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Miniature Sized Hand Operated Lifting Jack Device
US$66.00-666.00
1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

1 ton - 100 tons

Type

Mechanical Jack

Structure

Screw Jack

Capacity (Load)

1-10T

Power Source

Hand Operated

Max Height

>400mm

Certification

CE, ISO 9001:2008

Condition

New

Jacks Types

Worm Gear Machine Screw Jack

Screw Types

Self-Locking Trapezoidal Screw

Mounting Positions

Upright, Inverted, Horizontal

End Conditions

Top Plate, Male Clevis, Plain End, Threaded End

Jacks Designs

Translating Screw, Keyed Screw, Rotating Screw

Gear Ratios

1:5 - 1:56

Stroke Lengths

No Standard Travel Lengths. Custom Stroke

Drive Types

Manual Operation

Jacks Be Used

Use Individually or Multiple Screw Jack Systems

Transport Package

Strong Exporting Plywood Cases

Specification

Customize

Trademark

KEMUSEN

Origin

Made in Dongguan, China

HS Code

8425410000

Production Capacity

8888

Key features

Fully hand-operated design that requires no external power supply, making it usable in off-grid or no-electricity work sites.
Built with a self-locking trapezoidal screw structure to securely hold loads at any height without accidental slipping.
Features an integrated heavy-duty body construction that enhances overall rigidity and long-term operational stability.
Equipped with a clear red maximum-height indicator line on the screw to prevent over-lifting and avoid safety risks.
Offers a compact, lightweight form factor that is easy to carry and deploy across different work locations.
Comes with an ergonomic non-slip handwheel that keeps operating force under 50N for smooth, labor-saving adjustment.
Supports multiple mounting orientations including upright, inverted and horizontal to fit diverse on-site installation constraints.
Provides a wide range of customizable load capacities from 0.25 ton to 100 ton to match different lifting demands.
Requires minimal routine maintenance, with standard grease lubrication that extends the product's service life significantly.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-06-12Nearest Port: Shenzhen, Guangzhou, HongkongAverage Response Time: ≤8.35hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW, FOB, CFR, CIF, DDP, CPT, CIP, DAP, FAS, DAT, FCA

About Our Factory & Business Background

AddressNo. 15, Jingfu Road, Xiabian,  Chang'an,  Guangdong, Dongguan, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsScrew Jack, Machine Screw Jacks, Ball Screw Jacks, Electric Linear Actuators, Servo Electric Cylinders, Bevel Gearboxes, Lifting Systems

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Does this manual screw jack require an external power source to operate?
A:
No, it is fully hand-operated with a standard handwheel, making it completely usable in off-grid or no-electricity work sites.
Q:Can the manual screw jack hold the load stably at any adjusted height?
A:
Yes, the built-in self-locking trapezoidal screw structure can lock the position firmly without extra braking devices.
Q:What is the maximum rated load capacity for this standard manual screw jack?
A:
The standard series covers rated loads from 0.5 ton to 100 ton, and you can select the exact model matching your lifting demand.
Q:Is the handwheel force of this manual screw jack too heavy for long-time operation?
A:
It adopts optimized worm gear transmission design, and the maximum operating force is controlled under 50N for labor-saving adjustment.
Q:Can this manual screw jack be installed in inverted or horizontal orientations?
A:
Yes, it supports upright, inverted and horizontal installation, and works stably under both tension and compression loads.

Send Inquiry

*To:Dongguan Kemusen Machinery Co., Ltd.Dongguan Kemusen Machinery Co., Ltd.
*Content:
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