automatic trimming high precision cross cutting machine

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automatic trimming high precision cross cutting machine


MJ-HQJA4 Model Full Automatic Cross Cutting Machine


This machine suitable for a lot of paper, film, paper & film laminated etc. best jumbo roll Cutting & Packaging machine. It is top quality Cutting & Packaging machine in china.

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  • Description
  • Specifications
  • Accessories
  • Machine configuration
1.Main engine frequency adjust speed, PLC touch screen control system, auto counter quantity, auto fixed length, auto machine stop when had alarm, auto tension control, color code track etc. function.
2.Feeding roll use auto loading system(160#cylinder), No shaft structure (3 and 6# )
3.Machine rack use 10mm thick cast iron steel plate with steel structure. Bottom of cutting knife use heavy casting structure, Guide rollers using static balanced aluminum alloy guide roller.
4.Traction drive fixed position use servo motor system, traction driver roller use steel structure. Feeding traction way is through motor move the chain wheel to drag the rubber roller. The receiving platform is normal automatic finished materials table, control by motor.
5.Our Machine is best jumbo roll cross cutting machine, it have high precision. High speed and receiving sheet paper flat.



Max. Diameter of Unwinding


Max. Cutting Width


Cutting Length


Machinery Speed

10-200cut per minute  

Working Speed

150 -180cut per minute

Cutting Precision


Height of Stacking


Total Power


Machine Size(L*W*H)




10-19 wrench




Adjustable wrench


Oil gun


Allen wrench


Operating manual (English)


Inverter manual  (English)


Rack horizontal pad


1.Unwinding Unit:
Machinery rock use steel plate and casting steel structure.
1)Automatic magnetic tension control system  
2)Control way:through PLC tape control way(Panasonic Japan)
3)Tension control range:3-100KG
4)Tension magnetic use 10KG controller(4set, Huaguang, Zhejiang)
5) No shaft structure (3 and 6# ) 1pcs
6)Driver roller use aluminum roller, through static balanced aluminum alloy guide roller.(3pcsφ70×1150mm)
7)Base material position can be adjust.
8)Automatic loading equipment structure system
9)Unwinding use photocell control edge position control system(EPC) (WUXI)

2. Main Engine Unit
(1)Machinery rock use 10# high quality steel plate structure.
(2)Use 10mm casting steel support(Spec:40×80×1800mm)
1) Traction Unit:
(1)Structure type: driver roller drag passive pinch roller
(2)Traction base use casting structure(1set)
(3)Traction roller use rubble roller(Spec:2pcsφ85×1150mm)
(4)Compression way control by cylinder
(5)Compression cylinder Spec:( φ40×20mm )
(6)Driver roller use aluminum(Spec: φ76×1150mm)
(7)Driver roller can be up and down adjust
(8)Adjust way: manual adjust control by handle wheel
(9)Motor use frequency adjust speed 1.5kw    (4pcs Shanghai)
(1)Frequency use V&T Shenzhen (1.5kw 4pcs)
(10)Feeding use arm holding material buffering mechanism.
(11)Float roller up and down tension use pneumatic traction way
(12)Cylinder Spec:( φ50×200mm )
(13)Float roller use aluminum(Spec:φ76×1150mm)
(14)Whole feeding structure control by sense
2) Feeding Material Unit
1.Fixed length control by servo motor
2.4.4 kw Feed motor  Shanghai brand (1pcs)
3.Feed Motor use INVT Shenzhen(1pcs)
4.Whole machine project control system use digital project system driving way; main motor drive the roller to fixed position
5.Drive by synchronous belt and synchronous wheel transmission mechanism.
6.Feeding roll use rubble roller structure(bottom roller use steel roller)
7.Machine with one photocell to tracker the color code
3) Cutting Unit:
(2)Cutting way: bottom cutter fixed, Top cutter make cutting
(3)Bottom cutter use heavy casting structure
(4)Linear guide way (2pcs)
(5)Oil box  (2pcs )
(6)Lubricating oil can be recycled
(7)Bottom & Top cutter use special import bar balance steel cutter
(8)Cutter(Spec thick×Wide×Length:15×80×1150mm)(1pcs Shanghai joint venture)
(9)Operation way: adjust cutter position by manual
(10)Main drive way: Main motor drive to match the eccentric wheel transmission linkage rod reciprocates cutter
(11)Drive use synchronous wheel drive structure
(12)Eccentric wheel (2set)
(13)Connecting rod (2pcs)
4) Slitting unit:
(1)Slitting way: active bottom of knife ,drag the up of knife to slitting
(2) Use round knife structure (6set)
(3)up of down roller use hollow steel roller(Spec:1pcsφ50×1150m)
(4)Up of round knife use Taiwan tool company(Spec:φ50×14.2×105mm)can freely adjust
(5)bottom of knife use steel roller(Spec:1pcsφ60×1150m)
(6) Bottom of round knife use shanghai shenglong Tool Company. (Spec:φ60×14.2×80mm)stereotypes adjusting sleeve(customer need provide product Spec)
(7)Slitting Precision:±0.2mm
(8)Driver way:Use chain and feeding roller linkage.
(9)Operation way:Manual adjust knife position
(10)Scrap material handling devices using the blower to blow.

3 Electrical control unit :( machine control by PLC project control system (PLC use Japan, touch screen use Taiwan)
(1)The machine control system can be divided into computer control, tension control.
(2)Computer control: including the main motor control, traction control, feed control, cutting control.
(3)Tension control: rewinding tension, speed control of a wide range, regardless of low speed have good performance. And feeding a floating tension control.
(4)With electronic meter count; machine alarm stop; automatic fixed length
(5)Use delixi brand electric components and France Schneider switch

Finished splice platens is professional Stacking equipment, it can stacking 5 line depend on customer’s product size
Noted: according customer’s requirement to change the stacking Spec

5 Concerned accessories:(Buyer one own risk)
(1)supply:3 phase 4 wire:voltage 380V / 50Hz
(2)Air compressor:Max. 5.5kg/cm2×5m3/min