GHZ4230 Swivel Head Miter Metal Band Sawing Machine

The Skymach GHZ4230 Swivel Head Miter Metal Band Sawing Machine is specifically engineered for structural steel fabricators, pipe fitters, and engineering shops requiring flexible angle cuts. With a heavy swivel bow mechanism rotating from 0° to 45°, the operator can effortlessly perform miter cuts up to 300 x 240 mm at 45° and 300 x 300 mm at 0° without rotating heavy steel beams or bundles. Driven by a 3 kW worm gear transmission and equipped with automatic hydraulic clamping and feeding, the GHZ4230 maximizes shop floor productivity and angular precision.

Technical Parameters

Cutting Capacity (0°)	300 x 300 mm
Cutting Capacity (45°)	300 x 240 mm
Blade Speed	27, 45, 69 m/min
Blade Size	3900 x 27 x 0.9 mm
Main Motor Power	3 kW
Hydraulic Motor Power	0.55 kW
Cooling Pump Power	0.04 kW
Worktable Clamping Type	Hydraulic
Main Driving Structure	Worm Gear Transmission
Feeding Type	Hydraulic Automatically
Overall Dimension (L * W * H)	2000 x 1350 x 1650 mm
Machine Weight	900 kg

Frequently Asked Questions

What is the warranty period for your machines?

We offer a standard 12-month warranty on all our CNC machines, covering the spindle assembly, ball screws, linear guides, CNC controller, and servo drive motors. Extended warranties and customized service plans are available upon request.

Do you provide overseas installation and training?

Yes. Our engineers are available for overseas dispatch to assist with machine installation, commissioning, and comprehensive operator training at your facility. Every machine also ships with English manuals, circuit diagrams, and video setup guides.

What is the typical lead time for an order?

Standard catalog machines ship within 30 days. Custom configurations — such as oversized spindle bores, extended bed lengths, or integrated 4th-axis rotary tables — typically ship within 60 days.

How do you handle spare parts requests?

We maintain a comprehensive inventory of standard spare parts. Genuine replacement components are dispatched via international express (DHL/FedEx) within 48 hours, ensuring minimal downtime for your production line.

Key Components & Structure

Heavy-Duty Manual Blade Tensioning Mechanism & Calibrated SlideErgonomic 3-arm tensioning handwheel and heavy-duty threaded lead screw pushing a rigid floating bearing block to ensure exact bi-metal blade tension and straight cutting.

Precision Calibrated Swivel Turntable & Mitering Angle Scale (0°–45°)Heavy-duty rotating support turntable assembly featuring laser-engraved degree graduations (0° to 45°) and secure clamp bolt for rapid, accurate angle miter setting without repositioning long metal workpieces.

Key Features

Swivel Head Angle Cutting: 0° (300 x 300 mm) and 45° (300 x 240 mm) Without Repositioning Stock
3-Speed Blade Line Speed: 27, 45, 69 m/min for Optimized Cutting of Ferrous and Non-Ferrous Metals
Heavy-Duty Bi-Metal Band Saw Blade: 3900 x 27 x 0.9 mm
High-Torque 3 kW Main Drive with Industrial Worm Gear Transmission
Automated Hydraulic System: Hydraulic Workpiece Clamping and Automatic Hydraulic Material Feeding
Rigid 900 kg Cast Iron Base Ensuring Extreme Stability and Vibration-Free Cutting

See the Machine in Action

Sea-Freight Security

Export Packaging & Container Loading Standards

Heavy-duty CNC machinery requires uncompromising protection during ocean transit. Every Skymach machine undergoes strict multi-stage sea-worthy packaging meeting international ISPM-15 standards.

Step 01

Anti-Rust Oil & Vacuum Moisture-Proof Wrap

All precision ground surfaces and guideways are coated with heavy anti-rust oil, sealed in thick vacuum foil, and packed with industrial desiccants.

Step 02

ISPM-15 Fumigation-Free Solid Wooden Crate

Heavy steel or reinforced timber pallet base with solid plywood casing, fully compliant with international quarantine and customs clearance rules.

Step 03

In-Container Steel Wire Tension Lashing

Dual diagonal high-tensile steel wire turnbuckles and heavy triangular floor chocks secure the machine firmly against rough sea turbulence.

Step 04

Safe Crane Hoisting & 40HQ Container Loading

Professional heavy-duty forklift and crane operators ensure smooth, shock-free positioning into standard 20GP or 40HQ ocean shipping containers.

Direct Factory Quotation

Inquire About GHZ4230 Swivel Head Miter Metal Band Sawing Machine

Send your workpiece specifications or required options. Our application engineering team will provide cycle-time studies, tool layout recommendations, and FOB/CIF quotations within 24 hours.