Steel Bar Sawing, Threading And Grinding Combined Machine

Steel Bar Sawing, Threading And Grinding Combined Machine

Steel Bar Sawing, Threading And Grinding Combined Machine
Main technical parameters

Product Model: XHJQ-4240
Sawing diameter range:10~50mm
Rated power:64.5KW
Overall dimensions: 28000*7000*2000mm
Weight: 18000KG

Xuhui (Shandong) Intelligent Equipment Co., LTD
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Description
Technical Parameters

Xuhui (Shandong) Intelligent Equipment Co., Ltd. is one of the leading manufacturers and suppliers of steel bar sawing, threading and grinding combined machine in China. If you're going to wholesale high quality steel bar sawing, threading and grinding combined machine made in China, welcome to get quotation from our factory. Customized orders are welcome.

 

product-1600-918
Tailored Fully Automated Line for Sawing, Threading, and Grinding Operations

This rebar sawing, threading, and grinding machine is an automated processing system that integrates three key operations-sawing, threading, and grinding-into one unit.

With reliable mechanical design and intelligent control, it provides a complete processing solution from raw threaded steel to finished threaded ends while meeting industry requirements. This integrated approach helps improve production efficiency, maintain consistent quality, and simplify the overall workflow.

 

Working principle

 

This system combines a feeding mechanism, sawing unit, threading unit, grinding unit, conveyor roller bed, and central control system into one, creating a seamless, high-efficiency production flow.

 

  • Feeding & Conveying
    A hydraulic pusher moves rebar from the storage rack onto the roller conveyor. Then a servo motor drives the conveyor to feed the rebar straight to the sawing station, where the cutting length is set automatically-no manual measuring needed.

 

  • Sawing
    Double hydraulic clamps hold the rebar firmly in place, while high-speed saw blades cut it to your preset length, leaving a clean, burr-free edge every time. The system even handles multi-bar cutting with ease-for example, you can cut around ten Φ25mm bars in roughly 80 seconds.

 

  • Threading
    Right after sawing, the rebar is automatically sent to the threading station. First, a rib-stripping mechanism preps the surface, then thread-rolling heads form the threads. The dies adjust automatically too, so you can process rebar from Φ12mm all the way up to Φ50mm without extra setup.

 

  • Grinding & Finishing
    Once the threads are done, the rebar moves to the grinding station. Multi-axis milling cutters smooth out burrs at the thread roots and ends, creating a nice rounded finish that ensures tight, leak-proof connections down the line.

 

 

Product advantages

 

1. The sawing machine with numerical control and servo positioning can cut materials of any length. It is controlled by PLC digital technology and offers high precision.

 

2. The double-sided automatic material turning mechanism is included, and the thread rolling platform can carry a load of 2 tons, improving efficiency and reducing labor intensity.

 

3. The saw blade is quenched using high-frequency Japanese AMD technology, which ensures a long service life.

product-1600-1201

Technical Parameters

 

 

Serial Number

Item Category

Technical Parameters

1

Steel Bar Diameter (mm)

10

16

20

22

25

28

32

36

40

50

2

Number of Cuts

44

28

22

20

18

16

14

13

12

8

3

Cutting Width

450mm

4

Model

XHJQ-4240

5

Steel Bar Cutting Diameter Range

Ø10–Ø50mm

6

Processable Steel Bar Length Range

3.0-12m

7 rated power

64.5KW

8

Overall Dimensions 

28000×7000×2000mm

9

Total Weight 

18000Kg

10

Conveying Speed

90m/min

11

Cutting Speed

Stepless Speed Regulation

12

Cutting Length Error

±1mm/m

13

Threading Length 

0.8-12m

14

Threading Diameter Range

14-40mm

15 Thread processing speed

15–25 sec/piece

16

Conveying Load

0.5–1.5t

17

Cutting Host

Sawing feed rate Stepless speed regulation

Clamping Method

Hydraulic

Bed Groove Width (mm)

≥530mm

Cutting Diameter Range (mm)

≤Φ50mm

Cutting Steel Bar Length (m)

1.5–12, error not exceeding ±1mm

Main Motor Power (KW)

7.5KW

Oil Pump Motor Power (KW)

4.0KW

Cooling Pump Power (W)

90W

18

Threading machine

Power (KW)

7.5kw

Cylinder

80 (bore diameter)*150 (stroke)

100 (bore diameter)*200 (stroke)

Processing Range

Ø16–Ø40mm Steel Bar

19

Grinding Machine

Head Type

Rotary Cutting, Milling Cutter + Wire Brush

Motor Power

2.2kw

Air Source Pressure

1.0mp

20

Upsetting Machine

Processing Range

Ø16–Ø40mm Steel Bar

Upsetting Force

2036KN

Power

7.5KW*2

21

Feeding Frame Configuration

Automatic Transmission

22

Discharging Frame Configuration

Automatic Discharging

23

Conveyor Configuration

Two Motors 3kw

24

Power Consumption

30kw

25

PLC Brand

Panasonic brand of Japan

26

Touchscreen Brand

Kongtong Tongtai

27

Low-Voltage Electrical Equipment

Zhengtai 24kW

28

Servo Drive

Wakoda
29

Servo Motor

Wakoda
30

Display Screen

Kongtong Tongtai

31

Variable Frequency Motor

CH32 Type 3p 380v

32

Power Method (Pneumatic or Hydraulic)

Pneumatic (Silent Screw Utheisa Kong Press)

 

Finished Product Display Details

 

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21
 

For more information, please contact us using the contact details provided. We offer tailor-made solutions based on your specific production needs, and we look forward to the opportunity to become your reliable partner.

 

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