MS-25F Fully Automatic Three Knife Trimmer Book Cutting Machine Book Hardcover Making Machine Book Trimmer for Your Finished Publications

• Customization: Available
• After-sales Service: on Internet (24 Hours) or on Site
• Warranty: 1 Year
• Model NO.: MS-25 F-14 Three Knife Trimmer
• Classification: Flat Knife Cutter
• Driven Type: Electric
• Type: Industrial Cutter
• Blade Material: HSS
• Computerized: Computerized
• Model Name: MS-25F Fully Automatic Three-Knife Trimmer
• Max. Cutting Size a*B(mm): 300*300(Standard)/ 390*300(Optional)
• Min. Cutting Size a*B: 150*90mm (a: Side Knife, B: Front Knife)
• Max. Cutting Height: 70 mm (H: Height)
• Max. Cutting Speed: 25 Times/Min
• Overall Power: 8kw
• Book Pressing Type: Pneumatic (Servo for Optional)
• Net Weight: 3200kg
• Machine Size(L*W*H): 3250 *3050 *1700mm
• Automatic/Semi-Automatic: Automatic
• Application: Book Making Machine
• Transport Package: Strong Export Wooden Box
• Specification: 3250 *1500 *1700mm(External size(L*W*H))
• Trademark: Inmai
• Origin: Zhejiang Province, China
• HS Code: 84411090
• Production Capacity: 100set/Year

Product Description

Product Description

Product Description

MS-25F Fully Automatic Three Knife Trimmer book cutting machine book hardcover making machine Book Trimmer  for your finished publications

Changxing Inmai Machinery Co., Ltd. Is a leading manufacturer of three-knife trimmers and back-loop glue-binding lines in China.
With over 15 years of dedicated experience in the design and manufacturing of three-knife trimmers and over 25 years of expertise in the printing and finishing industry, we have successfully manufactured and installed hundreds of machines across China and all over the world, earning a leading market share and outstanding customer satisfaction. Renowned for their precision cutting, reliable performance, and user-friendly operation, our book trimmers have become the go-to choice for printing and bookbinding professionals.
To support perfect binding lines, we offer a comprehensive range of high-efficiency auxiliary equipment, including: three knife trimmer, weight machines, book stacker, steering machine, conveyors, helping clients achieve greater automation and smoother workflows in book making Machine.

 

MS-25F Fully Automatic Three-Knife Book Trimmer

The MS-25F is a high-performance, fully automatic three-knife trimmer engineered for seamless integration with perfect binding production lines or as a standalone finishing solution. Built for precision, speed, and reliability, the MS-25F is perfectly suited for small to medium-sized printing facilities seeking enhanced trimming efficiency with minimal maintenance.

Key Features:

• Servo-driven system for side knives, front knife, main motor, and book feeding, ensuring accurate and consistent cutting performance

• Integrated knife platform for stable operation and streamlined maintenance

• Pneumatic book pressing and clamping for secure positioning and clean, precise trims

• Fully compatible with notebook binding lines and other post-press systems for automated inline finishing

• Engineered in China, with robust design and global export quality

Intelligent Automation:

• Automatic lubrication system eliminates the need for manual oiling, extending machine lifespan and reducing downtime

• Touchscreen interface with PLC control system for intuitive operation and precise settings adjustment

• Dual-hand operation and cutting delay safety features improve operational safety without compromising productivity

• Scratch-free trimming guarantees defect-free output, even with delicate or coated stocks

• Includes a quick-change knife mold set for faster setup and reduced changeover time, enhancing overall efficiency

Applications:

The MS-25F is ideal for diverse applications within the commercial and digital printing sectors where high-precision trimming and efficient workflows are essential. It is widely used for trimming:

• Perfect-bound books

• Magazines

• Catalogs

• Annual reports

• Notebooks and various bound publications

Whether handling short-run jobs in a digital print shop or larger volume production, the MS-25F offers the versatility and durability to consistently deliver professional-quality finishing.

 

 

Product Parameters

Product Parameter
 

Item number	Parameters	Unit	Remarks
Max. cutting size A*B	300x300(standard)/ 390x300(Optional)	mm	A: Side knife               B: Front knife              H:     Height
Min. cutting size A*B	150x90	mm
Max. cutting height H	70	mm
Max. cutting speed	25 times/ Min	Min
Overall power	8	Kw	Feed, push, main, side servo motor
Book pressing pressure	5-10	Kn	Servo for optional
External size(L*W*H)	3250 *3050 *1700	mm	Standard size
Net weight	3200	Kg

The following is layout drawing for Ms-25F:



Overview
The MS-25F Fully Automatic Three-Knife Trimmer is designed to trim the three edges of books with a specific thickness and rough edges. After aligning the books, they are automatically fed into the cutting station by a pusher cart, which clamps the books in place. The trimmer then cuts the three edges and ejects the finished product. This machine is primarily used for cutting perfect-bound books.
It incorporates features such as pneumatic book clamping, pneumatic pressing, servo-driven book feeding, servo-controlled front and side knives, and a servo-driven main motor with an integrated knife platform. The MS-25F is known for its high cutting precision and fast adjustment capabilities.
Work Process
Upon powering on and initiating the machine, the book feeding mechanism transports the book to the pusher cart, which clamps it securely and moves it to the cutting station. At this point, the pressing mechanism quickly holds the book in place. The pusher cart then releases the book and returns to its starting position, ready for the next book.
The two side knives first trim the side edges, followed by the front knife trimming the front edge. Once the front knife completes its cut and returns to the original position, the pressing mechanism releases the book. The trimmed book is then pushed onto the delivery conveyor by the next book, completing one cycle.


 

Packaging & Shipping

Packaging & Shipping
1)Normal package is Strong Export Wooden box(or Three-plywood box) with stretch film.
2) Customized Packing
 

After Sales Service

Our service
You can expect satisfactory customer service with long tradition. We are highly devoted to the most optimal solid and liquid separation solutions to meet your specific needs. We have the effective service system to ensure professional and flexible management of any affairs.
1.Pre-sales technical consultation
2.Model selection
3.Machine guidance
4.Operation & maintenance training
5.Maintenance service
6.Quick supply of spare parts
7.Customer satisfaction track
 

FAQ

FAQ
Q1: Are you a manufacturer ?
A1: Manufacturer, and we focus on the development and production of three-knife trimmer for more than 10 years
Q2:Can your machine be customized?
A2: Of course, OEM & ODM both are available.
Q3: How about your package?
A3: Our machines are well wrapped by plastic film to be water proof first. If by FCL(full container loading) we might use the plywood box.
Q4:How do you ship the finished products?
A4:By Sea. By railway.
Q5:What's the delivery time?
A5:Within 30-45 days after get the deposit. Depends on different machines.
Q6: What is your after sale service?
A6: Any questions will be responded within 24 hours by email, call or Whatsapp/Wechat. In addition, we have professional engineer available for overseas service...                                                                                                                                                                                                      Q7: How about your quality control?                                                                                                                                                                      A7: Our professional QC wil check the quality during the production and do 100% quality test before shipment.
Q8:Does it easy to operate and what can ido if it doesn't work?
A8: First, our machine is stable and easy to operate by one man. What you do is just learn some basic thing like loading the jumbo roll paper, start the machine and cutting the paper. And we will sent you manual and video.we suggest you to come to visit our factory to learn more thing by yourself , and if there is something goes wrong,you can call us video-chat email us. And we will give solutions within 36 hrs.
Q9:Guarantee?
A9: There is 1 year guarantee of each Inmai machinery brand Machines since customer got the machine. Within one year, the damaged spare parts(not including blades and cutting sticks) can be changed for free, and we provide life time technology support on line.
 

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