Screw jacks

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COSTRUZIONI MECCANICHE WEINGRILL

Worm gear screw jack / translating screw - 0.5 - 150 t

The Trapezoidal Screw Jack is ideally designed to provide an excellent quality performance...

Worm gear screw jack / translating screw - 0.5 - 150 t

The Trapezoidal Screw Jack is ideally designed to provide an excellent quality performance and functionality for very specific purposes. It is highly manufactured in a wide variety of models and version for further variation. The high quality screw jack comes with a positive mechanical actuation in a very accurate positioning.

Worm gear screw jack / translating ball screw - 1 - 30 t

58The 1 - 30 t series, manufactured by Costuzioni Meccaniche Weingrill® is a worm...

Worm gear screw jack / translating ball screw - 1 - 30 t

58The 1 - 30 t series, manufactured by Costuzioni Meccaniche Weingrill® is a worm...

Worm gear micro gear screw jack - 400 daN

This is a Micro worm gear screw jack manufactured by Costruzioni Meccaniche Weingrill which suits for slow and fine...

Worm gear micro gear screw jack - 400 daN

This is a Micro worm gear screw jack manufactured by Costruzioni Meccaniche Weingrill which suits for slow and fine adjustments. It comes with a capacity of 450 daN and a gear ratios of 4:1. This device can serve as an anti-backlash device having a manual model of knob and centesimal dial indicator. For its motorized model, it uses either an AC or DC motor. Also, it comes with a position detector having a linear transducer and signal conditioning system.
NIASA, NEFF Y ASOCIADOS, S.A.

Trapezoidal screw screw jack / translating screw - 3 - 500 kN

NIASA´s screwjacks ensurie best linear movement. and can be easily used for purposes of lifting...

Trapezoidal screw screw jack / translating screw - 3 - 500 kN

NIASA´s screwjacks ensurie best linear movement. and can be easily used for purposes of lifting...

Worm gear screw jack / translating ball screw - 3 - 500 kN

The NISA's screw jack are used whenever there is superior requirement for movement. For positioning purposes, the lifting and level...

Worm gear screw jack / translating ball screw - 3 - 500 kN

The NISA's screw jack are used whenever there is superior requirement for movement. For positioning purposes, the lifting and level regulator the screw jack is the best solution. Complete control of speed and positioning is achievable and varying units will work in unison. Safety is guaranteed due to its irresistibility. There are several mounting configurations that are allowable. The NIASA screw jack is mountable using ball screws or trapezoidal screws and the dynamic load capacitor is able to reach 500.000N.
JOYCE

Worm gear screw jack / translating screw - max. 250 lbs | WJ250

Joyce WJ250 miniature wormgear machine screw jacks with 5:1 gear set ratios lift and precisely position up to 250...

Worm gear screw jack / translating screw - max. 250 lbs | WJ250

Joyce WJ250 miniature wormgear machine screw jacks with 5:1 gear set ratios lift and precisely position up to 250 pounds. Upright or inverted, these self-locking jacks operate at full capacity in tension or compression and are available in Translating and KFTN designs.

1/2 diameter lifting screw
Standard lead, 0.125 Stub Acme
Screw material Cold Drawn Steel (CDS)
Self-locking
Hand wheels are available for manual operation

Worm gear screw jack / translating screw - max. 500 lbs | WJ500

Joyce WJ500 miniature wormgear machine screw jacks with 5:1 gear set ratios lift and precisely position up to 500...

Worm gear screw jack / translating screw - max. 500 lbs | WJ500

Joyce WJ500 miniature wormgear machine screw jacks with 5:1 gear set ratios lift and precisely position up to 500 pounds. Upright or inverted, these jacks operate at full capacity in tension or compression. Available in Translating and KFTN designs they require a brake or external locking device to hold position.

5/8 diameter lifting screw - NEW diameter
Stub Acme screw, .125 pitch/.250 lead
Screw material 304 stainless steel

Worm gear screw jack / translating screw - max. 1 000 lbs | WJ1000

oyce WJ1000 miniature worm gear machine screw jacks with 5:1 gear set ratios lift and precisely position up to 1000 pounds....

Worm gear screw jack / translating screw - max. 1 000 lbs | WJ1000

oyce WJ1000 miniature worm gear machine screw jacks with 5:1 gear set ratios lift and precisely position up to 1000 pounds. Upright or inverted, these self-locking jacks operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation and KFTN designs.

5/8 diameter lifting screw
Standard lead, 0.125 Stub Acme
Screw material 304 stainless steel
Self-locking
Hand wheels are available for manual operation.

Worm gear screw jack / translating screw - max. 2 t | WJT, DWJ series

Joyce 2-ton (standard base) worm gear machine screw jacks lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or compression...

Worm gear screw jack / translating screw - max. 2 t | WJT, DWJ series

Joyce 2-ton (standard base) worm gear machine screw jacks lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation and KFTN designs. WJT, single lead jacks are self-locking. DWJ, double lead jacks offer increased travel speed and require a brake or external locking device to hold position.

1 diameter lifting screw
Standard base
Available in a variety ratios and leads
Single lead WJT - .250lead ACME 2C
Double lead DWJ - .250 pitch/.500 lead
Numeric ratio, 100 TPI, .250 lead, ACME 2C
Screw material Cold Drawn Steel (CDS)
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