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Heavy-Duty 90° Right Angle Screw Jack for 20 Ton Capacity
US$999.00-2,999.00
1 Piece
Product profile
Customization
AvailableApplication
Motor, Motorcycle, Machinery, Marine, Agricultural MachineryHardness
Hardened Tooth SurfaceModel NO.
KMF20TInstallation
Vertical TypeLayout
CoaxialGear Shape
Bevel GearStep
Single-StepType
Gear ReducerMaximum Static Load
20 TonJacks Types
Bevel Gear Ball Screw JackScrew Types
High Precision Ball ScrewScrew Sizes
80 mm Diameter, Lead 10 mm or 20 mmMounting Positions
Upright, Inverted, HorizontalEnd Conditions
Top Plate, Male Clevis, Plain End, Threaded EndJacks Designs
Translating Screw, Keyed Screw, Rotating ScrewGear Ratios
1:3Stroke Lengths
No Standard Travel Lengths. Custom StrokeDrive Types
Motorized, Must Be Brake MotorJacks Be Used
Use Individually or Multiple Screw Jack SystemsTransport Package
Strong Exporting Plywood CasesSpecification
CustomizeTrademark
KEMUSENOrigin
Made in Dongguan, ChinaHS Code
8425410000Production Capacity
6789Key features
High Efficiency: Mechanical efficiency exceeds 90% via rolling ball elements.
Rapid Speed: Bevel gears allow much faster lifting speeds than worm gears.
Continuous Duty: Low internal friction enables a high 100% duty cycle.
Precise Positioning: Ball screw design provides millimeter-level axial positioning accuracy.
Low Heat: Minimal friction reduces thermal buildup during continuous operation.
Long Lifespan: Hardened rolling components ensure excellent wear resistance over time.
Multiple Configurations: Supports both translating screw and rotating nut configurations.
Multi-Jack Synchronization: Bevel gearboxes easily link together for perfectly synchronized lifting.
High Load Capacity: Robust bevel gears handle heavy axial thrust loads reliably.
Smooth Operation: Precision ground gears ensure quiet and vibration-free movement.
Company profile

Dongguan Kemusen Machinery Co., Ltd.Guangdong, China
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:What is a bevel gear ball screw jack?
A:
It is a mechanical lifting device. It combines high-efficiency bevel gears with a low-friction ball screw. It changes rotational motion into linear movement.
Q:What is the main advantage of using bevel gears?
A:
Bevel gears offer much higher mechanical efficiency than worm gears. They allow for faster travel speeds. They generate less heat during continuous operation.
Q:Why choose a ball screw over a machine screw?
A:
Ball screws utilize rolling ball bearings. This reduces friction significantly. It enables a duty cycle of up to 100% and a longer lifespan.
Q:Is a bevel gear ball screw jack self-locking?
A:
No, they are not self-locking. The high efficiency of the ball screw allows backdriving. A brake motor or external brake system is always required to hold the load.
Q:Can these jacks be used in multi-jack systems?
A:
Yes, they are ideal for multiple jack arrangements. They offer multiple shaft configurations (L-turn, T-turn, I-turn). This eliminates the need for separate right-angle gearboxes.
Send Inquiry
*To:
Dongguan Kemusen Machinery Co., Ltd.
Dongguan Kemusen Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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