HM Series Automatic Horizontal Thermoplastic Inje | RFQ Sourcing Details

Product overview The HM series is a horizontal, automatic and computerized thermoplastic injection molding machine range presented for manufacturing products such as chairs, cups, baskets, preforms, caps and other plastic items.

Available standard models run from HM-1000 through HM-5500, with two listed screw options for each model. Machines above the HM-5500 size require customization. The series combines screw plasticizing with hydraulic and mechanical clamping.

Listed operating choices include manual, semi-automatic and fully automatic modes.

The control system provides a color LCD interface, movement monitoring, alarms, fault diagnosis, slope settings for smoother movement starts and stops, storage for 99 mold-processing procedures, a remote-control interface and peripheral interfaces.

Model range and supported specifications Across the published standard range, clamping force extends from 1,000 to 5,500 kN. Theoretical shot size ranges from 143 to 2,710 cm³, while listed shot weight ranges from 128 to 2,466 g depending on the selected model and screw configuration. Screw diameters span 36 to 90 mm.

Model-specific space between tie bars ranges from 385 × 350 mm to 810 × 810 mm, and listed mold-thickness ranges extend from 150–400 mm on the HM-1000 to 350–820 mm on the HM-5500. The hydraulic system uses proportional pressure and flow control for multi-level pressure and speed switching.

Maximum pump pressure is listed as 16 MPa throughout the model table. The stated hydraulic-system noise level is below 75 dB. Medium and large machines are described as using a two-way cartridge-valve system.

A servo system compares controller instructions with pressure and flow feedback and adjusts servo-motor speed accordingly. Machine size, installed power and weight vary substantially by model.

Listed heat power runs from 7.6 to 33 kW, pump-motor power varies by configuration, machine weight ranges from 3.4 to 23 tonnes, and oil-tank capacity ranges from 180 to 1,000 L. The equipment is listed with CE and ISO 9001:2008 certification.

A wooden transport package, customization availability and a 24-month warranty are stated. Procurement confirmation required Before ordering, the buyer should identify the exact model and screw option rather than relying on the overall series range.

Confirm the intended polymer, product geometry, target shot weight, mold dimensions, cavity count and production target. The source states that capacity, cavity configuration and the products to be made can be ordered by the customer, but it does not provide a validated cycle time or output rate for a particular mold.

Ask for a model-specific technical sheet and reconcile it with the intended mold, especially screw diameter, shot volume, injection pressure, tie-bar spacing, mold thickness, ejector requirements and nozzle details.

Some values in the larger-model table appear irregularly aligned, so screw speed and nozzle specifications for those models should be verified in writing.

Buyers should also confirm electrical supply, connected load, cooling-water and compressed-air requirements, hydraulic-oil specification, mold interfaces, included auxiliaries, installation conditions and commissioning scope.

Packaging dimensions and gross weight should likewise be confirmed for the selected machine because the separa