Basic Info.
After-sales Service
Offered
Certification
CE, ISO 9001:2008
Capacity Load
500kg-100 Tons
Driven Power
Electric Driven
Transport Package
Strong Export Plywood
Product Description
Using the famous TBI ball screw, our machine ball screw jacks offer higher transmission efficiency, greater speed, longer life, and lower noise than other machine screw actuators. Especially suitable for high speed and high-frequency operation, the speed up to 6.5m/min. Ball Screw Jacks can be used individually or as part of a larger mechanical system and require less power to drive the load. Because of no self-locking function, a machine ball screw jack needs a brake motor or external locking device to hold the position.
Alloy steel input shafts
ZQAl9-4 tin bronze worm gears
Tapered or ball thrust bearings
Protective tube and bellows are available
Top plate, clevis end, thread end, plain end standard
SIJIE can customize to your specificationsCompany Information:SIJIE Industrial is the leading manufacturer of screw jacks, linear actuators, and lifting systems in China since 2008.
Our factory boasts an area of 9500 square meters and is equipped with a series of advanced processing machines, such as four-axis CNC machines, milling machines, lathes, grinders for effective production. Moreover, our team is highly innovative and dedicated - consisting of 10 technical engineers,55 experienced workers, and 8 sales personnel who have been always ready for customers. Thanks to scientific management, high-quality products, and first-class service, we have won great satisfaction from all our customers.
Our mission is to provide competitive linear motion solutions and continuously create maximum value for our customers. Model | SJB-010 | SJB-025 | SJB-050 | SJB-100 | SJB-150 | SJB-200 | SJB-300 | SJB-500 | SJB-750 | SJB-1000 |
Max. Lifting Load ( KN ) | 7 | 12 | 39 | 56 | 73 | 110 | 129 | 143 | 200 | 300 |
Outer Diameter Of Screw ( mm ) | 20 | 25 | 40 | 50 | 50 | 63 | 80 | 100 | 125 | 160 |
Root Diameter Of Screw ( mm ) | 17.5 | 21.133 | 34.91 | 44.91 | 44.91 | 57.91 | 72.466 | 87 | 110 | 142 |
Ball Screw Lead ( mm ) | 5 | 10 | 10 | 10 | 20 | 10 | 20 | 25 | 25 | 32 |
Gear Ratio | H | 5 | 6 | 6 | 8 | 8 | 8 | 32/3 | 32/3 | 32/3 | 12 |
L | 20 | 24 | 24 | 24 | 24 | 24 | 32 | 32 | 32 | 36 |
Efficiency % | H | 0.4 | 0.4 | 0.40 | 0.40 | 0.40 | 0.40 | 0.4 | 0.40 | 0.40 | 0.40 |
L | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Max. Permissible Input Power ( KW ) | H | 0.54 | 1.3 | 2.2 | 3.6 | 4.0 | 5.5 | 8.9 | 13.3 | 14.5 | 21.5 |
L | 0.27 | 0.63 | 1.0 | 1.9 | 2.1 | 2.8 | 4.1 | 6.5 | 7.5 | 9.5 |
No-Load Torque ( N.m ) | 0.29 | 0.62 | 1.37 | 1.96 | 2.65 | 3.92 | 9.81 | 19.6 | 27 | 38 |
Keeping Torque ( N.m ) | H | 1.27 | 4.31 | 10.78 | 19.6 | 39.2 | 51.0 | 68.6 | 140.1 | 175 | 260 |
L | 0.26 | 0.91 | 2.4 | 5.8 | 11.8 | 15.0 | 19.5 | 41.2 | 52 | 70 |
Permissible Input Torque ( N.m ) | 19.6 | 49.0 | 153.9 | 292.0 | 292.0 | 292.0 | 735.0 | 1372.0 | 1764 | 2450 |
Max. Load, Required Input Torque ( N.m ) | H | 2.8 | 9.0 | 21.5 | 39.1 | 77.0 | 104.5 | 169.6 | 317.5 | 435 | 663 |
L | 1.4 | 4.3 | 9.6 | 20.4 | 39.6 | 54.2 | 98.5 | 177.9 | 242 | 365 |
Screw Travel(mm) Per Turn Of Worm Shaft | H | 1 | 1.66 | 1.67 | 1.25 | 2.5 | 1.25 | 1.88 | 2.25 | 2.34 | 2.67 |
L | 0.25 | 0.42 | 0.42 | 0.42 | 0.83 | 0.42 | 0.63 | 0.75 | 0.78 | 0.89 |
Max. Load, Permissible Input Speed( rpm) | H | 1500 | 1400 | 1000 | 890 | 500 | 500 | 500 | 400 | 310 | 300 |
L | 1500 | 1400 | 1000 | 890 | 500 | 500 | 400 | 350 | 295 | 240 |
Max. Load, Lifting Screw Output Torque( N.m ) | 8.7 | 34.7 | 86.7 | 208.2 | 416.3 | 555.1 | 1040.9 | 2081.7 | 2514 | 4586 |
Remarks: 1: Efficiency is under grease lubrication 2: H: High speed gear ratio L: Low Speed Gear Ratio |
Experienced, skilled staffs
Over 50 highly trained staffs who possess the skills and knowledge to make high quality products. Our aim is for employees to feel engaged with the company, understand the objectives, be creative and have a secure and satisfying working time.
Large Stock for fast delivery
We have two large warehouse and widest variety of materials. We keep high stock levels for fast delivery. Also thanks to an automatic stock management, we are able to manage correctly and quickly the flow Of materials in the assembly and order fulfillment.Package & ShippmentBecause we put a value on customer satisfaction and product quality, we make it a point to clean and package products with safety. We tend them first, put them in a white bag, use a foaming agent to prevent a collision, and package it inside a sturdy wooden box. In cases of long screw jacks, we first fix the long screw to avoid bending.
Standard Quality Treatments
Address:
Room 417, Building 2, No. 7 Xinji Road, Nancheng Street, Dongguan City, Guangdong Province
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
SIJIE Industrial is the leading manufacturer of screw jacks, bevel gearboxes, linear actuators, and lifting systems in China since 2008.
Our factory boasts an area of 9500 square metre and is equipped with a series of advanced processing machines, such as four-axis CNC machines, milling machines, lathes, grinders for effective production. Moreover, our team is highly innovative and dedicated - consisting of 10 technical engineers, 55 experienced workers, and 8 sales personnel who have been always ready for customers. Thanks to scientific management, high-quality products, and first-class service, we have won great satisfaction from all our customers.
Our mission is to provide competitive linear motion solutions and continuously create maximum value for our customers.