Hasheng Machinery

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Hansheng Machinery is mainly engaged in the design, manufacture and service of all kinds of printing equipment. The company has independent development and design capabilities and precision processing technology. The entire production process operates in strict accordance with the ISO9001 quality system.

Key words:

large double-sided monochrome offset press | offset press | printing equipment

Classification:

Consultation:

Product Description

Basic technical parameters

Item	HSS9202J Online detection double-sided dual-color press
Maximum paper size (mm)	650×920
Minimum paper size (mm)	393×546
Maximum printing area (mm)	640×920
Paper application range (g/㎡)	40～200
Plate size(mm)	950×765×0.28
Liner size(mm)	950×695×0.15～0.20
Rubber blanket size(mm)	950×900×1.95
Maximum operating speed(r.p.h)	13000
Paper feed pile（mm）	1800
Receiving pile（mm）	1150
Main motor power（kw）	30
Overall dimension（mm）	9000×3700×2900
Printing block adjustment amount (axial)	-2.5～+2.5
Printing block adjustment amount(circumferential)	-0.8～+0.8
Printing block adjustment amount (oblique)	-0.3～+0.3
Weight（kg）	29800

Standard configuration
- High speed paper separation mechanism
- Mechanical double sheet inspection
- Precision tapered roller bearings are used for printing rollers
- High point closed teeth, open type embossing paper transfer roller
- Plate positioning system
- Remote control plate cylinder axial and circumferential adjustment
- Cable-stayed plate
- Visual human machine interface operating system
- Automatic safety and fault detection systems
- Pneumatic control of ink roller, pneumatic control of clutch pressure
- Electrostatic removal device
- Alcohol moistening system, water control system
- Moving paper holder
- Ultrasonic double sheet controller
- Side gauge trims
- Ink road clutch device

Optional configuration
- Paper size presetting
- Stack paper outside the machine
- Powder spraying unit
- Non-stop paper collection
- Solid press
- Integral press wheel adjustment
- Side gauge inspection
- Printed on 28g paper
- Printed on coated paper
- Remote control ink fountain
- Automatic rubber cloth cleaning device

A double-sided offset press machine is a high-performance printing device designed to print on both sides of a sheet of paper in a single pass, improving efficiency, precision, and production speed. This type of press is widely used in commercial and industrial printing, including books, magazines, brochures, catalogs, forms, manuals, packaging materials, and other paper-based products that require accurate double-sided printing. By combining printing on the front and back simultaneously, the double-sided offset press significantly reduces production time, labor costs, and material handling, making it an ideal solution for high-volume printing operations.

The machine operates using advanced offset printing technology, which ensures high-quality ink transfer and consistent image reproduction. It features precise plate alignment, automated paper feeding, and uniform ink distribution to achieve sharp, clear images and consistent color or monochrome printing on both sides of the paper. The press can accommodate various paper types, thicknesses, and sizes, providing flexibility for different printing requirements. In addition, many modern double-sided offset presses are equipped with automated monitoring systems, ink control mechanisms, and tension adjustment devices to maintain consistent output quality and minimize waste during continuous operation.

Double-sided offset presses are available in single-color or multi-color configurations, depending on production needs. Single-color models are ideal for large-volume monochrome printing, offering simplified operation and lower ink consumption. Multi-color presses allow for vibrant, high-quality two-color or full-color prints while maintaining accurate registration between the front and back sides. These machines are engineered with durable components, heavy-duty rollers, and robust frame structures to ensure long-term reliability, even in demanding production environments.