CoolSPIN®


Hydraulic Power Packs for Plastic Injection Molding

Many plastic injection machine manufacturers do not want to pair a hot, loud, large, and inefficient hydraulic system next to a clean and efficient machine. CorePULL plastic injection molding hybrid hydraulic systems have an inverter controlled variable speed electric motor that solves these issues.

Once the system's desired pressure is met, the CorePULL unit slows to approximately 300 RPM while holding pressure. When there is a need for pressure, the CorePULL responds by accelerating to 4,000 RPM within 1/10 of a second; accomplished by utilizing a pressure transducer to sense demands. This technology reduces heat generation allowing for cooler operating temperatures.

Multiple cores or auxiliary functions, such as valve gates can be run using a manifold with a variety of circuit configurations. For better functionality, the keypad on the front of the CorePULL units allows for a fast and easy way to change pressure and flow.

CorePULL Benefits:

  • Save up to 63% on energy costs
  • No cooling water required
  • Quiet operation 60 to 68 dba noise level
  • Operates just above room temperature
  • Inverter technology

The Corepull is the perfect hydraulic pairing to all-electric injection molding machines that want to match the efficiency of their machine to the power of a hydraulic system.
Common or custom, contact All World Machinery to inquire about a CorePULL solution for your plastic injection molding machine, click here for more details, or call Kyle Crull at 815-704-7858.


EHU30R
7 GPM / 1,000 PSI - 3 1/2 HP
Average of 60% energy savings vs. standard units. Compact design. High-speed response. Autonomous energy-saving pressure and flow-rate control. Easy installation and operation. Low noise. Drop-in replacement for 80% of pumps and motors.
  • Unlimited Valves (D03 size)
  • 3 Gallon Reservoir
  • Single Pump System
  • 12" W x 20" L x 25" H

EHU Series Manual

SUT06D40
11 GPM / 2,100 PSI - 5 HP
In the pursuit of higher usability and more diversified functions, Daikin combined its original high-efficiency IPM motors and pump switching control technology. The Super Unit incorporates the multi-stage pressure/flow rate control system as well as the functions of conventional hydraulic units, resulting in the use of fewer valves.
  • Unlimited Valves (D05 size)
  • 10 Gallon Reservoir
  • Double Pump System
  • 20" W x 28" L x 42" H
SUT06D40 Manual

SUT10D60
16 GPM / 3,100 PSI - 7 HP
In the pursuit of higher usability and more diversified functions, Daikin combined its original high-efficiency IPM motors and pump switching control technology. The Super Unit incorporates the multi-stage pressure/flow rate control system as well as the functions of conventional hydraulic units, resulting in the use of fewer valves.
  • Unlimited Valves (D05 size)
  • 15 Gallon Reservoir
  • Double Pump System
  • 25" W x 28" L x 42" H


SUT10D80
21 GPM / 3,100 PSI - 9 HP
In the pursuit of higher usability and more diversified functions, Daikin combined its original high-efficiency IPM motors and pump switching control technology. The Super Unit incorporates the multi-stage pressure/flow rate control system as well as the functions of conventional hydraulic units, resulting in the use of fewer valves.
  • Unlimited Valves (D05 or D08 size)
  • 15 Gallon Reservoir
  • Double Pump System
  • 25" W x 36" L x 46" H

SUT10D80 Manual


SUT110
29 GPM / 3,000 PSI - 15 HP
Big Shot Unit - Unwind rack molds require high torque and high speed due to their "Rack" design. Typical rack systems use 2 1/2" to 3 1/4" bore cylinders with anywhere from 12" to 30" stroke cylinders. Typical actuation time to extend and retract the cylinder is anywhere from 1-3 seconds depending on the part being molded. These tools require a flow rate from 12-100 GPM. Our "Big Shot" systems are tuned to meet your cycle time requirements.
  • Unlimited Valves
  • 50 Gallon Reservoir
  • Double Pump System
  • 36" Deep x 60" Wide

Low Profile Unit
11-21 GPM / 3,000 PSI - 5-9 HP
At less than 18” tall, this unit is intended to fit under your Injection Molding Machine. Two fixed displacement pumps (high-pressure small-capacity, low-pressure high-capacity) are adopted in this double-pump specification. In this system, single/confluence mode can be automatically switched according to load pressure. When the flow rate is necessary, the high-pressure small-capacity pump and the low-pressure high-capacity pump are joined together to rotate at a high speed. When the flow rate is not necessary (for example, pressure holding state), only the high-pressure small-capacity pump rotates at a low speed. In this way, significant energy-saving effect is achieved.
  • 10-15 Gallon Reservoir
  • Double Pump System
  • 33" W x 40" L x 18" H

Options

Econo J-Box

  • Enclosure with screw cover-mounted (on left-hand end of SUT) and wired.
  • Terminal strip for 2 valves (8 wires) and 4 control signals to SUT (parameter switching & E stop).
  • Wiring from J-Box to 2 valves.
  • Wiring of 15' x 12 gage power cord with flying leads to SUT controller (does not go through J-Box).
  • Wiring of (4) control signals from J-box to SUT controller.
  • Wiring of 15' x 18-12 conductor control cable with flying leads to the J-Box.

All of the above would be mounted and wired. The customer will need to connect the control cable and power cord to the machine side.

Remote Mounted Keypad

  • Great for units mounted under the press.
  • Weather-tight enclosure.
  • Pre-wired with 25 ft. of cable.
  • Replaces the function of the keypad on the SUT.
  • Can be mounted horizontal or vertical.

Super-Shot Accumulator

This factory option is designed for lightning-fast response times for those tough applications where every 1/10th of a second counts. A small piston accumulator is charged during dwell time and gives an immediate burst of fluid power whenever the solenoid valve is energized. A Dual Port Flow Control Module is included to tune the extend and retract speeds.

Larger accumulator systems for Rack Units are available upon request.

Super-Shot options Include:

  • Piston accumulator 800 PSI precharge
  • Mounting plates
  • Isolation mounting clamps
  • Dual Port Flow Control Module