Product Description

GQ50B Steel Bar Cutting Machine - Heavy-Duty Cutting Power for High-Strength Rebar
The GQ50B Steel Bar Cutting Machine is built for tough job site conditions and high-volume steel processing. Powered by a 4KW-2P motor and operating on a 380V power supply, this machine delivers strong, precise cuts for a wide range of steel bars with maximum efficiency and reliability.
It supports:
-
6-42mm diameter bars (for materials with tensile strength ≤ 450MPa)
-
6-36mm HRB400-grade rebars, making it ideal for demanding construction and infrastructure projects.
Key Features:
-
Cutting Speed: Performs 30 cuts per minute, balancing power and speed for heavy-duty workloads.
-
Powerful Motor: 4KW industrial-grade motor ensures consistent cutting performance and long operational life.
-
Durable Build: Designed with a reinforced frame to handle large volumes and high-strength steel.
-
Machine Size: Compact yet robust with overall dimensions of 130x50x75 cm, suitable for both onsite and factory use.
-
Weight: A sturdy 520 kg net weight ensures machine stability during operation.
-
Packaging: Delivered in a 145x65x85 cm protective crate for safe transportation and storage.
The GQ50B is a top choice for professionals seeking a reliable, efficient, and heavy-duty steel bar cutter capable of handling modern construction steel standards.
Product Parameters
Model |
GQ50B |
Cutting Capacity |
( ub≤450 Mpa )6-42mm |
( ub≤650 Mpa )6-36mm |
Cutting Frequency |
30 times/min |
Input Voltage |
380V |
Power of Motor |
4KW-2P |
Overall Dimension |
130x50x75cm |
Net Weight |
520 KG |
Packing Size |
145x65x85cm |
Detailed Photos

Company Profile
Wuxi Pinnacle Mechanical Equipment Co., Ltd. (PME) As a first-class specialty enterprise we serve global clients. PME specialize on production of plate compactor, tamping rammer, floor saw, concrete vibrator for global construction industry. We also produce engine, generator, and water pump. PME's strengths are rooted from our strong team and rich resources.
We have complete production and assembly lines for different machines. There is a team of chief engineers, senior technicians and QC inspectors, equipped with a variety of finishing, spare parts inspection and product testing equipment, to safeguard production and innovation. Thus, we can control every step of production, from finish machining of spare parts, steel plate cutting and welding, spraying paint, all the way to product assembly. This results in effective product quality control.
With more than 20 years of exporting experience, PME has been exporting to over 68 countries and regions including North America, South America, Europe, Southeast Asia, Middle East, Africa. We also form strategic corporations with many multinational companies.
Reflecting our decade long endeavor, PME won the trust and respect of our customers through high product quality, fast delivery, and timely and effective customer service. Looking forward PME will continue our path of improving current products as well as new product innovation to better serve our global customers.
Customers Show
Certifications
Packaging & Shipping

FAQ
1. How to control the quality?
100% inspection for material and spare parts.
8+years experienced skilled workers to produce the machines.
One QC for each production line, monitor production status.
5 mins testing for each machine before packing.
Carry on durability testing continuously.
2. What is the delivery time?
25-45 days after advanced payment.
3. Can you provide your certifications?
We have CE certificates. EPA emission certificates for North America. Euro V emission certificates for European Union countries. Other certificates, please specify and contact me. Thanks.
4. Can I customize products?
Yes, we supply OEM service. We can make the carton design, sticker design, color, LOGO, manual against your request. Customize products MOQ is 100pcs.
5. What kind of packaging options do you offer?
For the products less than 150KG, we usually use cartons, then 6pcs cartons put on one plywood pallet. For the products more than 150KG, we usually use iron frame+carton+pallet, or plywood box+pallet.