A d cut bag machine (frequently configured as a 5 in 1 non woven bag making machine) is a versatile industrial converting system designed to manufacture multiple packaging formats on a single footprint. Operating at speeds between 40 and 100 bags per minute, modular platforms like the OYANG XB700/800 and XC700/800 series integrate interchangeable punch cassettes and ultrasonic bonding tools. This enables quick transitions between flat D-cut bags, bottom-gusset carry bags, loop-handle totes, drawstring pouches, and shoe bags in under 20 minutes without purchasing dedicated standalone machines.
Video: Mechanical overview and format changeover capabilities of the OYANG XB700/800 5-in-1 multifunctional bag machine.
Contract converters and packaging job shops regularly encounter fluctuating order profiles. A multi functional non woven bag making machine addresses this volatility through five reconfigurable production configurations:
Standard 2D flat merchandise bag with a die-cut kidney/oval handle for retail pharmacies, boutiques, and bookshops.
Flat bag featuring an inward bottom M-fold, expanding the lower volume for takeaway lunch boxes and thick textiles.
Reinforced carry tote with ultrasonic soft loop handles welded to the top hem for grocery and department store retail.
Packaging pouch with automated inline string insertion and heat-sealed hems for footwear, athletic gear, and dust protection.
Compact, sealed non-woven pouch designed for hotel amenities, bedding liners, and lightweight protective covers.
On legacy machinery, altering a machine from flat bag punching to soft handle welding required mechanical disassembly taking 3 to 5 hours. The xb700 bag machine and xc700 bag machine platforms solve this with pre-aligned mechanical modules:
The hydraulic D-punch assembly sits on linear guide rails. When switching to non-punched bags (such as drawstring or loop-handle styles), the operator disengages pneumatic locking pins, raises the punch ram via the HMI terminal, and bypasses the punch station without unbolting structural frames.
The soft handle welding station operates as an independent mechatronic sub-unit. Operators can activate or deactivate the handle feeder through a single touch on the central control panel. Servo motors handle synchronization automatically, eliminating line-shaft gear retiming.
Bottom gusset forming boards feature graduated millimeter scales and quick-clamp thumb levers. Resetting bottom fold depth from 30 mm to 80 mm requires only loosening two clamp collars, repositioning the creaser along the scale, and retightening.
Small to mid-sized converters must balance capital expenditure against workshop floor constraints:
| Comparison Factor | Individual Dedicated Single-Function Machines | OYANG XB/XC 5-in-1 Multifunctional Machine |
|---|---|---|
| Initial Equipment CAPEX | High ($75,000 – $130,000 across 3–4 machines) | Economical ($28,000 – $48,000 total investment) |
| Required Plant Floor Space | 160 – 240 m² (Multiple production bays) | 45 – 60 m² (Single integrated platform) |
| Labor Overhead | 3 – 4 Operators running parallel lines | 1 Operator for complete line management |
| Production Speed Range | 60 – 120 bags/min per dedicated machine | 40 – 100 bags/min depending on selected bag mode |
| Electrical Power Load | 35 – 55 kW total plant connected load | 13 – 18 kW connected load (Substantial power savings) |
| Target Market Strategy | High-volume single-format grocery contracts | Flexible contract packaging & regional job shops |
Multifunctional machinery undergoes frequent tool swaps and mechanical adjustments. If the main base frame and punch mounting ways are not precisely aligned, punch knives rapidly chip against hardened steel anvils, resulting in frayed D-cut holes and torn handles.
OKUMA CNC machining centers milling punch die guides and ultrasonic horn mounting blocks to ≤ 0.015 mm tolerances.
All punch sliding brackets, ultrasonic anvil supports, and feed roller frames for OYANG XB and XC series lines are processed on Japanese MAZAK and OKUMA 5-axis CNC machining centers. Planar machining tolerances within ≤ 0.015 mm ensure smooth slide-rail interchangeability, uniform ultrasonic seam pressure, and consistent D-punch edge quality.
The industry benchmark for flexible converters. Produces flat bags, D-cut bags, bottom-gusset carry bags, and shoe pouches at 40–100 bags/min on a single line.
Explore XB Series SpecsAdds automated web edge-position correction (EPC) and specialized continuous drawstring rope threading for premium shoe and boutique packaging.
Explore XC Series SpecsHigh-force hydraulic station providing offline D-cut, kidney, and handle punching for high-volume batch runs of up to 100 stacked bags per stroke.
Explore DSA-10T SpecsA D-cut bag machine is an automated converting system that processes polypropylene non-woven fabric into flat merchandise carrier bags featuring an integrated die-cut oval or D-shaped handle hole using hydraulic or pneumatic punch tooling.
A 5 in 1 non woven bag making machine can produce flat D-cut bags, bottom-gusset carry bags, soft loop handle bags, drawstring shoe pouches, and folded pillow bags by switching modular tooling stations along the primary conveyor.
Changing between standard formats (such as shifting from a D-cut flat bag to a bottom-gusset bag or loop handle tote) typically takes between 15 and 20 minutes thanks to quick-slide rails and digital recipe recall on the touchscreen HMI.
The OYANG XB700/800 and XC700/800 series operate at production speeds ranging from 40 to 100 bags per minute, depending on the complexity of the format, substrate thickness (typically 30 to 90 GSM), and bag dimensions.
Yes, a 5-in-1 multifunctional bag machine is ideal for startups and growing converters because it enables factories to accept diverse low-to-medium volume commercial orders without the heavy capital expense and expansive floor space required for multiple dedicated single-format machines.
Avoid purchasing multiple single-purpose machines. Discover how the OYANG XB and XC series allow your workshop to produce D-cut, loop handle, drawstring, and gusseted bags on a single modular line. Contact our engineers for format tooling guides and quotations.
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