GC0317B Top and bottom Feed Stepper Type Lockstitch Sewing Machine

1.Stepper type;
2.Full function,automatic trimmer,automatic presser foot lifter and automatic backtacking;
3.Sealed arm bed,no oil pollution;
4.Three times hook,12mm stitch lenth,2500RPM speed;

GC20638 series double needles split needle bar compound feed lockstitch sewing machine

1.Corner sewing,split needle bar;区区Ball bearing for arm and lower shaft,cog belt driving;
2.Z with direct drive,D for trimmer.Q for PFL;
3.Suitable for car seat,safety belt,jurbo bag,tents,parachutes,glidingparachutes,sofa,sailing etc.,
4.Needle gauge, standard:8mm, special 6.4mm,9.5mm,12.7mm;
5.Normal stitch length 9mm,special 11mm;
6.Specify when ordering

GK80700 double needles four thread jumbo bag sewing machine

1.top and bottom feed mechanism.
2.double needle four thread ,Two independent rows of chain stitch(401)
3.more space working space
4.with automatic foot lifter and hot thread cutter
5.high performance for strong side seams on big bags, container bags, jumbo bags, bulk bags, ton bags which made of jute, burlap and PP woven. Also suitable for geotextiles sewing applications.

GK81300 Two needle four thread jumbo bag sewing machine

1.Max. sewing thickness: 22mm,Overedging width:15mm
2.Needle gauge:5mm Overall Seam width:20mm
3.Needle :UY9853G 430  #33,number of needle: two
4.Stitch type:401.502
6.Max.sewing speed:1400RPM
7.Stitch length:6-13mm (standard:10mm)
8.Manual lubrication system and sight feed oiler.

HLS-3020HP series heavy duty pattern sewing machine 30*20

1.HLS-3020HP-2 with 2times hook,-3 with three times hook,-6 with six times hook;
2.New arm bed to be longer and  23KGS heavier compared with old version,more stable for sewing;
3.Upgrade pneumatic durkopp alder type thread tension device to decrease thread broken more than 20%;
4.Use 15mm guider to instead 9mm,and Y direction upgrade 4pcs guiders while before 2pcs,. The accuracy is improved by more than 90%,the durability is enhanced by more than 50%, and the load-bearing capacity is increased by more than 80%;
5.Upgrade transmit optimize control system;
6.The direct connection ratio of the motor is increased from 1:1 to 1:2.5, the power is enhanced by 70%, high-speed sewing is more precise, and the vibration and noise are reduced by 20%;
7.Fast change module;

HLS-G3520R-5 5times hook pattern sewing machine for jumbo bag

1.Widely use on Jumbo bag belts;
2.Dahao separated new control system;Touching screen, easy and quick for pattern programming;
3.Working space:X30cm Y20mm;
4.Designed as MITSUBISHI type;
5.5 times heavy duty hook;High speed,high efficiency;

Downlead:HLS-G3520R-5

HLS-G5040RH-S two clamps pattern sewing machine for jumbo bag

Sewing area: 500mm in X (Horizontal) x 400mm in Y (Vertical)
– Max sewing speed: 1800 r.p.m
– Speed preset: 100-2700 rpm at discretion
– Stitch length: 0.1-12.7mm
– Thread take-up lever stroke: 105mm, Needle bar stroke: 46.8mm
– Needle size: DYx3-7*27# (standard), Hook: Rotating hook (6 times)
– Main motor: 220V/750W servo motor

Download: HLS-G5040RH-S