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Shenzhen Zhongtu Automation Technology Co., Ltd. weideng0516@126.com 86-0755-2975-2717

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Home > Products > Automatic Screw Locking Machine > Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment

Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment

Product Details

Place of Origin: China

Brand Name: ZhongTu

Certification: CE, ISO, RoHS

Model Number: ZT-LSJ4411-BKB

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: 4500

Packaging Details: wood case

Delivery Time: 15-30Day

Payment Terms: L/C,T/T,Western Union

Supply Ability: 100SET/Month

Get Best Price
Product Details
Highlight:

Industrial automatic screw locking machine

,

High pass rate screw locking equipment

,

Automatic screw locking machine with warranty

Model:
ZT-LSJ4411-BKB
Trademark:
ZT
Production Capacity:
1000
Power Supply:
AC220V/AC110V
Applicationindustry:
Electronics, Automotive, Appliances
Error Detection:
Automatic Error Detection And Alarm
Lockingspeed:
30-60 Screws Per Minute
Moving Speed:
0.1-800mm/sec
Applicable Screw Material:
Iron, Stainless Steel, Copper
Screw Size:
M0.8-M5.0
Display:
Touch Screen
Accuracy:
±0.02 Mm
Control Method:
PLC + Touch Screen
Locking Torque:
0.8-2.0 Nm
Latching Efficiency:
1.0-2.0s(based On Actual)
Working Air Pressure:
0.4~0.8MPa
Power Supply:
1000W
Model:
ZT-LSJ4411-BKB
Trademark:
ZT
Production Capacity:
1000
Power Supply:
AC220V/AC110V
Applicationindustry:
Electronics, Automotive, Appliances
Error Detection:
Automatic Error Detection And Alarm
Lockingspeed:
30-60 Screws Per Minute
Moving Speed:
0.1-800mm/sec
Applicable Screw Material:
Iron, Stainless Steel, Copper
Screw Size:
M0.8-M5.0
Display:
Touch Screen
Accuracy:
±0.02 Mm
Control Method:
PLC + Touch Screen
Locking Torque:
0.8-2.0 Nm
Latching Efficiency:
1.0-2.0s(based On Actual)
Working Air Pressure:
0.4~0.8MPa
Power Supply:
1000W
Product Description

Automatic Screw Locking Machine | Back to Back Dual Head Dual Station Screw Fastening Robot


✅ Why Zhongtu
10+ years in automation R&D & manufacturing

In-house machining & assembly
CE/RoHS compliant
1-year warranty +3 years core components warranty+ 24h after-sales support

📩 Let’s connect if you are looking for reliable automation partners or need a custom production line solution.


Product Description:

Our automatic screw locking machine is a professional desktop fastening equipment specially developed for electronic assembly industries.

Adopting single head and single station design, this machine realizes automatic screw feeding, positioning and tightening in one process.

It effectively replaces traditional manual screw driving, greatly improving production efficiency and product consistency.

Compact structure, stable operation and easy maintenance, it is an ideal automation solution for small and medium-sized assembly lines.


Product features:

 

♦ High precision positioning (±0.02mm)

♦ Wide torque adjustment range (0.5-20Nm)

♦ High efficiency (1.2-1.5 seconds per piece)

♦ Excellent pass rate (≥99.5%)

♦ Multiple screw feeding options

♦ Advanced micro-controller with touch panel control

♦ USB and RS232 communication ports

♦ High safety level design

♦ Support missing lock/sliding tooth/floating height alarm function;

♦ Support Automatic adjust the servo electric screwdriver speed and torque;

♦ Product cylinder clamping, automatic induction start movement function;

♦ Handheld LCD screen in Chinese and English, easy to program, learn and understand;

♦ Double stations operate left and right circularly to save the time of taking and discharging materials and improve production.

 

 

Specification:

Model

ZT-LSJ440

single head single station

ZT-LSJ441-01T

single head dual station

ZT-LSJ4411-02T

dual head dual station

ZT-LSJ4411-BKB

Back to back dual station

Motion range

X

400mm

400mm

400mm

400mm

Y1

300mm

300mm

300mm

300mm

Y2

 

300mm

300mm

300mm

Z

100mm

 

R

 

 

Applicable Screw Material

Iron, Stainless Steel, Copper

Worktable material

Aluminum alloy with surface electrophoretic treatment

Max load

Y/X-axis

5KG

Z-axis

3KG

Program capacity

999

Move methods

Spot to spot,Continuous Line Segment

Repetition accuracy

±0.02mm

Screwdriver Speed

30-60pcs/min

Moving speed

0.1-800mm/sec

Adjustable Torque Range

0.8-2.0Nm

Control system

PLC control

Electric Batch Module

HHB brushless electric machine

Latching efficiency

1.0-2.0s(based on actual)

Locking Screw Specifications

M0.8 to M5(optional according to your needs)

Feeding method

Blowing/Adsorption(optional)

Driving mode

Taiwan HIWIN linear guide

Italy Iraty conveyor

Closed-loop stepper mote(Leadshine/JMC)

Teaching method

Handheld programmer

Working air pressure

0.4~0.8MPa

Power input

AC220V-240V

Power supply

350W

680W

1000W

1000W

Size

65*55*85cm

85*78*85cm

100*78*85cm

80*90*85cm

Weight

50kg

65kg

65kg

85kg


Picture image:

Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  0




Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  1

Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  2


Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  3

Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  4

Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  5


 Packing&shipping:

Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  6

Excellent pass rate (≥99.5%) Industrial Automatic Screw Locking Equipment  7


FAQ:


1.Are you just trading company or factory?

We are professional manufacturer for automation machine since 2015.


2.What is your Warranty for the product? How do you carry out it?

We provide 1 Year Warranty for unit machine and 3 years warranty for main board.More details pls contact me.


3.Do you make fixtures for our products?

Yes. We design and manufacture custom fixtures based on your samples or drawings.


4.What is your production lead time?

Standard models is about 7 to15 working days,customized machines is about 15 to 25 working days.


5.How do you control quality?

100% inspection before shipment, including assembly, testing, aging test, and calibration.


6.How to get technical support after purchase?

We provide online video guidance, remote debugging, and spare parts supply.





Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

P
p*u
Armenia Mar 9.2026
The supplier’s service is also commendable. They provided clear instructions, timely technical support, and patient guidance during installation and debugging. Delivery was prompt, and packaging was secure to avoid damage during transportation.
D
d*v
Belarus Aug 19.2025
This automatic screw machine works perfectly. Stable operation, high precision, no slipping or jamming. Greatly improved our production efficiency. Highly recommended!
M
M*W
Germany Apr 19.2025
The large hopper capacity means less downtime for refilling screws. Saves us a lot of time every day.