Introduction

Ø  Model: HBT165C

Ø  This type of testing machine is designed to perform bending test on metallic materials, like rod steel, plate steel, and rebar.

Ø  Bidirectional hydraulic loading, easy to bend specimen with diameter less than 40mm to 180°.

Ø  Hand wheel drives bidirectional screw lead to adjust the support span; the support roller is self-lock; Plug-in type mandrel is simple to change.

Ø  LCD control panel real-time displays displacement and speed.

Ø  Speed is adjustable which fully complies with Clause 6.3 in standard ISO 7438:2005. In case of dispute, a testing rate of (1±0.2)mm/s should be used.

Ø  Real-time display of angle is easy for different angle bending test. 

Structure and working principal

Ø  This machine is designed with a vertical structure, easy to operate.

Ø  Vertical design is easy to clear peel-off scraps from rebar during test.

Ø  During test, vertical cylinder drives the mandrel to bend the specimen nearly 180 ° and return, and the horizontal cylinder drives the two supports to bend specimen exact 180°.

Ø  Span adjustment is by trapezium lead screw, no need of locking nut.

Ø  Encoder is for speed measurement and valve for speed adjustment, fully meeting the speed requirement for dispute test. 

Parameters

Standard accessories