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Company: Zhongshan Xin Duo Machine Co., Ltd.
Hotline:
Mobile Phone: +86-156-2275-3142
ADDRESS: Ping-Dong Industrial Zone,San-Xiang Town, Zhongshan City, Guangdong Province, China
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SDSE400(1S) Rubber Molding Machine

Release Date:2026-08-28 12:00:35

400‑Ton Single‑head Forced Mold‑Lift With Ejector Hydraulic Molding Machine
SDSE400(1200X700MM) Hot Press Molding Machine

Features

  • Adopts computer touch‑screen control system with precise proportional pressure & proportional flow hydraulic control technology. Pressure and flow can be accurately adjusted.
  • Equipped with SSR solid‑state relay temperature control system for fast heating and stable temperature, ensuring uniform mold surface temperature.
  • Dual main‑cylinder output design combined with forced mold‑lift and ejector structure, realizing smooth mold opening and stable demolding without material sticking.
  • Fully‑featured machine with clean and intuitive interface. Simple parameter setting, easy for new‑hand operators.

Advantages

  • Accurate and stable pressure output. Pressure and flow can be freely adjusted according to product processes, greatly improving molding stability.
  • SSR intelligent temperature control delivers fast response and small temperature difference, effectively solving common defects such as material shortage, flash and incomplete curing of rubber parts.
  • Large platen size of 1200×700 mm and 400‑ton high clamping force, suitable for molding large‑size and thick silicone products.
  • Forced mold‑lift plus ejector mechanism ensures smooth demolding, prevents product sticking to mold, and raises production yield and throughput.
  • High overall stability and low failure rate, suitable for long‑term continuous mass production in factories.

Application Scope

Specially used for hot‑press molding and compression vulcanization of various silicone‑rubber products. Suitable for processing large‑size silicone accessories, industrial silicone parts, seals, rubber gaskets and other products.

Specifications

The company reserves the right to modify appearance and technical parameters without prior notice.

Item Specification
Model SDSE400(1200X700MM)
Maximum Clamping Force 400 Ton
Diameter of Main Cylinder Φ350mm × 2pcs
Diameter of Auxiliary Cylinder Φ100mm
Stroke 300mm
Platen Size 1200 × 700mm
Heating Power 38.4KW
Main Motor 11KW / 4P / 415V
Mold Opening Type Forced Mold‑Lift + Ejector Device

15622753142

( Service Consultation Hotline Business Manager: Chen Xinwei )