Product Parameters:
1. Machine Overview
The 9036C is the 90-series large platform of the GT36 line: an 80 rpm / 0.8 G chuck, 20–45 mm tail waste via two-chuck motor avoidance, cross-mounted high-rigidity dust-proof guide rails, and the welded, 600 °C annealed bed — here configured with a 4 m unloading bed so finished parts leave the cutting zone on their own conveyor-length of support.
2. Key Advantages
- 4 m unloading bed — long cut parts discharge fully supported, away from the cutting zone.
- 6,000 W source — carbon steel to 30 mm, stainless to 25 mm, aluminum to 25 mm.
- Φ20–360 mm tube range — round, square, oval and special profiles.
- Five-tube continuous loading, 35–45 s cycle.
- 20–45 mm tail waste and the series’ welded, annealed bed.
3. Welded, Stress-Relieved Machine Bed
Welded plate-and-tube construction, stress-relieved at 600 °C for 4.5 hours with furnace cooling, then rough- and finish-machined. The split layout pairs the main cutting bed with the separate 4 m unloading bed; the side-suspended chuck keeps the working line open for loading and support.
4. Automatic Loading on the Side-Hung Structure
The side-hung (cantilever) cutting structure is integrated with the automatic loading machine, feeding five tubes continuously on a 35–45 s cycle. Cut parts transfer to the 4 m unloading bed, so discharge stays separated from the cutting zone.
5. Cutting Performance
Published 6,000 W process parameters (speeds in m/min; for 1–4 mm carbon steel the first figure is oxygen and the second air; oxygen is marked from 14 mm on the source chart):
Aluminum assist gas is not tagged on the source 6,000 W chart (nitrogen shown per the 3,000 W data). Dual carbon-steel speeds = oxygen / air; oxygen from 14 mm. Full range: carbon steel 1–30 mm, stainless 1–25 mm, aluminum 1–25 mm, brass 1–16 mm, copper 1–12 mm.
| Material | Thickness (mm) | Cutting Speed (m/min) | Assist Gas |
|---|---|---|---|
| Carbon steel Q235 | 1 | 8.0–12 / 35–50 | Oxygen |
| Carbon steel Q235 | 3 | 3.5–5.0 / 15–20 | Oxygen |
| Carbon steel Q235 | 6 | 2.6–3.2 | Oxygen |
| Carbon steel Q235 | 10 | 2.0–2.6 | Oxygen |
| Carbon steel Q235 | 20 | 0.7–0.9 | Oxygen |
| Carbon steel Q235 | 30 | 0.15–0.2 | Oxygen |
| Stainless steel 304 | 1 | 35–60 | Nitrogen |
| Stainless steel 304 | 3 | 15–19 | Nitrogen |
| Stainless steel 304 | 6 | 5.0–8.0 | Nitrogen |
| Stainless steel 304 | 10 | 2.3–3.0 | Nitrogen |
| Stainless steel 304 | 20 | 0.2–0.3 | Nitrogen |
| Stainless steel 304 | 25 | 0.15–0.2 | Nitrogen |
| Aluminum alloy | 1 | 35–60 | Nitrogen |
| Aluminum alloy | 3 | 12–18 | Nitrogen |
| Aluminum alloy | 6 | 4–5.5 | Nitrogen |
| Aluminum alloy | 10 | 1.5–2.3 | Nitrogen |
| Aluminum alloy | 16 | 0.5–0.8 | Nitrogen |
| Aluminum alloy | 25 | 0.12–0.2 | Nitrogen |
| Brass | 1 | 30–60 | Nitrogen |
| Brass | 3 | 15–18 | Nitrogen |
| Brass | 6 | 4.2–5.5 | Nitrogen |
| Brass | 10 | 1–1.6 | Nitrogen |
| Brass | 16 | 0.5–0.7 | Nitrogen |
| Copper | 1 | 30–60 | Oxygen |
| Copper | 3 | 12–15 | Oxygen |
| Copper | 6 | 2.5–4.5 | Oxygen |
| Copper | 10 | 0.7–1.2 | Oxygen |
6. Power, Cooling and Gas Supply
Gas supply pressures: nitrogen ≥ 2.0 MPa; compressed air ≥ 1.3 MPa with flow ≥ 2.5 m³/min; oxygen ≥ 1.0 MPa.
| Item | Requirement |
|---|---|
| Power supply | Three-phase five-wire 380–400 VAC, 50 Hz; recommended capacity ≥ 60 kVA, voltage stability ± 2%, grounding resistance ≤ 3 Ω |
| Cooling water | 40 L distilled / deionized water, conductivity < 10 µS/cm |
| Assist gas | Oxygen purity ≥ 99.6%; nitrogen purity ≥ 99.99%; supply pressures: N₂ ≥ 2.0 MPa, air ≥ 1.3 MPa (≥ 2.5 m³/min), O₂ ≥ 1.0 MPa |
7. Key component configuration
| No. | Component | Brand | Model / Specification |
|---|---|---|---|
| Key Components | |||
| 1 | Fiber Laser Source | Raycus / Maxphotonics | 6000W / Domestic first-tier brand |
| 2 | Cutting Head | GL / OSPRI | Tube-cutting dedicated 6000W / Domestic first-tier brand |
| 3 | Rack and Pinion | YYC | M3-6 grade / Taiwan, China |
| 4 | Reducer | MOTOREDUCER | 140-110 / France |
| 5 | Linear Guide Rail | HIWIN | CGH45 / Taiwan, China |
| 6 | Motor | Inovance (Yaskawa optional) | High-performance motor, max 4000 rpm, bus-type drive / Domestic first-tier brand |
| 7 | Oil Circuit | Domestic first-tier brand | Domestic first-tier brand |
| 8 | Drag Chain | Domestic first-tier brand | Domestic first-tier brand |
| 9 | Water Chiller | Hanli | 6000W / Domestic mainstream |
| 10 | Electrical Control Components | Schneider | France |
| 11 | Pneumatic Components | AIRTAC | Taiwan |
| Machining Components | |||
| 12 | Main Machine Bed | Independently developed | Main bed 16 m |
| 13 | Chuck | Independently developed, Suzhou factory | GL360 triple chuck (pneumatic) |
| 14 | Auxiliary Loading Rack, Servo Floating Support Rack | Independently developed, Suzhou factory | 6 supports / load capacity 600 kg |
| 15 | Semi-Automatic Loading Device | Independently developed | 1200 kg, holds 3–5 tubes for continuous loading |
| 16 | Servo-Following + Pneumatic Support Flap Unloading | Independently developed | 60 kg per meter, servo-following pneumatic flap with 4 m unloading, max tube 9 m |
| Software System | |||
| 17 | Operating System | Shanghai Bochu | 5000A bus system / Shanghai |
| 18 | Nesting Software | Shanghai Bochu | Dedicated 3D tube-cutting software / Shanghai |
| Others | |||
| 19 | Operation Direction | Left-hand machine | Standard |
| 20 | Packaging and Transportation | Standard packaging | Standard |
Note: Industrial power supply: 380V ±5V. Customers should add a voltage stabilizer according to actual site conditions.
