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Search - Bottom seal

We have found 77 product types of Bottom seal and 13 related suppliers. Get the most detailed machinery information and contact the manufacturers directly.
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Two Side Seal Machine-FT-N
Two Side Seal Machine-FT-N

Categories : Plastic Bag Making Machines

-For the side sealing operation of various poly bag's materials and composite films. -Used in conjunction with the FSC-303 Three Step Bottom Sealing and Cutting Machine, this machine produces the same three side seal bag as those produced by the FTSC-V series Three Side Seal Bag Making Machine.

Triple Deck Multi-Lines Bottom Seal Bag Making Machine (6/9/21 lines) TL-V
Triple Deck Multi-Lines Bottom Seal Bag Making Machine (6/9/21 lines) TL-V

Categories : Plastic Bag Making Machines

Cold-cut system - For thin film material. Machine uses upper heating knife and silicon roller base for sealing. Cutting knife before bag outfeeding. Double-decks production - 2 sets of sealing blades & silicon roller sets are place vertically on top of each other to seal different lines, cutting done on the same knife. Gripper + pneumatic punch - When counts reached, inline gripper collect and pneumatic punch cut out waste area and removed by conveyor.

High Speed Tensionless Thick Gauge Bottom Seal Bag Making Machine + Servo-Driven Flying Knife System
High Speed Tensionless Thick Gauge Bottom Seal Bag Making Machine + Servo-Driven Flying Knife System

Categories : Plastic Bag Making Machines

Tensionless thick gauge hot-cut system - Upper sealing blade & bottom heating wire makes strong and high speed sealing. Tensionless sealing avoids sealing line pull& elongation for highspeed production. Seperated upper and bottom temperature control for easy micro-adjustment.

Jumbo Tensionless thick gauge bottom seal bag making machine
Jumbo Tensionless thick gauge bottom seal bag making machine

Categories : Plastic Bag Making Machines

Tensionless thick gauge hot-cut system - Upper sealing blade & bottom heating wire makes strong and high speed sealing. Tensionless sealing avoids sealing line pull& elongation for highspeed production. Seperated upper and bottom temperature control for easy micro-adjustment.

2 Servo Driven System 2 Lines T-Shirt Bag & Bottom Seal Bag Making Machine-SCB-800-L2S / SCB-1100-L2S
2 Servo Driven System 2 Lines T-Shirt Bag & Bottom Seal Bag Making Machine-SCB-800-L2S / SCB-1100-L2S

Categories : Plastic Bag Making Machines

Computer control over the entire process From film roll to final product, one process flow Automatically stop when running out of film / film feeding blocks or jam

Fully Automatic 4/6/8 Tracks T-shirt Bag & Bottom Seal Bag Making Machine SCB-1100-L4/L6/L8
Fully Automatic 4/6/8 Tracks T-shirt Bag & Bottom Seal Bag Making Machine SCB-1100-L4/L6/L8

Categories : Bag Making Machine by Applications

Computer control over the entire process From film roll to final product, one process flow Automatically stop when running out of film / film feeding blocks or jam

Fully Automatic High Speed T-Shirt Bag & Bottom Sealing with core Bags-On-Roll Making Machine with Hot Slitting and Side Gusseting Devicet
Fully Automatic High Speed T-Shirt Bag & Bottom Sealing with core Bags-On-Roll Making Machine with Hot Slitting and Side Gusseting Devicet

Categories : Plastic Bag Making Machines

The TOSBR-40-G2+OS-C is Ming Jilee's fully automatic high speed T-shirt bag and bottom sealing bags-on-roll (with core) making machine, built with hot slitting and a side gusseting device to produce rolled T-shirt bags in one automated line.It runs a bag length of 350 mm and bag width of 180 - 330 mm, processing film at 0.006 - 0.035 mm thickness at a max speed of 200 pcs/min/line, warmed by a 4 kw heater on a 220V, 3Phases, 30KVA power supply. The line winds a jumbo roll of W1200 x Ø900 mm down to a finished roll of W330 x Ø150 mm.Model: TOSBR-40-G2+OS-CBag length: 350 mmBag width: 180 - 330 mmFilm thickness: 0.006 - 0.035 mmMax speed: 200 pcs/min/lineDimensions (jumbo roll): W1200 x Ø900 mmDimensions (finished roll): W330 x Ø150 mmDimensions (machine): L12150 x W2400 x H2120mmPower: 220V, 3Phases, 30KVA

Fully Automatic 8 Tracks T-Shirt Bag & Bottom Seal Bag Making Machine with Auto-Packaging Unit-SCB-1100-L8-SVAP-4
Fully Automatic 8 Tracks T-Shirt Bag & Bottom Seal Bag Making Machine with Auto-Packaging Unit-SCB-1100-L8-SVAP-4

Categories : Bag Making Machine by Applications

Computer control over the entire process From film roll to final product, one process flow Automatically stop when running out of film / film feeding blocks or jam Auto-Packaging Unit

Fully Automatic High Speed 2 Lines Coreless Inter-Leaved Star Seal & Bottom Seal Bag on Roll Making Machine / SIR-400-L2
Fully Automatic High Speed 2 Lines Coreless Inter-Leaved Star Seal & Bottom Seal Bag on Roll Making Machine / SIR-400-L2

Categories : Plastic Bag Making Machines

Computer control over the entire process From film roll to final product, one process flow Automatic film feeding, coordination free from tension adjustment Automatically stop when running out of film / color scanning error

High Speed Side Sealing Machine with Wicketer LY-800HW
High Speed Side Sealing Machine with Wicketer LY-800HW

Categories : Plastic Bag Making Machines

LY-800HW is high speed wicketer machine. It equips with 5 sets of servo motors to allow fast, stable and precise production. Round bottom sealing unit is optional for chicken bag or bakery bag.

Side Sealing Machine
Side Sealing Machine

Categories : Plastic Bag Making Machines

The MGA-06 side sealing machine forms bags by heat-sealing along both vertical sides of a flat film lay and cutting the bag free at the seal line in one stroke, producing hanging bags, retail merchandise bags, garment covers, and general-purpose PE and PP packaging. It's available in three width models — MGA-06-500, MGA-06-700, and MGA-06-800 — running PP, PE, and BOPP film.Bag size is controlled by servo motor, and a mark sensor keeps printed material in register. A colorful touch panel gives operators a friendly interface for adjusting production, and optional add-ons — bottom sealing knife, handle punching, wicket hot sealing station, and ultrasonic hanging system — extend the machine to a wider range of bag types.Model: MGA-06-500 / MGA-06-700 / MGA-06-800Feed material: PP, PE & BOPPSingle layer film thickness: 0.015 - 0.1 mmEffective feeding width: 75 - 450 mm (500) / 75 - 650 mm (700) / 75 - 750 mm (800)Effective feeding length: 650 mmOutput: 50 - 150 pcs/min (depend on thickness of film)Linear velocity: Max. 55 Meter/minOptional equipment: bottom sealing knife, handle punching, wicket hot sealing station, ultrasonic hanging system

SIDE & BOTTOM SEALING AND CUTTING MACHINE
SIDE & BOTTOM SEALING AND CUTTING MACHINE

Categories : Cutting Machines

This machine can be equipped with Japan made servo drive motor. Feeding much more accurate, less maintenance & easy for bag length adjustment German Photocell for precise printing mark control Thick steel machine frame provides major stability in high speed operation Available for producing PP, OPP, BOPP & CPP bags Can produce multiple kinds of bag with gusset unit. Equipped with adhesive tape device. Easy operation and will save time and labor. We didn’t show all specification & model, please kindly contact us for other model & details specification

T-Shirt Bag Making Machine for Biodegradable Material(GF-J/SV Series )
T-Shirt Bag Making Machine for Biodegradable Material(GF-J/SV Series )

Categories : Bag Making Machine by Applications

The GF-J/SV Series is a T-shirt bag making machine configured for biodegradable material. It is the biodegradable-film version of JANDI'S GF-J/SV shopping bag machines: a servo-driven, heat-cutting bag maker that seals and cuts tubular film into T-shirt bags, set up for biodegradable film such as PLA and PBAT based compounds. As in the GF-J/SV range, the machine uses a tensionless sealing knife on a flat silicone sealing base, a heat-cutting blade, temperature controllers for the sealing and cutting stations, and a printing scanner for registering printed film. The SV models are fed from a pneumatic-lift jumbo roll unwind stand. Cutting width, cutting length, film thickness range and production speed are model-dependent and are confirmed at quotation. Type: T-shirt bag making machine for biodegradable material, GF-J/SV Series Material: biodegradable film such as PLA and PBAT based compounds Servo drive Tensionless sealing knife on flat silicone sealing base Heat-cutting type cutting blade Printing scanner for printed film Pneumatic-lift jumbo roll unwind stand Cutting width, length, film thickness and speed confirmed at quotation

Servo Motor Driven Bottom Sealing Bag Making Machine with Free Position Pouch Device
Servo Motor Driven Bottom Sealing Bag Making Machine with Free Position Pouch Device

Categories : Plastic Bag Making Machines

Servo Motor Driven, Efficient mechanical structure produce 120 bags per minute. Equip with Front Thick Bags Sealing Device, will able to produce any long length of bags.

Fully Automatic 4 Folded Bottom Sealed S Shape Garbage Bag Making Machine -SOSR-1300+2T+S+2F
Fully Automatic 4 Folded Bottom Sealed S Shape Garbage Bag Making Machine -SOSR-1300+2T+S+2F

Categories : Plastic Bag Making Machines

Computer control over the entire process From film roll to final product, one process flow Servo motor, as standard attachment, makes it easy to adjust the bag length and production speed Automatically stop when running out of film / film feeding blocks or jam Magnetic roller rotating perforation

Servo Motor Driven Perforating Bag Making Machine
Servo Motor Driven Perforating Bag Making Machine

Categories : Plastic Bag Making Machines

1. Equipped with product counter. Once the set bag quantity is reached, the machine stops automatically and sounds an alarm. 2. Uses sensors to control feeding speed and ensure stability. 3. Double line production. 4. Adjustable taking up speed for making products neat and beautiful. 5. Automatic stopping when it is reminder line is break. 6. This machine can be used to perforate rolled bags, and can be replaced with bottom sealing bag and garment bag for optional.

TWIN Servo Motor Driven Bottom Sealing Plastic Bag Making Machine
TWIN Servo Motor Driven Bottom Sealing Plastic Bag Making Machine

Categories : Plastic Bag Making Machines

Driven by two independent Servo Motor , Efficient mechanical structure produce 120 bags per minute. Equip with Front Thick Bags Sealing Device, will able to produce any long length of bags.

Servo Motor Driven Bottom Sealing Plastic Bag Making Machine
Servo Motor Driven Bottom Sealing Plastic Bag Making Machine

Categories : Plastic Bag Making Machines

Servo Motor Driven Bottom Sealing Plastic Bag Making Machine Laundry Bag, Garment Bag, Calendar Bag, Glove Bag, Packing List Envelope, T-shirt Bag,

Fully Automatic Bottom-Sealed Loop Handle Bag Making Machine With 3 Servo Motors LY-800BL
Fully Automatic Bottom-Sealed Loop Handle Bag Making Machine With 3 Servo Motors LY-800BL

Categories : Plastic Bag Making Machines

Introduction LY-800BL is a fully automatic bottom-sealing type soft-loop bag making machine. It adopts 3 sets of servo motors for film feeding, cutting and bag conveying to allow smooth and stable production. Features Fully automatic bottom-sealing, side-gusset soft-loop bag making machine. Servo-driven feeding system with one set of photocell for printed bag. Servo-driven flying knife system for cutting. Servo-driven conveyor system for soft-loop unit. Optional post gusseter is available.

Sealing and Cutting Machine - One Step-FSC-301/ FSC-501
Sealing and Cutting Machine - One Step-FSC-301/ FSC-501

Categories : Sealing Machines

-The machine is ideal for the bottom sealing and cutting operation of poly bags. -For PVC shrink labels, paper and various plastic sheet cutting.

Tensionless Heavy-Duty Bottom Seal Bag Making Machine + Bag Folding System BFGFA
Tensionless Heavy-Duty Bottom Seal Bag Making Machine + Bag Folding System BFGFA

Categories : Plastic Bag Making Machines

Automatic Folding system - Servo-controlled 1st & 2nd fold individually (piece by piece), 3rd fold by pneumatic cyllinder every 1-15 pieces pile. 4th & 5th folds by optional.

Center Seal and Gusset Machine-FK-N
Center Seal and Gusset Machine-FK-N

Categories : Plastic Bag Making Machines

This machine is well suited for producing thick and multi-laminate film such as poly bags with center sealing and side gusseting. When combined in operation with FSC-303 Three Step Bottom Sealing and Cutting Machine, it provides the same function as an in-line model Center Seal and Gusset Bag Making Machine

3-Folded T-shirt Style Garbage Bag Making Machine & Folding Machine
3-Folded T-shirt Style Garbage Bag Making Machine & Folding Machine

Categories : Plastic Bag Making Machines

1. Main convert servo motor controls, Germany SICK electric photo sensor tracking, make sure the feeding accurate and smooth. 2. Bag Cutting and Punching bags' vest simultaneously and neatly. There is no extra incisions between the bottom seal and the bottom line of the bag. 3. Adjust the count setting depends on the need, the machine can fold more than one bag once. 4. Fold's time is adjustable according to the bag making requirement, machine can automatically accomplish 2-time fold, 3-time fold, 4-time fold or 5-time fold. 5. The first and second fold of bag controlled by the servo control, the timing and speed are more accurately controlled. There is no more appears bag drop due to the wrong bag grabbing timing.

Double Deck Bottom Seal Bag Making Machine (4/6/8 lines) DL-V-(4/6/8)
Double Deck Bottom Seal Bag Making Machine (4/6/8 lines) DL-V-(4/6/8)

Categories : Plastic Bag Making Machines

Cold-cut system - For thin film material. Machine uses upper heating knife and silicon roller base for sealing. Cutting knife before bag outfeeding. Double-decks production - 2 sets of sealing blades & silicon roller sets are place vertically on top of each other to seal different lines, cutting done on the same knife.

Fully Automatic Patch Diaper Bag Making Machine LY-650JD
Fully Automatic Patch Diaper Bag Making Machine LY-650JD

Categories : Plastic Bag Making Machines

LY-650JD is a specialized bottom sealing type diaper bag making machine which equips with reinforced-patch film sealing unit. Other accessories like easy-tear punch, round type perforation punch are available for option.

Irregular Bottom Seal Bag Making Machine
Irregular Bottom Seal Bag Making Machine

Categories : Bag Making Machine by Applications

Suitable for manufacturing disposable plastic gloves, disposable plastic aprons, cream bag, thick gauge flat bag, granule bags, rice bag, etc. gloves plastic gloves disposable gloves. Cold-cut system - For thin film material. Machine uses upper heating knife and silicon roller base for sealing. Cutting knife before bag outfeeding. 1. Plastic Bag Making Machine 2. Garbage Bag Making Machine 3. Courier Bag Making Machine 4. Pouch Bag Making Machine 5. Side Seal Bag 6. Sandwich Bag Machine 7. Grape Bag Machine 8. T-Shirt Bag Making Machine 9. Disposable Gloves Machine 10. Shopping Bag Making Machine 11. Zipper Bag Making Machine

Bottom Sealing Bag Making Machine by Flying Knife System & Servo Motor Control Model: CW-1200FK-SV/CW-1400FK-SV
Bottom Sealing Bag Making Machine by Flying Knife System & Servo Motor Control Model: CW-1200FK-SV/CW-1400FK-SV

Categories : Plastic Bag Making Machines

‧ Flying knife design, controlled by servo motor. ‧ Germany made photocell-SICK for accurate printed mark. ‧ Automatic lift up reel unwinder with air shaft, reducing the number of empoyees. ‧ Automatic tension control with Japan made inverter system for each line. ‧ Auto stop when film finish or broken. ‧ Collecting conveyor system will be easy for worker to collect bags.

Fully Automatic Two Lanes Bottom Sealing Bag Making Machine LY-1400AF2
Fully Automatic Two Lanes Bottom Sealing Bag Making Machine LY-1400AF2

Categories : Plastic Bag Making Machines

Introduction LY-1400AF2 is a fully automatic, two independent lanes, free-tension, flying-knife bottom sealing bag making machine. It equips with two sets of servo motors working with two photocells for two-lane production with different settings. LY-1000AF and LY-1400AF for one lane production are available. Features High speed ,Free-tension, 2-lanes bottom sealing bag making machine. 2 sets of independent Servo-driven feeding systems with 2 sets of photocell for printed bag. Flying knife system for cutting. Up and down Sealing wires for efficient temperature control. Human-machine interface for easy setting.

Bottom Seal Bag on roll Making Machine + Big Core Rewinding System BFWFA-V
Bottom Seal Bag on roll Making Machine + Big Core Rewinding System BFWFA-V

Categories : Plastic Bag Making Machines

Big core rewinder - For extra-large paper core with diameter over 6". Manual core change by labour.

Fully Automatic Bottom Seal Bag on roll Making Machine + Heat-Slitting & Post-Gusset System
Fully Automatic Bottom Seal Bag on roll Making Machine + Heat-Slitting & Post-Gusset System

Categories : Plastic Bag Making Machines

Heat-slitting + post-gusset system - Adjustable heat-slitting knife slit and seal jumbo bobbin film in to multiple lines. Fully automatic rewinder  Fully automatic non-stop system inserts paper core & change finished roll. 

Economy Bottom Seal Bag on roll Making Machine + Manual Roll Change System
Economy Bottom Seal Bag on roll Making Machine + Manual Roll Change System

Categories : Plastic Bag Making Machines

* Cold-cut system - For thin film material. Machine uses upper heating knife and silicon roller base for sealing. Cutting knife before bag outfeeding. * Manual change rewinder - Cored & Coreless roll changes are done manually.

Fully Automatic Bottom Sealing Industrial and Garbage Bag Making Machine-SE-1000 / SE-1200 / SE-1500
Fully Automatic Bottom Sealing Industrial and Garbage Bag Making Machine-SE-1000 / SE-1200 / SE-1500

Categories : Plastic Bag Making Machines

Computer control over the entire process From film roll to final product, one process flow Servo motor, as standard attachment, makes it easy to adjust the bag length and production speed Automatically stop when running out of film / film feeding blocks or jam / scanning error

Fully Automatic Bottom Seal Industrial Bag Making Machine with Flying Knife Cutting System-SF-80
Fully Automatic Bottom Seal Industrial Bag Making Machine with Flying Knife Cutting System-SF-80

Categories : Plastic Bag Making Machines

Computer control over the entire process From film roll to final product, one process flow Servo motor, as standard attachment, makes it easy to adjust the bag length and production speed Automatically stop when running out of film / film feeding blocks or jam / scanning error

Wire Impulse Bottom Bag Sealing Machine with Flying Knife Cutter
Wire Impulse Bottom Bag Sealing Machine with Flying Knife Cutter

Categories : Plastic Bag Making Machines

The MGA-BSF-1000W/1400W is a wire impulse bottom bag sealing machine with flying knife cutter, designed for factories running high-thickness PE bottom-sealed bags. A European-brand temperature controller regulates the sealing wire band precisely, and a Japanese-made servo motor controls bag size.A specially designed flying knife cutter delivers a clean cut and perfect stacking of finished bags on the conveyor. The machine is available in two widths to suit different production needs, both handling film up to 0.6 mm total thickness at a liner speed of 60 meter/min.Models: MGA-BSF-1000W / MGA-BSF-1400WBag width: 100 - 1,000 mm / 100 - 1,300 mmBag length: 350 - 2,500 mmTotal thickness: Max. 0.6 mmOutput: Max. 80 cycle/minLiner speed (depend on size): 60 meter/minNet weight: 2,250 kg / 2,500 kgMachine dimension: 7,200 (L) x 1,550 (W) x 1,400 (H) mm / 7,200 (L) x 2,300 (W) x 1,400 (H) mm

Fully Automatic 3 / 4 Fold Bottom Seal Garbage Bags Making Machine-SE-40-3F / SE-50-3F / SE-40-4F / SE-50-4F
Fully Automatic 3 / 4 Fold Bottom Seal Garbage Bags Making Machine-SE-40-3F / SE-50-3F / SE-40-4F / SE-50-4F

Categories : Plastic Bag Making Machines

Computer control over the entire process From film roll to final product, one process flow Servo motor, as standard attachment, makes it easy to adjust the bag length and production speed Automatically stop when running out of film / film feeding blocks or jam / scanning error

Bag Making Machine for Bottom Sealing Bags
Bag Making Machine for Bottom Sealing Bags

Categories : Plastic Bag Making Machines

Bottom seal bags are strong and fast in production; mainly providing packaging for industrial, agricultural, local marketplace, garbage bags and various end uses.

Bottom Seal Bag Making Machine + Bag Folding System
Bottom Seal Bag Making Machine + Bag Folding System

Categories : Plastic Bag Making Machines

Automatic Folding system - Servo-controlled 1st & 2nd fold individually (piece by piece), 3rd fold by pneumatic cylinder every 1-15 pieces pile. 4th & 5th folds by optional. Cold-cut system - For thin film material. Machine uses upper heating knife and silicon roller base for sealing. Cutting knife before bag outfeeding.

BOTTOM SEALING & CUTTING MACHINE
BOTTOM SEALING & CUTTING MACHINE

Categories : Cutting Machines

Double cutters for making bottom and T-shirt bags ​Equipped with two feeding devices & one printing mark photocell to produce two lines small bags & one line big bags Purchasing extra punch press to produce T-shirt bags Equipped with conveyor & heat needle device Servo motor is an option. The machine will stop automatic when there is no film, stuck film & lower temperature We didn’t show all specification & model, please kindly contact us for other model & details specification

Fully Automatic Bottom Seal Bag Making Machine with Hot Slitting System-SE-40S/50S
Fully Automatic Bottom Seal Bag Making Machine with Hot Slitting System-SE-40S/50S

Categories : Plastic Bag Making Machines

Computer control over the entire process From film roll to final product, one process flow Servo motor, as standard attachment, makes it easy to adjust the bag length and production speed Automatically stop when running out of film / film feeding blocks or jam / scanning error

Twin Servo Motor Driven Double Layer Flying Knife Bottom Sealing Bag Making Machine
Twin Servo Motor Driven Double Layer Flying Knife Bottom Sealing Bag Making Machine

Categories : Plastic Bag Making Machines

1. Twin servo motor driven, efficient mechanical structure. 2. Digital control for production length adjusting, precise and less wastage. 3. High production efficiency to save manpower and time. 4. Automatically stop when the temperature not reaching setting. 5. Automatically stop when running out of film or bag jams. 6. Flying knife device by servo motor control, unnecessary to adjust the cutting blade. 7. Using up and down heater for front sealing device, especially for heavy duty thickness up to 0.6mm. 8. With pneumatic unwind unit to lift up the film roll automatically.

Heavy Duty Bottom Wire Sealing Machine(with flying knife cutter)
Heavy Duty Bottom Wire Sealing Machine(with flying knife cutter)

Categories : Plastic Bag Making Machines

The MGA-01 heavy duty bottom wire sealing machine with flying knife cutter is built for large-format bag production such as trash bags, industrial liners, construction sheeting, and agricultural covers, where a heated wire forms the bottom seal and a flying knife cutter trims each bag to length in one coordinated stroke. It is offered in three sizes - MGA-01-1500, MGA-01-2500, and MGA-01-2700 - to cover different bag width and length requirements.All three models handle film up to 0.6 mm total thickness. The MGA-01-1500 produces bags up to 1,400 mm wide and 3,000 mm long at 10-75 pcs/min; the MGA-01-2500 and MGA-01-2700 handle bags up to 2,400-2,600 mm wide and 5,000 mm long at 5-25 pcs/min.Models: MGA-01-1500 / MGA-01-2500 / MGA-01-2700Max. bag width: 1,400 mm / 2,400 mm / 2,600 mmMax. bag length: 3,000 mm / 5,000 mm / 5,000 mmTotal thickness: 0.6 mm (all models)Output: 10 - 75 pcs/min / 5 - 25 pcs/min / 5 - 25 pcs/minPower consumption: 15 kw / 18 kw / 21 kwNet weight: 2,650 kg / 3,130 kg / 3,220 kgLayout (meter): 9(L) x 2.3(W) x 1.75(H) / 9(L) x 3.3(W) x 1.75(H) / 9(L) x 3.6(W) x 1.75(H)

Twin Servo Motor Driven Flying Knife Bottom Sealing Bag Making Machine
Twin Servo Motor Driven Flying Knife Bottom Sealing Bag Making Machine

Categories : Plastic Bag Making Machines

● Model:SHCG-75 ● Output Cycle/min:Max 5-30 ● Max Width:1600mm ● Max Length:3000mm 1. Twin servo motor driven, efficient mechanical structure. 2. Digital control for production length adjusting, precise and less wastage. 3. High production efficiency to save manpower and time. 4. Automatically stop when the temperature not reaching setting. 5. Automatically stop when running out of film or bag jams. 6. Flying knife device by servo motor control, unnecessary to adjust the cutting blade. 7. Using up and down heater for front sealing device, especially for heavy duty thickness up to 0.6mm. 8. With pneumatic unwind unit to lift up the film roll automatically.