Specification

Features

WTL-A700 display

Load moment indicator can be in the form of Chinese characters, graphics, characters and so on comprehensive display the various parameters in the process of work.

As the main hook load, vice hook load, work boom Angle, length of boom, radius, etc.;

Alarm function

Have sound and light alarm function: when the crane boom work amplitude limit close to work, when lifting load and torque device close to the permitted load limit, torque system issued a warning of slow beeping sound. Warning lights flashing slowly torque system.

When jib frame work scope to work limit, when the lifting load and torque reaches equipment when the permitted load limit moment send urgent alarm beeping sound. Shortness of torque system alarm indicating red light flashing.

Torque protection function

Control output function: when boom amplitude limit close to work, work when lifting load and torque device close to the permitted load limit, the system output torque control signal to stop the crane continue to continue to run in the direction of risk, allow crane moves in the direction of security.

WTAU company brief:

14 years factory leading in the crane & hoisting load safety industry

Grantry /overhead crane safety procedure(GB 6067.5) National Standard drafting unit

National electrical membership

Relevant Cert.:

CCS certified ISO9001:20008 Quality Management System Cert.

CE certified anemometer (WTF-B serries),overload limiter(WTZ series),Load moment limiter(WTL-A series)

2500 t heavy crane overlaod limiter production qualification

342000kn.m crane load moment limiter production qualification

Crane load moment limiter explosion-proof certificate

Over 51 patents

Our custom solution and quality recoginzd by top brands both at home(almost all related national ventures)and abroad:

CNOOC -China National offshore Oil Corporation

COSL-China Oilfield Services Limited

CSSC-China state shipbuilding corporation

CREC-ChinaRailwayEngineeringCorporation

SINOPEC, ASIA GROUP SDN BHD, Power China, CIMC RAFLES, SANY, TTS Group, ConocoPhillips, CNPC etc