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Horizontal Parting Line Automatic Flaskless Foundry Molding Machine For Green Sand Casting

Horizontal Parting Line Automatic Flaskless Foundry Molding Machine For Green Sand Casting

MOQ: 1 set
Price: 30000-300000USD/set
Standard Packaging: export package
Delivery Period: 50-60days
Payment Method: T/T
Supply Capacity: 40 sets/year
Detail Information
Place of Origin
CHINA
Brand Name
CHONGJEN
Certification
CE
Model Number
CHJ6070
Energyefficiency:
Optimized For Low Energy Consumption
Materialcompatibility:
Green Sand Molding
Application:
Foundry Industry
Maintenance:
Low Maintenance Requirements
Type:
Automatic Foundry Molding Machine
Powersupply:
Electric
Moldingspeed:
40 Sec/mould
Moldingmethod:
Flaskless
Machinedimensions:
Varies By Model
Controlsystem:
PLC Control
Automationlevel:
Fully Automatic
Moldsizerange:
Customizable
Highlight:

Automatic Foundry Molding Machine

,

Flaskless Foundry Molding Machine

,

green sand moulding machine

Product Description
Introduction to Horizontal Parting Line Automatic Flaskless Foundry Molding Machine

The horizontal parting line automatic flaskless foundry molding machine is a advanced casting equipment designed for high-efficiency sand mold production. It eliminates the need for traditional sand flasks (boxes), using instead a dual-sided template system to create molds with horizontal parting lines. This design enables fully automated operation, from sand filling to mold compaction, streamlining the entire casting process.

Purpose and Applications

This machine is primarily used for mass production of metal castings, especially in industries requiring precision and consistency. Its key applications include:

  • Automotive parts: such as cylinder heads, brake calipers, and flywheel housings.
  • Industrial components: including valves, pipe fittings, hydraulic parts, and fasteners.
  • Material versatility: suitable for gray iron, ductile iron, malleable iron, and non-ferrous metals like aluminum and copper.
Models & Specification
No. Items CHJ5060 CHJ6070 CHJ8090 CHJ9010
1 Mold dimensions 500*600mm 600*700mm 800x900mm 900x1000mm
2 Thickness of sand box Up:120-220mm
Down:120-220mm
Up:120-220mm
Down:120-220mm
Up:180-340mm
Down:180-340mm
Up:190-360mm
Down:190-360mm
3 Molding speed 32s/mold
(without the time for sand core loading)
36s/mold
(without the time for sand core loading)
52s/mold
(without the time for sand core loading)
65s/mold
(without the time for sand core loading)
4 Squeeze pressure ≤25Mpa ≤25Mpa ≤25Mpa ≤25Mpa
5 Air consumption 3.5³(Normal) 6. 0³(Normal) 6. 0³(Normal) 8. 0³(Normal)
6 Control method PLC automatic control PLC automatic control PLC automatic control PLC automatic control
7 Drive method Electric-pneumatic-hydraulic Electric-pneumatic-hydraulic Electric-pneumatic-hydraulic Electric-pneumatic-hydraulic
8 Template thickness 30mm 30mm 35mm 35mm
9 Power supply AC380V,50Hz AC380V,50Hz AC380V,50Hz AC380V,50Hz
10 Sprue quantity 25 pcs 40 pcs 9 pcs 9 pcs
11 Sprue diameter 25mm 25mm 35mm 35mm
12 External dimensions 3300*1800*2900mm 3500*2000*3500mm 5146*3610*4450mm 5542*3106*4656mm
Advantages

High Efficiency and Productivity:

Fully automated processes reduce manual labor and increase output rates.

Suspended shot sand technology ensures uniform sand distribution, minimizing defects such as "shadow areas" in molds.

Precision and Adaptability:

Adjustable casting height and compaction pressure allow customization for different part sizes and materials.

Double-sided templates produce molds with consistent hardness and dimensional accuracy.

Cost and Space Optimization:

No sand flasks reduce material waste and lower operating costs.

Compact design saves floor space compared to traditional molding lines.

Energy-Efficient and Environmentally Friendly:

Low energy consumption due to optimized hydraulic and pneumatic systems.

Minimal sand usage and noise/vibration levels enhance workplace safety.

User-Friendly Operation:

PLC-based control system with intuitive interfaces simplifies setup and maintenance.

Quick template replacement (under 5 minutes) and heating options improve mold release efficiency.

In summary, this machine is ideal for foundries prioritizing automation, precision, and sustainability in high-volume casting production.