• Model NO.：JB-500B
• Control：Manual Control
• Weight：100-500Kg
• Power Source：AC380V
• Impact Energy：250j 500j
• Pendulum：250j 500j Each PC
• Transport Package：Plywood Exporting Package
• Specification：360kg 1.68CBM
• Trademark：HST
• Origin：Jinan, Shandong, China
• HS Code：9031809090
• Production Capacity：1300sets,Month

JB-300BJB-500BImpact Energy300 J , 150 J500 J , 250 JControl MethodsElectric ControlThe Distance Between The Pendulum 
Shaft And Impact Point750 mm800 mmMinimum Reading Value1 J2 JImpact Speed5.2 m/s5.4 m/sPre-rising Angle Of The Pendulum150°Specimen Bearer Span40+0.2 mmRound Angle Of The JawR 1.0~1.5 mmRound Angle Of Impact EdgeR 2.0~2.5 mm
(Special Order: R8±0.05 mm)Thickness Of Impact Blade 16 mmAngle Accuracy±0.1°Pendulum TorqueM=160.7695N.m   80.3848N.mImpact Pendulum Configuration150 J, 1 PC;  300 J, 1 PC250 J, 1 PC;  500 J, 1 PCStandard Specimen Dimension10 mm * 10 (7.5 or 5) mm * 55 mmPower Supply3phs, 380V, 50HzDimensions2124mm * 600mm * 1340mmNet Weight450 KG580 KG
4.Features:
4.1 The principle machine of the testing machine has single supporting column structure, cantilever type 
   pendulum hanging mode; the pendulum body is U-shaped.
4.2 The impact cutter is installed and fixed by screws and is convenient and easy to be replaced.
4.3 Safety guard pin is arranged on the principle machine which is also provided with safety guard net.

5.Configurations:5.2Pendulum(JB-300B, 300J/150J)2 PCSPendulum(JB-500B, 500J/250J)2 PCS5.3Span Specimen Plate (L = 40mm)1 PC5.4Specimen Centering Plate (L = 40mm)(U, V)1 PC5.5Stripping Attachment1 PC5.6Internal Hexagonal Wrench (S=12mm)1 PC5.7Anchor Bolts (M16x300mm)4 PCS5.8Adjustment Wedges4 PCS5.9Impact Testing Safety Guard Net1 SET