PIT-D dual beam Charpy-WANCE: Material Testing Machines Manufacturer

PIT-D dual beam Charpy

Impact energy: 150J, 300J, 450J, 600J, 750J

 

Functions:

This machine is used for measuring the Charpy impact resistance of metal and other materials

 

Standards:

ISO 148, EN10045, ASTM E23, GB/T 229, GB/T 12778, GOST 9574

 

Features:

       ·          One-body cast frame design of seat and column provide high stability and rigidity

·          Front and rear columns are symmetrical. Pendulum arm is designed of cantilever beam support, with simple structure and high machined precision

·          Apply high precision bearing with small friction. Absorbing energy without loading is less than 0.3%

·          Double reduction gear system replaces old style drive system with high efficiency and avoiding transmission failure

·          Round pendulum head design reduces windage losses to the most

·          High rigid pendulum arm prevents axial and transverse vibrations

·          Exchangeable pendulum is simple to change to satisfy impact energy of 150J, 300J, 450J, 600J, 750J

·          Electromagnetic release of pendulum hammer and electromagnetic clutch for locking the pendulum and raising it to its initial position. A damper is equipped to prevent strong bump when clutching

·          Full-closed enclosure with high safety to prevent broken sample from splitting. Protective screening has interlock door. When the door opens, most operations can’t work to avoid any wrong operation

·          Apply SIEMENS industrial PLC to control pendulum, and high precision Japanese made NEMICON rotary encoder to measure striker real time position. The whole system is stable, reliable and accurate

·          A big touch screen monitor may real-time displays striker angle, impact energy, toughness, and other parameters.  User can input specimen data and other information such as company information into this monitor. When connected to a printer, user input information and test results will be printed

·          Optional computer with software control is available to realize semiautomatic operation. Operator only need charge specimens. Others can be controlled by software

·          Optional specimen feeding system is available. Combined with computer and software, fully automatic operation can be realized

·          Optional cooling system is available to satisfy cold specimen test down to -180

  

Specimen collection and filtering device

Ø  Motorized device is used for collecting broken specimens after impact, instead of manual cleaning, which fully prevents striker from getting stuck

Ø  Unique specimen filtering function: automatically judge and transport qualified and unqualified specimens to different collecting box



Professional test software

This software is designed specifically for testing metals to Charpy standards. Software provides an easy-to-use method for gathering, calculating and storing impact test results. The test result can be printed and exported to EXCEL for review.

 

Display Features

Ø  Status of system limits

Ø  Real-time display of hammer status

Ø  Hammer set up and verification allows for hammer weight input

Ø  Displays potential/impact energy

Ø  Displays theoretical velocity

Ø  Encoder resolution of 0.025°

  

Test report

Ø  Template can be customized according to requirements

Ø  The report can be exported to EXCEL for review

 

Specifications

Model

PIT452

PIT752

Type

Type D

Maximum energy

450J

750J

Optional pendulum

150J, 300J

300J, 450J, 600J

Angle of striking

150°±1°

Angle measurement resolution

0.025°

Distance from the axis of support to the center   of percussion

750mm

Velocity of striking

5.24m/s

Support

Support span

40mm

Radius of curvature of supports

1mm

Angle of taper of supports

11°±1°

Striking knife

Radius of striking edge

2mm

Angle of striking tip

30°

Thickness of striker

16mm

Specimen dimension

55mm×10mm×10mm

55mm×10mm×7.5mm

55mm×10mm×5mm

Weight

900kg

Dimension(A x B x C)

Including protection shield

2124mm×835mm×2100mm

Power requirements

3-phase, 5-line, AC 380V±10% 50Hz

1.5kW

 

Standard configurations

Name

Description

Model

PIT452D-2

PIT752D-2

PIT452D-3

PIT752D-3

PIT452D-4

PIT752D-4

Framework

Frame

Pendulum lock/release system

Driving system

Angle measurement system

SIMENS PLC control

Dial gauge display

Touch screen

Protection shield

Software



Communication   cable to PC

RS232


Accessories

Span block

Specimen centering block

Centering tongs

inside-hexagonal spanner

Anchor bolts

wedge block

Instrumented impact system

(model: IIS105)

Data sampling card

Data Conditioner

Instrumented test software



 

Optional pendulums

Name

Description

Compatible Model

Charpy pendulum & specimen support

(striking knife: R2/R8)

150J

PIT452D-2, PIT452D-3

300J

PIT452D-2, PIT452D-3, PIT752D-2, PIT752D-3

450J

PIT452D-2, PIT452D-3, PIT752D-2, PIT752D-3

600J

PIT752D-2, PIT752D-3

750J

PIT752D-2, PIT752D-3

Please specify ISO striker or ASTM striker

Optional instrumented pendulums

Name

Description

Compatible Model

Instrumented Charpy pendulum & specimen support

(striking knife with 30kN force transducer: R2/R8)

150J

PIT452D-4

300J

PIT452D-4, PIT752D-4

450J

PIT452D-4, PIT752D-4

600J

PIT752D-4

750J

PIT752D-4

Please specify ISO striker or ASTM striker

 

 

Optional cooling system

Name

Model

Description

Accessories

Low temperature specimen auto-feeding system

LTC601A-2

-60~ambient

Cooling method:   air compressor

Specimen auto-feeding system

Low temperature chamber

Air compressor

LTC102B-2

-100~ambient

Cooling method:   liquid nitrogen

Specimen auto-feeding   system

Low temperature chamber

Liquid nitrogen   cylinder

LTC182B-2

-180~ambient

Cooling method:   liquid nitrogen

Manual cooling system

LTC601A-1

-60~ambient

Cooling method:   air compressor

Low temperature chamber

Air compressor

LTC801A-1

-80~ambient

Cooling method:   air compressor

LTC102B-1

-100~ambient

Cooling method:   liquid nitrogen

Low temperature chamber

Liquid nitrogen   cylinder

LTC182B-1

-180~ambient

Cooling method:   liquid nitrogen



Optional notch broacher

Name

MODEL

Notch making   machine

NSM201B

 

 Shipping information

Name

Crated dimension (mm)

Crated weight (kg)

Main machine

1220x1080x1860

850

Full-closed   protection shield

2060x550x1250

150

Main machine   with specimen feeding system

1700x1600x1860

900

Nitrogen   cylinder

660x660x1790

100

 


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重庆嘉陵特种工业-不带自动送样的D型摆锤.jpg


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