Smart Sewing Systems

G4050R

Name: G4050R FIBC Lifting Loop Pattern Sewer
Brand: GUOLING

FIBC Lifting Loop Pattern Sewer

For sewing the lifting loops of FIBC, jumbo and woven bags.

400 × 500 mmSewing area

≤ 23 mmSewing thickness

1,600 rpmMax. sewing speed

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Key features

Smart servo

6-inch bilingual touchscreen with a 1500W full-servo main motor.

12× large hook

More bobbin capacity, fewer changes, flat-blade auto trimming.

Heavy-duty fit

Up to 23 mm at 1,600 rpm with 500D–1500D 3-ply polyester.

Triple servo

Pneumatic middle foot, timing belts and heavy rails with 32 mm X/Y ball screws.

In-house head

A sewing head designed and cast in-house.

Technical parameters

G4050R Technical parameters
Model	G4050R
Main use	FIBC lifting loops
Sewing area	400 × 500 mm
Needle	7×300 / 8×250 (79) / DY×3=26
Outer clamp height	35 mm
Middle-foot height	40 mm (factory set 35 mm)
Stitch type	Single-needle lockstitch
Feed mode	Intermittent / continuous
Stitch length	5–12.7 mm
Max. stitches	20,000 per pattern
Needle-bar stroke	70.0 mm
Net size (L×W×H)	220 × 110 × 150 cm
Net weight	270 kg

Figures come from current product documents and may change with configuration and version. Please confirm against your quotation and the latest technical documents before ordering.

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