Horizontal Hard Type/(Joint-Driven Type) Two-Plane Balancing Machine/Shonan Shimadzu Co., Ltd.

Shonan Shimadzu Co.,Ltd.

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HGJ Series
Horizontal Hard Type Balancing Machine (Two-Plane)

Horizontal Hard Type Balancing Machine DBM-HGJ Series

Ideal for measuring two-plane unbalance in medium to large workpieces.
Shimadzu HGJ series dynamic balancing machines are joint-driven balancing machines with extremely strong bearings, used to detect centrifugal forces directly. Therefore, the HGJ series is able to measure workpieces with large initial unbalances or workpieces that are extremely heavy.

[Features]

	Designed for medium to large workpieces.
	Simply enter workpiece dimensions and setup is finished.
	Rigid bearings allow even workpieces with large initial unbalances to be measured safely.
	Workpieces are rotated by joint-drive.
	Series includes a range of models for measuring workpieces, weighing from a few kilograms to a several dozen tons.

[Specifications]

Model	HGJ-4KEL	HGJ-10KEL	HGJ-30KEL	HGJ-100KEL
Workpiece Weight (kg)	0.1 to 3	0.1 to 8	0.3 to 20	1 to 80
Max. Weight Under Uniform Load (kg)	4	10	30	100
Max. Workpiece Cylinder Diameter (mm)	500	500	500	760
Workpiece Shaft Diameter - Standard (mm)(1)	5 to 25	5 to 25	10 to 40	10 to 80
Workpiece Shaft Diameter - Special (mm)(1)	25 to 40	25 to 40	40 to 60	80 to 120
Installation method	Table type			Floor-mounted type
Max. Effective Span (mm)(2)	500	500	500	800
Testing Speed(min^-1)	1200/ 2400	800/ 1600	800/ 1600	600/ 1200/ 1600
Drive motor (w)	0.2	0.2	0.2	3.7
Method of speed change	Variable speed
Min. Achievable Unbalance ()(3)	0.5
Type of universal joint	UJB-6	UJB-8	UJB-12	KL-430
Maximum Sensitivity on One-Plane (gmm)(4)	0.2	0.2	0.4	0.6
Size (W x D x H mm)	1000x590 x940	1000x590 x940	1000x590 x940	1800x 500 x 1500
Weight (kg)	300	300	300	800
Power supply	Single-phase 200V,10A,2KVA			3-phase 200V,50A,18KVA

Model	HGJ-400KEL	HGJ-1000KEL	HGJ-3000KEL
Workpiece Weight (kg)	4 to 300	10 to 800	30 to 2500
Max. Weight Under Uniform Load (kg)	400	1000	3000
Max. Workpiece Cylinder Diameter (mm)	1000	1300	1600
Workpiece Shaft Diameter - Standard (mm)(1)	20 to 100	30 to 140	30 to 140
Workpiece Shaft Diameter - Special (mm)(1)	100 to 150	140 to 200	140 to 200
Installation method	Floor-mounted type
Max. Effective Span (mm)(2)	1000	1500	3000
Testing Speed(min^-1)	300/ 490/ 740/ 1200	260/ 410/ 620/ 1000	250/ 400/ 625/ 1000
Drive motor (w)	3.7	11	11
Method of speed change	Variable speed
Min. Achievable Unbalance ()(3)	0.5
Type of universal joint	KL-730	KL-1540	KL-4880
Maximum Sensitivity on One-Plane (gmm)(4)	1	1.5	2
Size (W x D x H mm)	2000x 550x 1700	2600x 700x 1750	4500x 900x 1800
Weight (kg)	1000	2500	4000
Power supply	3-phase 200V,50A,18KVA	3-phase 200V,125A,44KVA

[Typical Applications]

Medium to large rotating parts, tires, crankshafts, large rotors, fans, turbines, pumps, automotive parts, and rotating parts in general.

(1)	Standard machines include one standard bearing. Cost estimates for special bearings are available on request.
(2)	The minimal achievable residual unbalance will vary with the workpiece weight and the test speed. Refer to the attached sensitivity diagram for details.
(3)	The valid interval is the distance from the joint end to the far stand.
(4)	Sensitivity at 1,800 rpm

Note: Specifications and appearance are subject to change without notice.

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