Cold Box Core Shooting Machine for Co₂ Or Sodium Silicate Process

Cold Box Core Shooting Machine
( CO₂/Sodium Silicate Process)

Application

DRATEC Cold Box Core Shooting Machine ( CO₂/Sodium Silicate Process), also called Cold Box Shell Core Making Machine ,Cold Box Core Shooter Machine.. Our advanced core shooter machine is engineered for high-speed production of sand cores and molds using CO₂ or amine gas curing. It delivers superior performance, unmatched precision, and exceptional operational ease.

Why choose DRATEC Shell Core Shooting Machine ?

Thirty years of production and design experience in Foundry.
Compliance with international certification: CE, ISO14001, ISO9001, TUV, BV.
Government-granted endorsement of trust.
All designs adopt 3D Design.
OEM&ODM factory, High-quality after-sales service.
The equipment is environmentally friendly, safe, and cost-effective.
All adopt general parts, easy to buy and replace.
Exported to more than 80 countries and regions in the world

For us to design the ideal machine for your workpiece, please provide the information requested below.

Casting Process: (e.g., Sand Casting, Investment Casting, Die Casting, etc.)

Part Dimensions: (Length x Width x Height, or a reference drawing)

Max. Part Weight: (The weight of a single casting)

Annual Production Volume: (The total number of parts produced per year)

With your input, we can engineer a machine that perfectly fits your operational needs.

Description:

Fully Automatic Vertical Four-Opening Cold Core Machine

Model	Z9405L-20A	Z9406L-30A	Z9407L-40A	Z9408L-40A	Z9409L-60A	Z9410L-70A	Z9412L-80A
Maximum core box size (mm)	500×400×400	600×500×400	700×500×450	800×600×450	900×700×500	1000×800×500	1200×900×600
Effective sand shooting area	400×200	500×200	600×250	700×300	750×350	800×350	900×400
Mould closing/opening distance (mm)	300–800	300–800	400–900	450–1200	450–1200	500–1200	500–1200
Maximum sand shot amount (kg)	20	30	50	50	80	80	100
Single station cycle time (s)	25	30	30	35	35	40	40
Drive mode	Servo Hydraulics	Servo Hydraulics	Servo Hydraulics	Servo Hydraulics	Servo Hydraulics	Servo Hydraulics	Servo Hydraulics
Coring method	Workbench removal	Workbench removal	Workbench removal	Workbench removal/tooling	Workbench removal/tooling	Workbench removal/tooling	Workbench removal/tooling

Video:

Features

Key Advantages:

Ideal for CO₂-sodium silicate and cold box processes, achieving rapid curing for maximum output with minimal gas consumption and low operational cost

User-friendly LCD interface allows for easy parameter setup, real-time monitoring, and fault diagnosis. Choose from manual, automatic, or jog modes for flexible operation

Vibration-assisted high-pressure shooting ensures cores with excellent strength, precise dimensions, and smooth surfaces—guaranteeing zero waste and minimal sand residue.

High-precision guided movement and automatic curing cycles ensure consistent quality. With hardened chrome-plated guide rails and automatic lubrication, the machine is designed for reliable, long-term performance.

The unique top-eject system keeps cores in the lower mold for easy, out-of-machine removal—no extra core-catching equipment needed.

Fully sealed doors and enclosures contain the process, providing a cleaner and safer workshop environment.

Available in vertical or horizontal parting styles with 2 to 6 mold-opening options to meet your specific production needs.