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ISO 9001:2015Made in INDIA

Breadboards, Tabletops, Rails & Carriages


Heavy Duty Labjack
HDLJ Series
High load capacity up to 100 Kg
4 mm pitch lead screw drive
Prices are exclusive of taxes and other charges.

A geared screw jack design help our jack lift weight up to 50 - 75kg, lifting platform size various fro 180 x 100 and 200 x 200mm and can raise up to 50 mm from its minimum height, precision roller slides are used to guide the heavy duty labjack in position.

Model No L (mm) B (mm) H (min, max) (mm) Travel (mm) Load capacity Drawing Price
HD LJ180-100 180 100 150, 215 65 65 Kg
HD LJ200-200 200 200 160, 225 65 75 Kg
HD LJ250-250 250 250 200, 250 50 75 Kg
HD LJ200-200-A 200 200 225, 325 100 50 Kg
HD LJ250-250-A 250 250 225, 325 100 50 Kg
HD LJ300-300-A 300 300 225, 325 100 75 Kg
HD LJ300-300-B 300 300 250, 375 125 75 Kg

Vacuum Compatible Labjack

Vacuum compatible lab jacks are used in applications where the height adjustment is required inside vacuum environment.The gear ratio is made in 8:1 which ensures smooth movement. The gear materials are made in bronze which itself is lubricating and require very little grease.There is also an option to move the stage manually using a knob provided in the motor. High vacuum grade cables and motors are used in this series.

We have also provided an option to adopt the vacuum series in manual lab jacks also.To select the required model, please add ‘V’ on the model while choosing. For eg: For opting vacuum compatibility in the Heavy duty Labjack : HDLJ 300-250, the model number will be V - HDLJ 300-250.

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Established in 1993, Holmarc Opto-Mechatronics Ltd manufactures variety of scientific and engineering instruments for research, industry and education.

ISO 9001:2015 Made in INDIA

CIN : L33125KL1993PLC006984
GST No : 32AAACH9492C1ZQ

Get in Touch

    B.7., H.M.T. Industrial Estate H.M.T. P.O, Kalamassery, Kochi Kerala, India - 683 503
   +91 920-719-7772 / 6 / 1
   sales@holmarc.com
   Mon - Sat : 9 am to 5 pm
   Investor Zone # Online Dispute Resolution

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