Equipment for Garment Lab Bid from Hawassa University
Contents
- 1 Tenderer
- 2 Product features of the bidding project
- 2.1 Single Needle Lock Stitch
- 2.2 Over Lock- 5 thread
- 2.3 Double needle lock stitch
- 2.4 Double needle chain stitch
- 2.5 Bar tack machine
- 2.6 Electric eyelet button holler
- 2.7 Button attach computerized
- 2.8 Double needle feed of the arm
- 2.9 Kansai
- 2.10 Flat bed lock machine
- 2.11 Straight knife cutting m/C
- 2.12 Round knife machine
- 2.13 Cloth drill
Tenderer
One of Ethiopia’s original universities is Hawassa University. Hawassa College of Agriculture (ACA), which was founded in 1976 with 217 students, was its precursor. After ACA merged with two other southern Ethiopian colleges—Wondogenet Forestry and Natural Resources College, founded in 1978, and Dilla Teachers’ Education and Health Sciences College, founded in 1996—it was restructured and upgraded to become “Debub University” in 2000. Dilla Teachers’ Education and Health Sciences College became an autonomous university in 2006 when it was renamed “Hawassa University” and a main campus was established in Hawassa.
Currently, Hawassa University (HU) is one of the first generation universities in Ethiopia, with 9 colleges, 3 institutes and 7 campuses located in and around the city of Hawassa. While the Faculty of Forestry and Natural Resources, the Faculty of Business and Economics, and the Daye Campus are situated in Wodognet, Yilgalem, and Bensa Daye, respectively, the remainder of the university’s seven campuses—Main Campus, Polytechnic, Faculty of Agriculture, and Faculty of Medicine and Health Sciences—are situated in the city of Hawassa.
To accomplish its objectives, HU has formed enduring alliances with a variety of domestic and foreign partners, collaborating closely on research, teaching, and community service. Consequently, HU has 63 joint projects with 101 international and 91 local partners (53 foreign and 10 local). The United States, Norway, Germany, and the United Kingdom are the primary funders of many of HU’s collaborative projects. One or two of HU’s collaborative projects are also funded by other nations and international organizations, including the Netherlands, Italy, Japan, Sweden, Australia, Belgium, the United Nations, and the European Union.
Hawassa University issued a tender on August 25, 2020 to purchase engineering laboratories equipment, electronics and furniture. Package 5 includes Equipment for Garment Lab. The technical requirements of these machines are listed below.
Product features of the bidding project
Single Needle Lock Stitch
Feed system – Bottom-feed/Needle-feed
Max. sewing speed – 3,500rpm – 5,000rpm
Max. stitch length – 4mm – 5mm (normal/reverse feed)
Needle bar stroke –30.7mm – 35mm, By hand: 5.5mm, By knee: 15mm (max.), Auto: 10mm
Needle type- DB×1 (#14) #9～#18
Lubrication – Fully automatic/No lubrication system by means of a plunger pump
Over Lock- 5 thread
Stitch type – 2-needle, 5-thread variable top-feed safety stitch)
Feed system – Variable top-feed
Max Stitch length – 1.5～4mm x. sewing speed
Longitudinal stroke of top-feed is 5mm to 8.5mm: 6,000rpm – 8,000rpm
Needle gauge (mm) – 2, 3.2, 4.8, 6.8
Over edging width (mm) – 3.2, 4, 4.8, 6.4
Needle bar stroke – 24.5mm
Needle type – DC×27, For JE: B-27
Max. lift of the presser foot- 7mm
Lubrication – Automatic
Double needle lock stitch
Feed system – Bottom-feed/Needle-feed
Sewing speed – 3,000rpm – 4,000rpm
Max. stitch length – 4mm – 5mm (normal/reverse feed)
Needle bar stroke – 33.4mm
Lift of the presser foot – By hand: 5.5mm, By knee: 12mm
Needle (at t Lubrication – Fully automatic lubrication system by means of a plunger the time of delivery)- DP×5 (#9) #9～#14
Double needle chain stitch
parallel 2-needle / tandem 2-needle
Max. sewing speed – 6,000rpm
Stitch length – 4mm
Lift of the presser foot – By hand: 5.5mm, By knee: 10mm
Needle bar stroke – 30mm
Needle (at the time of delivery) – TV×7 (#14) #9～#21
Lopper stroke – 22.6mm
Lubrication – Automatic
Bar tack machine
Max. sewing speed – 2,700sti/min – 3,000sti/min
Sewing area – 30mm (L)×40mm (W)
Stitch length – 0.1～10mm
Number of stitches that can be stored in memory – Max. 20,000 stitches
Needle type – DP×17 (#21)
needle size – DOx558 Nm100
eyelet hole：8-50 mm
straight hole：5-50 mm
length of presser foot – 30mm
Max. speed – 1000-2500rpm
presser lift height – 12mm
Button attach computerized
Max. Speed – 2700 spm ( stitch per minute)
needle gauge:- 0.05-12.7 mm
Button sew spacing -0;/2.5-6.5/2.5-6.5 mm
Button sew stitches – 0/16/63
Button diameter: – 10-18mm
presser lift height – 13 mm
Double needle feed of the arm
Max. Speed – 3500 S.P.M
Needle size – TVx64 11#
stitch length – 3.6 mm
NO. of needles – 2
needle gauge – 6.4/ 8.0 mm
needle bar stroke – 30 mm
NO .of loppers – 2
NO. of thread – 4
Minimum tube size – 90/190 mm
Kansai
• 2 needle, flat bed, making belt loop machine with front fabric trimmer
• loop size:8-18mm
• Mechanical Configuration- ——Flat-Bed
• Stitch Length– 3/16,7/32,1/4
• Max. Sewing Speed——- 4500spm
• Stitch Formation:——- Chain Stitch
• Max. Sewing Thickness——-6mm
Flat bed lock machine
Mechanical Configuration: Flat-Bed Stitch Length: 3.2/4.0/4.8/5.6 /6.4
Feed Mechanism: Drop Feed
Type: Industrial Sewing Machine
Max. Sewing Speed: 6000 spm
Power: 400W
Stitch Formation: interlock stitch
Max. Sewing Thickness: medium
Straight knife cutting m/C
• Motors: 110v, 1ph, 50/60Hz; 220v, 1ph or 3ph, 50/60Hz; 380v, 3ph, 50Hz
• Horsepower: 1.25hp, 1ph, 2.2hp, 3ph
• Blades : Standard: Carbon Steel
• Belts: Standard
• Stroke Sizes: 1.125 in. (2.86 cm) – 1.75 in. (4.45 cm)
• Blade Size: 15.2 cm – 33cm
• Cutting Capacity: 11.4 cm – 29.20cm
• cutting speed – 2800 – 3450 rpm
• rating power – 550 W
• cutter size – 105 mm
Round knife machine
• Motors: 110v, 1ph, 50/60Hz; 220v, 1ph or 3ph, 50/60Hz; 380v, 3ph, 50Hz (High speed (3600/3000 RPM), Low speed (1800/1500 RPM))
• Horsepower: 0.20hp, 1ph, 0.34hp, 3ph ; 1.25 hp, 1ph, 2.2hp, 3ph
• Blades : Standard: Carbon Steel
• Blade Size: 10.2 cm – 19.1cm
• Cutting Capacity: 2.54 cm – 12.02cm
Cloth drill
• Motors: 110v, 1ph, 50/60Hz, 220v, 1ph or 3ph, 50/60Hz
• Horsepower: 0.20hp, 1ph, 0.34hp, 3ph
• Weight: 15 lbs. 12 oz. (6.84 kg) / 18 lbs. (8.16 kg)
Standard Features:
• Hot Cloth Drill: Temperature Control
• Drill Tips Available: Standard: Taper Point, Optional: Diamond Point, Open, End Awl, Closed Awl, PTFE Coated
• Drill Diameter: 3.97mm – 9.52 mm
• Cutting Capacity: 15.2 cm – 29.2 cm
