bevel gear machine screw jack

LiftingMotion’s bevel gear screw jacks use grinding-grade spiral bevel gear for high speed and high duty circle application. As a professional manufacturer, we can supply both standard and customized types to meet your application requirements.

  • It has acme screw or ball screw version
  • One, two, or three output shafts
  • Screw translating, nut rotating, keyed configurations
  • Right hand and left-hand screws are available
  • Full Necessories: Protective tube, bellows, limit switch etc.
  • Top plate, clevis end, thread end, plain end standard
  • Can be used individually or in multiple arrangements
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Bevel Gear Driven Screw Jack Spec & Application Videos

Bevel gear lifting jacks are more efficient and faster than worm driven screw jacks, so it’s the best choice for many applications. You can benefit from our wide experience with these applications. Please consult our technical sales, they will help you with calculations and suggestions for both standard and special applications.

ModelLML100LML125LML140LML160
Static load Capacity ( Kgf )9766124001269120286
Dynamic Load Capacity ( Kgf )3844431948035375
Lifting ScrewTr32*6Tr40*6Tr50*8Tr63*10
Gear Ratio2.5333
Travel length per full turn of worm shaft ( mm )2.422.672.67
Efficiency ( % )36323230
Nut MaterialAluminum BronzeAluminum BronzeAluminum BronzeAluminum Bronze
Housing MaterialDuctile ironDuctile ironDuctile ironDuctile iron
ModelLMLB100LMLB125LMLB140LMLB160
Static load Capacity ( Kgf )9766124001269120286
Dynamic Load Capacity ( Kgf )3844431948035375
Ball Screw3210401050106310
Gear Ratio2.5333
Travel length per full turn of worm shaft ( mm )43.333.333.33
Efficiency ( % )60606060
Nut MaterialGcr15Gcr15Gcr15Gcr15
Housing MaterialDuctile ironDuctile ironDuctile ironDuctile iron

As a professional manufacturer, we can customize bevel gear jacks to meet your application requirements. Below is an example of customized type for AGV application.

Common Bevel Gear Jacks Layouts

Bevel gear jack can be made in three shafts, so it eliminates the need for miter gearboxes and makes it an ideal choice for multi-jack systems. Several common layouts are shown here.

For multiple jack layouts, motor power depends on the horsepower of per jack, number of jacks, miter gearbox’s efficiency, and layout efficiency. Layout efficiency : Two bevel jacks = 95%,  Three bevel jacks = 90%,  Four bevel jacks = 85%, Six to eight bevel jacks = 80%

  • A wide range of reliable driven units, connecting shaft, gearbox, motor, etc to meet your exact function requirement.
  • Whether complete system or single unit, whether driven by hand or by motor, you can get a complete solution from us.
bevel gear jacks

Two Bevel Gear Jack System

It includes two bevel gear jacks, two couplings, one shaft, one reducer/motor.

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bevel gear operated screw jack

Two Bevel Gear Jack System

It includes two bevel jacks, five couplings, two shafts, one gearbox, one motor.

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manual bevel gear screw jack

Four Manual Bevel Gear Jack System

It includes four bevel gear jacks, six couplings, three shafts, one handwheel.

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screw jack using bevel gear mechanism

Four Electronic Bevel Gear Jack System

It includes four bevel gear jacks, nine couplings, four shafts, one miter gearbox, one motor.

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bevel driven screw jack

Six Bevel Gear Operated Screw Jack Layout

It includes six bevel gear jacks, thirteen couplings, six shafts, one miter gearbox, one motor.

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bevel gear lifting jack

Eight Bevel Driven Screw Jack Layout

It includes eight bevel gear jacks, twenty-one couplings, twelve shafts, three miter gearboxes, one motor.

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