Name: Straight Side Crank Servo Press (SDG Series)
Brand: SHIEH YIH MACHINERY INDUSTRY CO., LTD. (HEADQUARTERS)
SKU: SDG2-400~1200 / SDG4-400~2400

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Products

Straight Side Crank Servo Press (SDG Series)

The best features for model SDG includes drawing, forming, blanking, punching and cutting of automotive parts, which comply and satisfy the trend and application of steel parts with light weight but high tensile strength in modern automotive industry. In addition, by combining progressive die with pendulum curve, the productivity can possibly be doubled, which saves more than 50% of energy.

Model : SDG2-400~1200 / SDG4-400~2400

Catalogs

# Servo Technology Application

# Tonnage(kN) 3000~6500

# Tonnage(kN) 8000~12000

# Stroke Length 300~450

# Bolster Area(L-R) 2500~3400

# Bolster Area(L-R) 3400↑

Powerful direct drive transmission with flexible and easy-to-use operating system.
Suitable for high tensile strength steel product.
Tie-rod structure for minimal deflection, accurate parts and machine durability.
Design makes it easy to integrate automation.
Saving energy and environmental friendly.
Crank type design. Up to 2 times of productivity for progressive tooling with swinging (pendulum) motion.

Model				SDG2-400	SDG2-600	SDG2-800	SDG2-1000	SDG2-1200
Tonnage Capacity			kN	4000	6000	8000	10000	12000
Stroke Length			mm	350	350	350	400	400
Stroke per Minute			spm	~50	~50	~50	~50	~50
Pendulum Motion Stroke Length			mm	100	100	100	140	140
Pendulum Motion Stroke per Minute			spm	~ 80	~ 80	~ 80	~ 80	~ 80
Tonnage Rating Point			mm	6.5	6.5	6.5	6.5	6.5
Die Height			mm	700	700	800	800	800
Slide Adjustment			mm	250	250	300	300	300
Slide Area (LR × FB)	1		mm	2500×1400	2500×1550	2800×1550	3100×1550	3400×1550
	2			2800×1400	2800×1550	3100×1550	3400×1550	3700×1550
	3			3100×1400	3100×1550	3400×1550	3700×1550	4000×1550
	4			3400×1400	3400×1550	3700×1550	4000×1550	4300×1550
Bolster Area (LR × FB)	1		mm	2500×1400	2500×1550	2800×1550	3100×1550	3400×1550
	2			2800×1400	2800×1550	3100×1550	3400×1550	3700×1550
	3			3100×1400	3100×1550	3400×1550	3700×1550	4000×1550
	4			3400×1400	3400×1550	3700×1550	4000×1550	4300×1550
Bolster Thickness			mm	180	250	250	250	300
Window Opening	Bolster Only	FB × UD	mm	1100×600	1300×600	1500×700	1500×700	1500×700
Upper Die Weight			Ton	4	5	5.5	6	7
Required Air Pressure			MPa	0.55	0.55	0.55	0.55	0.55
Bolster Height	Fixed Bolster		mm	850	850	850	850	850
Bolster Height	Rolling Bolster		mm	660	660	660	740	740
Die Cushion	Type			cylinder	cylinder	cylinder*	cylinder*	cylinder*
	Capacity		kN	600	1000	1200**	1500	1500
	Stroke Length		mm	200	200	220	220	220
	Adjustment		mm	200	200	220	220	220
Die Cushion Area (LR × FB)	1		mm	2000×900	2000×950	2300×1300	2600×1300	2900×1300
	2			2300×900	2300×950	2600×1300	2900×1300	3200×1300
	3			2600×900	2600×950	2900×1300	3200×1300	3500×1300
	4			2900×900	2900×950	3200×1300	3500×1300	3800×1300

* For selecting 1200kN, 1500kN and2000kN air cylinder die cushions, bolster area in FB should be at least 1700mm, cushion area in FB should be 1300mm.
** For SDG2-800-1, only 1000kN die cushion is available.
※ This specification is subject to change without notice.

Introduction on Servo Press

Servo Press – Spring Back Control

Servo Press – Deep Drawing

Servo Press – Fine Blanking

Auto parts in Mexico

The combination of pendulum mode with optimized processing speed increases precision of product forming and the productivity at the same time.
Oil coolant for automotive engine

Straight Side Crank Servo Press (SDG Series)

Products

Straight Side Crank Servo Press (SDG Series)

Auto parts in Mexico

Straight Side Crank Servo Press (SDG Series) Applications_Auto parts