QZ BSC PLC Band Saw Pipe Cutting Machine (DN400-1200) | Qizhi, Nanjing, China

QZ BSC PLC Band Saw High-Speed Cutting Machine

Qizhi (Nanjing Qizhi Engineering & Equipment): Nanjing, China

PLC-controlled pipe band saw with a bimetallic blade and vertical saw frame, in five sizes cutting pipe up to DN1200, with automatic control of the pipe conveying and length measuring systems.

Overview

The QZ BSC series is a band saw for cutting pipe in fabrication shops. It uses a bimetallic band saw blade running at high speed, with the saw frame moving vertically through the pipe. Qizhi says it covers a wide range of pipe diameters, materials, and wall thicknesses.

It is offered as either a PLC type or an ordinary type. The PLC type uses an automatic program to control all the band saw's functions and movements, as well as the pipe logistics (conveying) system and the length self-measuring system. This lets the saw work as part of a complete pipe fabrication production line, where pipe is fed in, measured, cut to length, and moved on without an operator handling each piece.

There are five models, from the QZ BSC-16 (up to DN400 pipe) to the QZ BSC-48 (up to DN1200 pipe).

Why Choose a PLC Band Saw?

Pipe spool shops cut a great many pieces to different lengths, and cut quality and length accuracy affect every later step. A saw that measures, feeds, and cuts under program control saves time and reduces cutting errors.

• Automatic operation. The PLC controls the saw, the conveying, and the length measuring together.
• Wide coverage. Handles a wide range of pipe diameters, materials, and wall thicknesses.
• Line-ready. It can be combined into a complete pipe fabrication production line.
• Five sizes. Up to DN1200 pipe, with motors and blades scaled to each size.
• Choice of control. PLC or ordinary versions, depending on how much automation you need.

Machine Specifications

• QZ BSC-16: max pipe size DN400; blade 5,500 × 41 × 1.3mm; main motor 4kW; hydraulic motor 1.5kW; cooling motor 0.12kW; hydraulic station 100L
• QZ BSC-24: max pipe size DN600; blade 7,580 × 54 × 1.6mm; main motor 7.5kW; hydraulic motor 2.2kW; cooling motor 0.12kW; hydraulic station 120L
• QZ BSC-32: max pipe size DN800; blade 8,377 × 54 × 1.6mm; main motor 7.5kW; hydraulic motor 3kW; cooling motor 0.12kW; hydraulic station 170L
• QZ BSC-40: max pipe size DN1000; blade 10,222 × 54 × 1.6mm; main motor 11kW; hydraulic motor 3kW; cooling motor 0.25kW; hydraulic station 170L
• QZ BSC-48: max pipe size DN1200; blade 12,355 × 54 × 1.6mm; main motor 15kW; hydraulic motor 4kW; cooling motor 0.25kW; hydraulic station 170L

Cutting speed: 20 / 33 / 48 / 75 (fixed speeds), or 20 to 80 with stepless speed regulation (as listed; see notes)

Cutting tool: bimetallic band saw blade
Control: PLC type or ordinary type
Condition Available: New

Key Features

• Bimetallic band saw blade
• High-speed blade rotation with vertical lifting saw frame
• Wide coverage of pipe diameter, material, and wall thickness
• PLC type controls the saw, pipe conveying system, and length self-measuring system
• Choice of PLC or ordinary versions
• Can be built into a complete pipe fabrication line
• Five sizes up to DN1200

Applications

• Cutting pipe to length in spool fabrication shops
• Automatic pipe cutting lines
• Pipe processing for petrochemical, power, and shipbuilding work

Who This Machine Is For

• Pipe spool fabrication shops
• Pipework contractors cutting pipe of many sizes and materials
• Plants building an automated pipe cutting and preparation line

Frequently Asked Questions

What does this machine do?
It cuts pipe to length using a bimetallic band saw blade, with the saw frame moving vertically through the pipe.

What sizes can it cut?
Five models cover pipe up to DN400, DN600, DN800, DN1000, and DN1200.

What is the difference between the PLC and ordinary types?
The PLC type uses an automatic program to control the saw's functions and movements, the pipe conveying system, and the length self-measuring system. The ordinary type doesn't have this integrated automation.

Can it be part of a production line?
Yes. It can be combined into a pipe fabrication production line.

How fast does it cut?
The page lists cutting speeds of 20/33/48/75, or 20 to 80 with stepless regulation, without units. Please confirm the units and which models offer which option.

What materials can it cut?
Qizhi says it covers a wide range of materials and wall thicknesses, but doesn't list specific materials.

Is financing or staged payment available?
Yes. A deposit secures your order and begins production, with the remaining balance due only once your machine has been built, inspected, and is ready to ship.

Should I buy new or used?
This machine is available new, built to order.