How fast does the EXC run?

Up to 450 cuts/min, held from 600 mm down. At 450 mm it runs 373 cuts/min against 222 on the standard version - 68% more. Speed varies with cutting length, material and operating conditions, so it is worth checking the table at the lengths you actually run.

Why is the EXC suited to short sheets?

Its speed profile is built for them: The shorter the sheet, the wider the gap between the EXC and a standard machine. Infrared size auto-adjustment also makes the frequent size changes that come with short-sheet work quick to execute, and the full-width mesh belt keeps sheets stable at those speeds.

How much electricity does the energy storage cabinet save?

Around 30%. Under full load the line draws 10–15 A, against roughly 60 A without the cabinet.

How are stack weight and height measured?

A scale on the lifting platform displays stack weight, and a laser rangefinder measures stack height. Both read continuously.

What do you need to quote an EXC?

Paper type and basis weight, your main cutting lengths, roll dimensions, finished-sheet size, required cuts per minute, stack requirements, slitting layout, factory space, power supply and destination.

Paper sheeting line shown in side and top layout views

More Output From Short-Length Paper Cutting

Up to 450 cuts/min - 35% to 74% faster than the standard version across the short-length range

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The EXC is built for one job: getting more sheets per minute out of short cutting lengths. Double rotary cutting knives shear the web under low load for burr-free edges, a full-width mesh belt carries the sheets without edge impact, and infrared size auto-adjustment resets the line from a single size entry. An energy storage cabinet holds current draw to 10–15 A under full load, against 60 A without. Released in November 2023.

EXC HIGH-SPEED DOUBLE
ROTARY PAPER SHEETER

Is The EXC The Right Paper Sheeter For Your Production?

It depends on your cutting lengths, your output target and how often you change size

The EXC suits paper converters, printers and packaging producers whose product mix runs to high volumes of short sheets with frequent size changes. To judge the fit, compare your paper structure and basis weight, roll dimensions, the cutting lengths you actually run, finished width, target speed, stack requirements, available floor space, and how much automation you need.

Discuss Your Requirements

EXC high-speed double rotary paper sheeter

What Is The EXC

Paper Sheeting Machine?

A double rotary sheeter tuned for higher output at short cutting lengths, with automatic size setup and real-time stack monitoring.

The EXC is the high-speed version of the double rotary platform. The gain comes from the speed profile: at 450 mm it runs 373 cuts/min against 222 on the standard version, and it holds 450 cuts/min out to 600 mm. Around that core sit four supporting systems - a full-width mesh belt that carries sheets without pressing wheels, infrared size auto-adjustment for one-entry changeovers, a reject gate that pulls a defective sheet without stopping the line, and the stack scale and height measurement system for real-time stack data. Accuracy stays at ±0.15 mm throughout.

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EXC Key Advantages For Roll-To-Sheet Production

Short-Length Speed

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At 450 mm the EXC runs 373 cuts/min against 222 on the standard version - 68% more output from the same footprint. At 500 mm the gain is 55%, at 550 mm 49%, and the machine holds its 450 cuts/min ceiling out to 600 mm. The shorter your sheets, the more the EXC returns.
Lower Running Cost

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The energy storage cabinet recovers braking energy from the rotary knife shaft, cutting electricity consumption by around 30%. Under full load the line draws 10–15 A, against roughly 60 A without it. On a machine running two shifts, that difference shows up on the meter every month.
Precision Double Rotary Cutting
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Precision-machined rotary grooves and low-backlash gearing hold ±0.15 mm accuracy, and the two rotary cutting knives shear the web like scissors for burr-free edges. Finished sheets go straight to the press machine without edge trimming.
Stable Full-Width Transport

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The full-width mesh belt carries the sheet across its entire width, so edges never strike a belt edge. Removing the pressing wheels, adding suction unit that protect the sheet surface, and two transport stages slow the sheet progressively into the stack.
Faster Size Changeover

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Enter the cutting size on the touchscreen and infrared size auto-adjustment aligns unwind paper rolls, the conveyor pressing devices and the delivery jogging plates to match. No manual repositioning.
Real-Time Stack Monitoring

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A scale on the lifting platform reads stack weight continuously and a laser rangefinder measures stack height, so both numbers are available for recording without stopping to check.

EXC Cutting Speed by Sheet Length

Cutting length (mm)	Standard (cuts/min)	EXC (cuts/min)	Increase
450	222	373	68%
500	260	402	54.62%
550	291	433	48.75%
600	333	450	35%

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EXC Technical Specifications

Model	EXC 1500 / 1700 / 1900
Cutting pattern	Double rotary sheeter
Paper range	80-1,000 g/m²
Maximum roll diameter	1,800 mm
Paper roll width	1,500 / 1,700 / 1,900 mm
Total power	108 kW
Cutting length	450-1,650 mm
Cutting accuracy	±0.15 mm
Max. speed	450 cuts/min
Air supply	0.8 MPa
Machine weight	21,000 / 23,000 kg
Overall dimensions	L16,175 × W5,900 × H2,533 mm
Technical characteristics may be changed without prior notice. The final specification and model-width mapping are confirmed in the quotation.

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How The EXC Turns A Roll Into Finished Sheets

Unwinding And Web Preparation

The unwind stand carries the roll while the de-curler flattens the web and the line-tracking system holds it straight.
Working Size Setup

Set the paper roll width and cutting size in the touch screen, and infrared size auto-adjustment brings the downstream sections to the matching size.
High-Speed Double Rotary Cutting

Two rotary cutting knives shear the web to the selected length, at a speed the control system matches to that length.
Full-Width Sheet Transport

The mesh belt carries the sheets full width with suction device while two transport stages bring conveying speed down for collection.
Stack Measurement And Collection

Finished sheets are stacked while weight and height are monitored at the lifting platform.

Discuss Your Production Flow

Key System

Full-Width Mesh Belt

Full-width carriage, no edge impact, no pressing-wheel marks

The integral mesh belt draws suction across the full sheet width, which improves surface smoothness and removes the risk of sheet edges striking the belt edges. Because the sheet is held by suction rather than pressing wheels, it arrives at the stack without wheel marks. Two transport stages step the conveying speed down so sheets settle cleanly.

Infrared Size Auto-Adjustment

One size entry, the whole line follows

Enter the cutting size on the touchscreen and the system adjusts the paper rolls, the conveyor pressing devices and the delivery jogging plates to match. The changeover is fully automatic, which removes the manual adjustment time that normally go with it.

Stack Scale &

Height Measurement System

Stack weight and height, read continuously

A scale mounted on the lifting platform displays stack weight in real time for recording, and a laser rangefinder measures stack height. Both readings are available without stopping the line or approaching the stack.

Electronic Control And Energy Storage

Siemens PLC, Emerson servo control, 30% lower consumption

The EXC runs on a Siemens PLC with an Emerson servo drive control system, and the rotary knife shaft is driven by an American CT servo drive. Working with the energy storage cabinet, this arrangement cuts power consumption by around 30% - 10 -15 A under full load against roughly 60 A without.

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Materials The EXC Paper Sheeter Handles

Confirm basis weight, coating, stiffness, curl and surface sensitivity before you commit to a configuration

Cardboard and paperboard

Coated paper

Kraft paper

Cultural and writing paper

Set-off paper

High-gloss photo paper

Gold and silver card

Aluminium foil paper

Laser paper

Printing and packaging paper

The EXC runs 80–1,000 g/m². For laminated, foil-faced, heavily coated or other specialty paper, send us the full material specification or a sample and we will confirm the fit before quoting.

Tell Us About Your Material

Where The EXC Fits In Paper, Printing And Packaging

The web path, cutting system and collection method are configured around your finished product

High-volume short-sheet production
Commercial printing preparation
Folding-carton and packaging paper
Coated and specialty paper converting
Jobs with frequent finished-size changes
Operations that need stack weight and height data

Explore Your Application

Printed paper web passing through rollers in printing equipment

A Paper Sheeter Manufacturer Focused On Long-Term Production Value

Engineering, manufacturing and after-sales resources for complete

roll-to-sheet projects

Founded in 2001, Zhejiang Haosheng Intelligent Equipment Co., Ltd. designs and builds paper sheeting equipment and complete roll-to-sheet lines.We hold more than 180 patents and ISO 9001, CE and CSA certifications. Of nearly 200 employees, 11 form the core R&D team and 30 work in after- sales - including engineers holding valid U.S. visas and a service base in South America.

Learn More About HAOSHENG

HAOSHENG factory and office buildings in Ruian China

Configure The EXC For Your Production Conditions

Review the full line scope before the final quotation

Before we quote, we need to settle: the cutting lengths you run most often, roll width, basis weights and coatings, how sensitive the psper surface is, and how often you change jobs. One thing worth doing early - check the speed table at the lengths you actually run, not at the headline maximum. A machine quoted on its 600 mm figure can look very different at 900mm.

Paper sheet conveying section with adjustable pressure wheels

Built For Stable Operation And A Long Service Life

Precision cutting components, rigid structure, controlled sheet handling

The main machine wall is cast in high-quality ductile iron and developed through finite element and mechanical vibration analysis, which removes resonance between transmission components and keeps operation stable at speed. Rotary sheeter grooves are machined on imported machining centres. German precision bearings and low-backlash gearing run quieter in mesh and last roughly twice as long as conventional designs. Component brands, safety devices and the standard-versus-optional scope are set out in the signed technical agreement.

Paper web threaded through multiple guide rollers in a sheeting machine

Support From EXC Selection To Commissioning

Installation, training, warranty and remote-support are confirmed in the quotation

We provide field installation, a one-year warranty, remote diagnosis and video guidance. Final service terms depend on destination and project scope. Send us your factory layout, utilities, access route and expected commissioning schedule early-on a 16-metre line, the access route in particular is worth checking before the machine ships.

Plan Installation And Service

Operator using a HAOSHENG machine touchscreen during an equipment demonstration

What We Need To Specify

Your EXC

Five inputs for an accurate technical and commercial proposal

Your paper - type, basis weight, coating and surface requirements.

Your rolls - width, diameter, weight and core size.

Your sheets - finished width, the cutting lengths you run most, and slitting layout.

Your targets - cuts per minute or line speed, annual output, and stack requirements.

Your site - factory dimensions, power supply, compressed air, destination and required service scope.

Request A Machine Recommendation

Finished paper stack on a pallet in a HAOSHENG sheet collection unit

EXC Frequently Asked Questions

How fast does the EXC run?

Up to 450 cuts/min, held from 600 mm down. At 450 mm it runs 373 cuts/min against 222 on the standard version - 68% more. Speed varies with cutting length, material and operating conditions, so it is worth checking the table at the lengths you actually run.
Why is the EXC suited to short sheets?

Its speed profile is built for them: The shorter the sheet, the wider the gap between the EXC and a standard machine. Infrared size auto-adjustment also makes the frequent size changes that come with short-sheet work quick to execute, and the full-width mesh belt keeps sheets stable at those speeds.
How much electricity does the energy storage cabinet save?

Around 30%. Under full load the line draws 10–15 A, against roughly 60 A without the cabinet.
How are stack weight and height measured?

A scale on the lifting platform displays stack weight, and a laser rangefinder measures stack height. Both read continuously.
What do you need to quote an EXC?

Paper type and basis weight, your main cutting lengths, roll dimensions, finished-sheet size, required cuts per minute, stack requirements, slitting layout, factory space, power supply and destination.

Request A EXC Paper Sheeting Machine Quote

Send your paper and production data and we will review the configuration

Tell us your material, roll dimensions, finished-sheet requirement, output target and factory conditions. We will confirm whether the EXC suits the application and propose a configuration - and if your cutting lengths sit at the long end, we will tell you a standard model would serve you better.

Request My EXC Quote

EXC HIGH-SPEED DOUBLE ROTARY PAPER SHEETER