Heavy duty Schmidt Hammer

Description

The Heavy duty Schmidt Hammer is used to inspect the large/heavy component part strength in many area, like water irrigation, port, railway tunnel, mineral, road, airport runway, foundation beam. It complies to the GB/T9138-1988 standards.

Features

The centre guiding rod is made of high quality exported material, features high precision, abrasion proof.

The cover is made of ultralumin, makes it durable in use.

Technical specifications

Impact kinetic energy: 29.43J（3Kgf.m)

Tensile spring stiffness: 1.6kg/cm

Curvature radius of Hitting rod sphere: 53mm±1mm

Average rebound value against the steel anvil: 63±2

Overall size: 105*320*680mm

Weight: approx 8kg