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China SK-1280 1280Ton Servo Energy-Saving Injection Molding Machine - Supplier & Factory Direct Offer
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China SK-1280 1280Ton Servo Energy-Saving Injection Molding Machine - Supplier & Factory Direct Offer

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Model No.: SK-1280

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Application: Ideal for manufacturing various plastic products
Delivery Terms: We cater to international shipping options including FOB, CFR, CIF, EXW, and CIP.
Payment Options: We accept multiple payment methods such as T/T, L/C, Western Union, and MoneyGram.
Accepted Payment Currencies: We facilitate transactions in USD, USTD, CNY, EUR, AUD, CAD, CHF, DKK, GBP, HKD, JPY, NOK, NZD, SEK, SGD, AED, IDR, NGN, BRL, MXN, MYR, and PHP among others.

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As a leading China supplier, our factory is dedicated to providing high-quality plastic products to meet your needs. Partner with us for reliable service and competitive pricing.

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  • Suitable Material PP, PS, PE, ABS,
  • Clamping force (KN) 12800 KN
  • Theoretical Shot Volume(cm³) 5545-7746 cm³
  • Theoretical Injection weight (PS) 5046- 7049 g
  • Tie-bar Distance 1350x1250 mm
  • Open stroke(mm) 1235 mm
  • Voltage 3 Phases 380V / 440V(Optional) / 220V(optional), 50HZ/60HZ

Product Introduction

SUCCESSOR SK-1280: Industrial-Grade Power for Large-Scale, High-Tolerance Manufacturing

Up to 63% Energy Savings Cutting-edge servo energy-saving system optimized for high-power applications.
🎯
Millimetric Precision Ultra-precise electronic detection for tight-tolerance mold clamping and injection.
🏭
Heavy-Duty Hydraulic System Upgraded clamping force for thick-walled workpieces and high-density materials.
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Fully Automated Integration Seamless connection with automatic lines, remote monitoring & predictive maintenance.

The SUCCESSOR SK-1280 Injection Molding Machine is a heavy-duty, industrial-grade solution designed for large-scale, high-demand manufacturing, delivering exceptional power, precision, and energy efficiency. Engineered to meet the most stringent industrial standards, it is the ideal choice for industries that require large-volume output, complex part production, and long-term reliability, such as automotive, industrial, and construction.

At the heart of the SK-1280 is a cutting-edge servo energy-saving system optimized for high-power applications, reducing energy consumption by up to 63% compared to traditional models. This ensures exceptional energy efficiency without compromising the power needed for large-scale production. Coupled with ultra-precise electronic detection technology, the machine achieves millimetric accuracy in mold clamping and injection processes—critical for large, complex components with tight tolerances.

The SK-1280 injection molding machine is equipped with a high-performance robust hydraulic system, which delivers upgraded clamping force output and sophisticated force control performance. This machine is ideal for machining thick-walled workpieces, high-density plastic materials, and high-end composite materials applied in heavy-duty industrial scenarios. Featuring an intelligent multi-stage parameter control system, it enables accurate adjustment and personalized setting of production parameters, effectively reducing material consumption waste and optimizing production cycle duration to achieve superior production efficiency.

Engineered for smooth compatibility and seamless connection with fully automatic production lines, the SK-1280 integrates an intuitive advanced human-machine interface, supporting remote real-time monitoring, automatic fault diagnosis and predictive maintenance functions. These features effectively lower manual operation intervention, improve equipment running stability and maximize continuous production uptime to guarantee uninterrupted manufacturing processes. With low maintenance cost, heavy-duty durable structure and excellent service life, the machine maintains stable long-term operation reliability. Meanwhile, its modular structural design supports convenient equipment upgrades and flexible customized configuration.

Perfect for large automotive structural parts, industrial machinery components, and heavy-duty packaging, the SK-1280 is an ideal choice for industrial manufacturers seeking to meet high-volume, high-demand production goals with consistent quality and cost savings. It combines industrial power with precision engineering to deliver unmatched performance.

Related Industries Field

zuijiezao

Machine Specifications

Specifications

Unit

SK-1280

INJECTION UNIT

 

A

B

C

Screw diameter

mm

110

120

130

Screw L/D ratio

L/D

24

22

20.3

Theoretical shot volume

cm3

5545

6600

7746

Shot weight (PS)

g

5046

6006

7049

Injection Rate

g/s

604

742

870

Injection pressure

Bar

2050

1720

1470

Max. screw speed

rpm

90

CLAMPING UNIT

 

 

Clamping force

kN

12800

Opening stroke

mm

1235

Distance between tie-bars

mm

1350 x 1250

Max. mold height

mm

1250

Min. mold height

mm

550

Ejector stroke

mm

320

Ejector force

kN

215

OTHERS

 

 

Max. Pump Pressure

Mpa

16

Servo motor power

kW

55+55

Heating capacity

kW

74.35

Machine dimensions

m

12.6 x 2.9 x 4

Machine weight

t

70

Certifications

Certifications (1)
Certifications (2)
Certifications (3)
Certifications (3)
Certifications (5)
Certifications (6)
Certifications (7)
Certifications (8)
Certifications (9)
Certifications (10)

Company Exhibition

Certifications (1)
Certifications (2)
Certifications (4)
IMG_20190524_120408
Certifications (5)
Certifications (3)

SUCCESSOR SK Series Injection Molding Machines

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Advanced Servo System Exceptional operational stability and outstanding energy efficiency.
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Intelligent Multi-Stage Control Ultra-precise electronic monitoring for shortened molding cycles.
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Wide Industry Adoption Automotive, packaging, consumer goods and more — versatile & reliable.
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Intuitive User Interface Easy operation with low maintenance for long-term cost-effectiveness.

Where Innovation Meets Superior Performance, the SUCCESSOR SK Series Injection Molding Machine is expertly engineered for excellence, integrating an advanced servo energy-saving system, ultra-precise electronic monitoring technology, and intelligent multi-stage regulation of mold clamping pressure, speed and position. This advanced configuration delivers exceptional operational stability, greatly shortened molding cycles and outstanding energy efficiency, upgrading your overall productivity significantly. Featuring sophisticated engineering and innovative design, this machine performs excellently in demanding manufacturing environments; its robust hydraulic system ensures fast and precise movements during injection, clamping and ejection with superior force and pressure control, resulting in consistent high-quality molded parts, minimized material waste and maximum equipment uptime. Widely adopted in automotive, packaging, consumer goods and other industries, it combines excellent versatility and reliable performance, with an intuitive user interface for easy operation and low maintenance requirements to optimize long-term cost-effectiveness, making SUCCESSOR SK Series the ideal choice where precision drives sustainable profitability.

Clients Plants Site

Fruit Crates Making Machine in Xinjiang
IMG_20220408_193848
IMG_20230412_142920
IMG_20230412_161844
IMG_20230512_151010
IMG_20240509_154206
Clients plants site
Clients plants site
Clients plants site

Packaging & Shipping

780Ton machine loading (5)
780Ton machine loading (9)
IMG_20220930_094600
IMG_20230529_102428
IMG_20230529_103722
IMG_20230715_152737

Frequently Asked Questions (FAQ)

What is the clamping force of the SUCCESSOR SK-1280 Injection Molding Machine?
The SUCCESSOR SK-1280 delivers a clamping force of 12,800 kN, making it suitable for large-scale industrial applications including automotive structural parts, heavy-duty packaging, and industrial machinery components that require high clamping precision and power.
How much energy can the SK-1280 save compared to traditional injection molding machines?
The SK-1280 features a cutting-edge servo energy-saving system that can reduce energy consumption by up to 63% compared to traditional hydraulic models. This significantly lowers operating costs while maintaining the high power output required for large-scale production.
What screw diameter options are available for the SK-1280?
The SK-1280 offers three injection unit configurations: Screw A (110 mm diameter, L/D 24), Screw B (120 mm diameter, L/D 22), and Screw C (130 mm diameter, L/D 20.3). Each option provides different theoretical shot volumes and injection pressures to suit varying production requirements.
Which industries is the SUCCESSOR SK-1280 best suited for?
The SK-1280 is engineered for heavy-duty industrial applications, particularly the automotive, industrial machinery, and construction sectors. It excels in producing large automotive structural parts, thick-walled workpieces, high-density plastic components, and heavy-duty packaging products that demand consistent quality and high-volume output.
Does the SK-1280 support integration with fully automated production lines?
Yes. The SK-1280 is designed for seamless integration with fully automatic production lines. It features an advanced human-machine interface (HMI) with remote real-time monitoring, automatic fault diagnosis, and predictive maintenance capabilities — all of which minimize manual intervention and maximize continuous production uptime.
What are the overall dimensions and weight of the SK-1280 machine?
The SUCCESSOR SK-1280 has overall machine dimensions of 12.6 m × 2.9 m × 4 m and a total machine weight of 70 tonnes. Its modular structural design supports flexible customized configuration and convenient equipment upgrades to adapt to evolving production needs.