2018 Milacron 6610 140 Plastic Extruder
single screw plastic extruder
$15000.00
2018 MILACRON 6610-110 HYDRAULIC INJECTION / PLASTICIZING UNIT
Manufacturer: Milacron
Model / Product: 6610-110
Year Built: 2018
Equipment Type: Hydraulic Injection Molding Injection / Plasticizing Unit
Screw Diameter: 110 mm / 4.33 in.
Main Drive Motor: 150 HP
Electrical: 480Y/277 VAC, 3 Phase, 60 Hz
Control Voltage: 115 VAC
Full Load Current: 168 Amps
Condition: Used
Availability: Immediately Available
EQUIPMENT DESCRIPTION
Offered for sale is a 2018 Milacron 6610-110 heavy-duty hydraulic injection / plasticizing unit equipped with Milacron’s large 110 mm screw package.
This is the injection and plasticizing section from a large industrial Milacron hydraulic injection molding system. The assembly includes the barrel and screw section, injection cylinders, hydraulic screw drive, feed throat/hopper assembly, hydraulic manifolds, valves, hoses, electrical components, structural base and associated hardware shown in the photographs.
The 6610 injection frame was offered by Milacron with multiple screw configurations. This unit is identified as the 6610-110, corresponding with the large 110 mm / 4.33-inch screw diameter. Manufacturer literature lists this configuration with approximately 140 ounces maximum GPPS shot capacity and a theoretical displacement exceeding 4 liters per shot. Amazon Web Services, Inc.
This is a substantial industrial injection unit suitable for use as a replacement assembly, rebuilding platform, source of OEM Milacron components, or possible integration into a specialized plastics processing system by a qualified machinery integrator.
TECHNICAL SPECIFICATIONS
Injection Unit
Specification | Rating |
|---|---|
Manufacturer | Milacron |
Model | 6610-110 |
Year | 2018 |
Screw Diameter | 110 mm / 4.33 in. |
Screw L/D Ratio | 20:1 |
Maximum Injection Capacity – GPPS | 140 oz / 3,969 g |
Theoretical Displacement | 255.1 in³ / 4,181 cm³ |
Maximum Injection Pressure | 22,944 psi / 1,582 bar |
Injection Rate | Approx. 48 in³/sec / 796 cm³/sec |
Injection Velocity | Approx. 3.30 in/sec / 83.84 mm/sec |
Screw Stroke | 17.3 in. / 440 mm |
Maximum Back Pressure | 500 psi |
Maximum Low-Torque Screw Speed | 184 RPM |
Low-Torque Screw Torque | 48,316 in-lb / 5,459 Nm |
Maximum High-Torque Screw Speed | 139 RPM |
High-Torque Screw Torque | 70,204 in-lb / 7,932 Nm |
Low-Torque Plasticizing Rate – GPPS | Approx. 6.07 oz/sec / 172 g/sec |
High-Torque Plasticizing Rate – GPPS | Approx. 4.59 oz/sec / 130 g/sec |
Barrel / Nozzle Pyrometers | 4 Barrel / 1 Nozzle |
Total Heat Capacity | Approx. 60.3 kW |
These injection specifications correspond to Milacron's published data for the 6610 frame with the 110 mm screw configuration.
DRIVE & HYDRAULIC SYSTEM
Main Drive
Estimated Main Hydraulic Drive Motor: 150 HP
The equipment nameplate shows 168 amps FLA on a 480V-class three-phase electrical system. The main drive is 150 HP hydraulic drive.
Main Drive Motor: 150 HP
Power: 480V-class, 3 Phase, 60 Hz
Hydraulic Operation: Yes
The unit utilizes a large hydraulic drive arrangement for injection movement and screw rotation. Heavy hydraulic cylinders, manifolds, directional valves, hoses and hydraulic screw-drive components remain mounted to the assembly.
ELECTRICAL SPECIFICATIONS
Information taken from the attached Milacron machine identification plate:
Supply Voltage: 480Y/277 VAC
Phase: 3 Phase
Frequency: 60 Hz
Control Voltage: 115 VAC
Full Load Current: Approx. 168 Amps
Supply Short Circuit Protection: Approx. 225 Amps
Panel Short Circuit Current Rating: Approx. 10,000 Amps at 480 Volts
Year Built: 2013
Electrical requirements should be independently confirmed prior to installation.
MAJOR COMPONENTS
The unit appears to include the following major components:
Milacron 6610 injection frame
110 mm injection screw
Heavy-duty barrel assembly
150 HP hydraulic drive system
Hydraulic screw-rotation drive
Twin hydraulic injection-cylinder arrangement
Large hydraulic manifolds and valve assemblies
Hydraulic hoses and associated plumbing
Barrel heating system
Material feed throat
Material hopper
Nozzle / injection-end assembly
Carriage and linear guide system
Position and travel sensing components
Electrical junction boxes and controls
Structural steel equipment base
Safety and machine guarding components shown
Associated hydraulic and electrical hardware
PERFORMANCE CAPABILITY
The 110 mm configuration is the largest standard screw size listed in Milacron literature for the 6610 injection frame.
Published Milacron specifications give this configuration:
Shot Capacity: 140 oz GPPS
Shot Weight: 3,969 grams GPPS
Displacement: 4,181 cm³
Injection Pressure: Nearly 23,000 PSI maximum
Screw Diameter: 110 mm
Screw Stroke: 440 mm
L/D Ratio: 20:1
Those specifications make the unit suitable for relatively large-shot thermoplastic processing applications
APPLICATIONS
Potential applications include:
Large-part thermoplastic injection molding
Replacement injection unit for compatible Milacron equipment
Injection molding machine rebuild
OEM Milacron replacement-component source
Screw and barrel rebuilding platform
Specialized plastics-processing systems
Custom hydraulic injection applications
Plastics R&D systems
Industrial machinery integration
Common thermoplastic processing applications may include polyethylene, polypropylene, polystyrene and other compatible injection molding resins, subject to proper screw, barrel, temperature and machine configuration.
CONDITION
Used industrial equipment.
The machine shows cosmetic wear and oxidation consistent with used industrial equipment and storage conditions.
The major mechanical assemblies visible in the photographs appear substantially intact, including:
Screw/barrel assembly
Injection cylinders
Screw drive
Hydraulic valves and manifolds
Hydraulic plumbing
Structural frame
Hopper/feed section
Electrical components
The unit has been stored both indoors and outdoors based upon the available photographs.
Unless otherwise confirmed prior to sale, the machine should be represented as:
Operational condition: Untested by seller / sold as-is however was taken out of service two years ago in operational condition making plastic nesting pallets.
A buyer is encouraged to inspect the equipment or have a qualified technician inspect it before purchase.
MACHINE IDENTIFICATION
Manufacturer: Milacron
Manufacturer Address: 4165 Half Acre Road, Batavia, Ohio 45103
Product / Model: 6610-110
Year Built: 2018
The equipment identification plate also provides machine, heater, logic and hydraulic diagram reference numbers that may assist a buyer in obtaining documentation or replacement parts from Milacron.
SELLER NOTES
This Milacron injection unit represents a substantial package of industrial hydraulic and plastics-processing components. The 110 mm screw, approximately 140-ounce shot capacity, large hydraulic cylinders and 150 HP drive system make it particularly well suited for buyers requiring a high-capacity injection assembly.
The equipment is being offered as a complete assembly as pictured.
Key selling points:
2018 manufacture
Milacron 6610 frame
110 mm / 4.33 in. screw
20:1 L/D ratio
140 oz GPPS maximum shot capacity
4,181 cm³ theoretical displacement
22,944 PSI maximum injection pressure
150 HP main hydraulic drive
480V, 3-phase industrial power
Complete hydraulic injection and plasticizing assembly
Major hydraulic components remain installed
Specifications have been compiled from the equipment identification plate, supplied photographs and published Milacron technical literature. Buyers should independently verify specifications important to their intended application.
Equipment is subject to prior sale. Rigging, loading, freight, installation and commissioning are not included unless specifically stated otherwise.