JB-300B Dial Gauge Semi-automatic Impact Testing Machine

• Type: Compression Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Model NO.: JB-300B
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Max. Cpacity (Kn): 300
• Relative Error: ±1%
• Rated Pressure (MPa): 25
• Diameter of The Platen (mm): 155
• Max. Distance Between The Platens (mm): 180
• Max. Travel of The RAM (mm): 80
• Diameter of The RAM (mm): 125
• Power (Kw): Three Phase 0.75kw 3-Phase
• Dimensions (L*W*H): 850mm×600mm×1160mm
• Net Weight (Kg): Abt 400kg
• Transport Package: Standard Export Packing
• Specification: ISO9000
• Trademark: TBT
• Origin: Nanjing, China
• HS Code: 90158790
• Production Capacity: 50 Sets Per Month

Product Description

JB-300B Dial Gauge Semi-automatic Impact Testing Machine
 


1. Capacity:
150J,300J,250J,500J
 
2. Application
JB-B series impact testing machines are used to determine the impact toughness of metal materials under dynamic load. The pendulum of the machine can be raised or released automatically. They have the features of easy operation, high efficiency, safe and reliable. The machines are especially suitable for laboratory, metallurgy industry, machinery production, steel plant and other fields.
 
3. Standards:
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
 
4. Main Technical Specifications:

Specifications	JB-300B	JB-500B	JB-750C
Impact energy (J)	150,300	250,500	750
Impact velocity (m/s)	5.2	5.4	5.24
Raised angle	150º
Standard span (mm)	40
Distance between pendulum rotating center and specimen center (mm)	750
Round angle of jaws (mm)	R1-1.5
Round angle of striking edge (mm)	R2-2.5 or R8
Size of specimen (mm)	10 x 10 x 55
Power supply	3phs, 380V, 50Hz/60Hz or Specified by users
Dimensions (mm)	2124 x 600 x 1340	2144 x 736 x 1390	2450 x 1200 x 2455
Gross weight(KG)	550	750	2300

 
5. Standard Accessories:

5.1	Main Unit	1 SET
5.2	Pendulum(JB-300B, 300J/150J)(JB-500B, 500J/250J)	2 PCS
5.3	Span Specimen Plate (L = 40mm)	1 PC
5.4	Specimen Centering Plate (L = 40mm)(U, V)	1 PC
5.5	Stripping Attachment	1 PC
5.6	Internal Hexagonal Wrench (S=12mm)	1 PC
5.7	Anchor Bolts (M16x300mm)	4 PCS
5.8	Adjustment Wedges	4 PCS
5.9	Impact Testing Safety Guard Net	1 SET
5.10	Full-closed enclosure(Optional)	1 SET