H3-33N CNC Horizontal Band Saw Machine
- Gantry Structure:
- Double-Column Portal Gantry Frame
- Control System:
- PLC Touchscreen with 99-Batch Storage
- Material Indexing:
- Precision Hydraulic Shuttle Feed (±0.1 mm)
- Speed Control:
- Variable Frequency Inverter (15 - 80 m/min)
- Saw Blade Width:
- 34 mm Industrial Bimetal Blade
- Blade Tensioning:
- Automatic Hydraulic Tension Control
Specifiche Tecniche
| Technical Parameter | Specification Detail |
|---|---|
| Cutting Capacity (Round) | Max. 330 mm (13") |
| Cutting Capacity (Square) | Max. 330 x 330 mm (13" x 13") |
| Blade Dimensions (W x T x L) | 34 x 1.1 x 4115 mm (Standard Industrial Size) |
| Blade Speed (Inverter Control) | 15 - 80 m/min (Stepless VFD Regulated) |
| Main Drive Motor Power | 4.0 kW (5.4 HP) High-Torque AC Motor |
| Hydraulic System Motor Power | 0.75 kW (1.0 HP) |
| Coolant Pump Motor Power | 0.09 kW (High-Flow Flood Recirculator) |
| Shuttle Feed Vise Stroke | 500 mm (Automatic Multi-Index Feed) |
| Feed Positioning Repeatability | ±0.1 mm |
| Control System Interface | PLC Touchscreen HMI with 99 Group Batch Storage |
| Blade Tensioning System | Hydraulically Controlled Auto-Tensioning |
| Machine Net Weight | 1,650 kg (3,637 lbs) |
| Overall Footprint Dimensions | 2200 x 1900 x 1650 mm (L x W x H) |
Key Product Features
1. Robust Double-Column Gantry Structure
The main frame is engineered with a dual-column portal structure, featuring massive chrome-plated columns and precision-ground guide tubes. This gantry configuration offers unparalleled torsional rigidity, absorbing cutting vibrations and guaranteeing perfect perpendicularity and surface finish even when slicing dense high-alloy steels.
2. Intelligent PLC & Color Touchscreen HMI
Equipped with an advanced industrial PLC control system and an interactive color touchscreen HMI. Operators can program and store up to 99 different cutting jobs—specifying lengths, quantities, and material offsets. The system features auto-stop on batch completion, real-time diagnostics, and failure alerts for maximum uptime.
3. VFD Stepless Variable Blade Speed
A high-performance Variable Frequency Drive (VFD) regulates blade speed from 15 to 80 m/min. This allows precise matching of the blade velocity to the material characteristics (e.g., carbon steels, stainless steels, titanium alloys), optimizing tooth loading, reducing thermal stress, and extending blade lifecycle.
4. Precision Hydraulic Shuttle Feed System
The material feed vise is mounted on linear guide rails and actuated by high-precision hydraulic cylinders. The shuttle feed mechanism provides a single stroke of 500 mm with automatic multi-stroke indexing, maintaining feed positioning repeatability of ±0.1 mm for tight tolerance production runs.
5. Automatic Dual Hydraulic Vise Clamping
The cutting zone features front and rear hydraulic clamping vises that secure the workpiece on both sides of the kerf. This double-clamping design prevents vibration, reduces burr formation, and prevents material movement during high-feed sawing operations.
6. Built-in Cooling & Powered Chip Conveyor
An integrated high-flow flood coolant system directs fluid to both the entry and exit guides to lubricate the blade teeth and flush away chips. Paired with a powered spiral chip conveyor, the system ensures continuous chip evacuation, maintaining a clean workspace and preventing thermal buildup in the cut zone.