Compact hydraulic power unit including hydraulic valves and flexible hydraulic
hoses
Electric control cabinet including overload protection for electric motor,
electric fuses, electric contacts, electric relays and security key-lock
door
Special front/pivoting operators console including progressive hydraulic
controls for all machine (hydroelectric valve machines excluded)
Hydraulic machine opening to extract finished cylinders
Multi-system emergency safety device for instantaneous stopping of all
movements
Manual Cone Bending
Emergency lowering handles to manually lower the side rolls
NOTE: Rolling metal is unique in that you are typically working with a great
many variables. In the normal rolling process, light material, relative to a
machine's full capacity, may require shimming to avoid having an hourglass
defect. Heavy material may require shimming to avoid a barrel defect. These
two situations exist on all rolls at either extreme of their capacity
PRICE: $76,869.00 (oil not included)
Above Price Includes Below Options
OPTIONS: Hardened Rolls Included in above price
LED Readouts (2) Included in above price
Cone Bending Attachment Included in above price
Hydraulic zed tilting of the two outboard rolls from the control panel for
producing cones, including snubber block.
SET UP AND TRAINING $2,000.00
DELIVERY: 4 months FOB NJ
OFFER VALID FOR 30 DAYS
WARRANTY: Twelve months from date of receipt of machine for the repair or
replacement, at the manufacturer's option, of defective parts at no charge
F.O.B. Los Angeles and the return of the defective parts freight prepaid to
Simi Valley, CA within 30 days from the date of shipment. This does not
include labor. All electrical items carry the warranty of the manufacturer
from whom they were purchased, which on some items is 30 days. No
reimbursement will be made for repairs of any kind unless prior authorization
is given. Urgency will not be accepted as an excuse.
NOTE: This quotation subject to all applicable taxes. All clerical errors
are subject to correction. All machines are subject to prior sale. MG
reserves the right to make product design and engineering changes without
notice. Such changes may affect individual machine specifications,
dimensions, capacities and other factors.
*** See attached Warranty, Terms, Machine Use & Safety.
*** These specifications are subject to verification upon inspection.
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