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Mechanical, Forging, & Servo Presses for Your Complete Press-line Solution

KW2 Series Knuckle-Joint Cold Forging Press

Stamtec KW2 Series - High Precision Progressive Knuckle-Joint Presses are specially designed for cold forging and are ideal for near net-shape forming. The cold forge technology creates a product with more consistent and durable strength, because the process does not cut metal fibers.

» High rigidity - minimum deflection
» Knuckle-joint mechanism longer BDC dwelling time, high precision
» Designed for thicker materials NET-shape blanking and coining
» Improved precision of products
» Prolong tooling life
» Improve quality and stability of high precision products
» Capable for wider stamping applications
» Reduce noise and vibration, improve quality of working environment.

TONNAGE RANGE: 260 - up to 4,000

Review the specs and advantages below and then contact us for more information on the cold forging machine you need.

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Specs
Press Advantages

Specs

KW2-260


MODEL KW2-260 SPECIFICATIONS
Capacity	US Tons	286
Capacity		Metric Tons	260
Rated tonnage point	in.	0.32
Rated tonnage point		mm	8
Stroke length	in.	4.72
Stroke length		mm	120
Speed	SPM	35 ~ 50
Die height (S.D.A.U.)	in.	17.72
Die height (S.D.A.U.)		mm	450
Slide adjustment	in.	1.97
Slide adjustment		mm	50
Slide area (L.R. x F.B.)	in.	51.18 x 29.53
Slide area (L.R. x F.B.)		mm	1300 x 750
Bolster area (L.R. x F.B.)	in.	51.18 x 29.53
Bolster area (L.R. x F.B.)		mm	1300 x 750
Side frame opening (window) (F-B x H)	in.	15.75 x 15.75
Side frame opening (window) (F-B x H)		mm	400 x 400
Main motor	Hp x p	40 x 4
Slide adjusting motor	Kw x p	1.5 x 4
Working height	in.	47.0866
Working height		mm	1196

KW2-400


MODEL KW2-400 SPECIFICATIONS
Capacity	US Tons	440
Capacity		Metric Tons	400
Rated tonnage point	in.	0.32
Rated tonnage point		mm	8
Stroke length	in.	6.3
Stroke length		mm	160
Speed	SPM	25 ~ 50
Die height (S.D.A.U.)	in.	17.72
Die height (S.D.A.U.)		mm	450
Slide adjustment	in.	2.95
Slide adjustment		mm	75
Slide area (L.R. x F.B.)	in.	62.99 x 35.43
Slide area (L.R. x F.B.)		mm	1600 x 900
Bolster area (L.R. x F.B.)	in.	62.99 x 35.43
Bolster area (L.R. x F.B.)		mm	1600 x 900
Side frame opening (window) (F-B x H)	in.	31.50 x 23.622
Side frame opening (window) (F-B x H)		mm	800 x 600
Main motor	Hp x p	75 x 4
Slide adjusting motor	Kw x p	3.7 x 4
Working height	in.	44.69
Working height		mm	1135

KW2-600


MODEL KW2-600 SPECIFICATIONS
Capacity	US Tons	661
Capacity		Metric Tons	600
Rated tonnage point	in.	0.32
Rated tonnage point		mm	8
Stroke length	in.	7.87
Stroke length		mm	200
Speed	SPM	25 ~ 45
Die height (S.D.A.U.)	in.	23.62
Die height (S.D.A.U.)		mm	600
Slide adjustment	in.	3.94
Slide adjustment		mm	100
Slide area (L.R. x F.B.)	in.	84.65 x 49.21
Slide area (L.R. x F.B.)		mm	2150 x 1250
Bolster area (L.R. x F.B.)	in.	84.65 x 49.21
Bolster area (L.R. x F.B.)		mm	2150 x 1250
Side frame opening (window) (F-B x H)	in.	51.18 x 34.45
Side frame opening (window) (F-B x H)		mm	1300 x 875
Main motor	Hp x p	125 x 4
Slide adjusting motor	Kw x p	3.7 x 6
Working height	in.	33.47
Working height		mm	850

KW2-800


MODEL KW2-800 SPECIFICATIONS
Capacity	US Tons	881
Capacity		Metric Tons	800
Rated tonnage point	in.	0.32
Rated tonnage point		mm	8
Stroke length	in.	7.87
Stroke length		mm	200
Speed	SPM	25 ~ 40
Die height (S.D.A.U.)	in.	25.59
Die height (S.D.A.U.)		mm	650
Slide adjustment	in.	4.72
Slide adjustment		mm	120
Slide area (L.R. x F.B.)	in.	88.58 x 51.18
Slide area (L.R. x F.B.)		mm	2250 x 1300
Bolster area (L.R. x F.B.)	in.	88.58 x 51.18
Bolster area (L.R. x F.B.)		mm	2250 x 1300
Side frame opening (window) (F-B x H)	in.	55.12 x 34.45
Side frame opening (window) (F-B x H)		mm	1400 x 875
Main motor	Hp x p	175 x 4
Slide adjusting motor	Kw x p	7.5 x 6
Working height	in.	33.47
Working height		mm	850

KW2-1000


MODEL KW2-1000 SPECIFICATIONS
Capacity	US Tons	1102
Capacity		Metric Tons	1000
Rated tonnage point	in.	0.32
Rated tonnage point		mm	8
Stroke length	in.	9.84
Stroke length		mm	250
Speed	SPM	20 ~ 35
Die height (S.D.A.U.)	in.	25.59
Die height (S.D.A.U.)		mm	650
Slide adjustment	in.	4.72
Slide adjustment		mm	120
Slide area (L.R. x F.B.)	in.	98.43 x 55.12
Slide area (L.R. x F.B.)		mm	2500 x 1400
Bolster area (L.R. x F.B.)	in.	98.43 x 55.12
Bolster area (L.R. x F.B.)		mm	2500 x 1400
Side frame opening (window) (F-B x H)	in.	57.09 x 34.45
Side frame opening (window) (F-B x H)		mm	1450 x 875
Main motor	Hp x p	175 x 4
Slide adjusting motor	Kw x p	7.5 x 6
Working height	in.	33.47
Working height		mm	850

KW2-1200


MODEL KW2-1200 SPECIFICATIONS
Capacity	US Tons	1322
Capacity		Metric Tons	1200
Rated tonnage point	in.	0.32
Rated tonnage point		mm	8
Stroke length	in.	9.84
Stroke length		mm	250
Speed	SPM	20 ~ 35
Die height (S.D.A.U.)	in.	25.59
Die height (S.D.A.U.)		mm	650
Slide adjustment	in.	5.91
Slide adjustment		mm	150
Slide area (L.R. x F.B.)	in.	98.43 x 55.12
Slide area (L.R. x F.B.)		mm	2500 x 1400
Bolster area (L.R. x F.B.)	in.	98.43 x 55.12
Bolster area (L.R. x F.B.)		mm	2500 x 1400
Side frame opening (window) (F-B x H)	in.	57.09 x 34.45
Side frame opening (window) (F-B x H)		mm	1450 x 875
Main motor	Hp x p	200 x 4
Slide adjusting motor	Kw x p	7.5 x 6
Working height	in.	33.47
Working height		mm	850

Press Advantages

KT-KP link - Forging presses - Stamtec Designed for the “net-shape” blanking and coining of thicker materials.

The system features a low inertia design with the gears running in an oil bath and spray system. For superior strength, durability, accuracy, and consistency, gears are manufactured in our own facilities to the highest manufacturing standards, using high quality steels. The gear teeth are finished ground and hardened to provide close running tolerances, prolonged life, and a smooth quiet operation. The crankshaft is forged from high-carbon steel; precision machined, and the bearings surfaces are smooth ground. The crankshaft main bearings and pitman bushings are custom machined from bronze alloy.

Please contact Stamtec for information concerning components and optional and standard features for our high-precision KW2 Series metal stamping presses.

Cold Forging
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Mechanical, Forging, & Servo Presses for Your Complete Press-line Solution

Mechanical, Forging, & Servo Presses for Your Complete Press-line Solution

KW2 Series Knuckle-Joint Cold Forging Press

Specs

KW2-260

KW2-400

KW2-600

KW2-800

KW2-1000

KW2-1200

KW2-Up to 4,000 Tons

Press Advantages