DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
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G12-7012B-2000W
Product Name: Fiber Laser Tube Cutting Machine
Model: G12-7012B
Laser Power: 2000W
High Speed: Competitive advantages in chuck speed, cutting efficiency, standard configurations, and overall machine pricing.
Material Saving: Ultra-short tailing (40mm), setting an industry record and improving material utilization.
Wide Compatibility: Supports tube diameters from Ø10~120mm; compatible with round, square, oval, and irregular tubes. Especially suitable for thin-walled tubes.
High-Precision Chuck: One-time clamping, no need to replace jaws. Precision guaranteed over time.
Automatic Loading: Side-suspended structure with semi-automatic loading machine. Loading can be performed without stopping the machine, enabling 24/7 operation.
Low Cost: No high-cost consumables. Main operating costs include electricity, protective lenses, and copper nozzles (~13-15 RMB/hour).
No. | Component Name | Brand | Model/Origin |
---|---|---|---|
1 | Fiber Laser Source | Chuangxin / Reci | 2000W / Leading Chinese Brand |
2 | Cutting Head | OSPRI | 2000W / Leading Chinese Brand |
3 | Gear Rack | YYC, Taiwan | M2-Grade 6 / Taiwan |
4 | Reducer | Shimpo, Japan | 090 / China |
5 | Linear Guide | AIRTAC, Taiwan | CGH30 / China |
6 | Motor | Inovance (Yaskawa Optional) | High-speed bus type, up to 4000 rpm |
7 | Dust Removal | Optional Fan | Leading Chinese Brand |
8 | Water Chiller | Hanli | Leading Chinese Brand |
10 | Electrical Components | Schneider, France | China |
11 | Pneumatic Components | AIRTAC, Taiwan | China |
Machine Bed: In-house developed, Suzhou / 8.5 meters, stress-relieved by high-temperature annealing
Chucks: QL-120 Pneumatic Chucks / Continuous Air Supply Clamping
Support Racks: 4 servo floating supports / Load capacity: 50kg
Semi-Automatic Loader: 3 conveyors, holds 5 tubes for continuous loading
Unloading System: Frame capacity 20kg/m, max length 2.0m
CNC System: Bochu Bus Control System / Shanghai
Nest Software: Bochu 3D Tube Cutting Software / Shanghai
Other:
Operation Side: Left-handed configuration (standard)
Packing & Shipping: Standard packaging (included)
Note: Machine requires industrial power 380±5V. Voltage stabilizer may be needed depending on site conditions.
Laser Source:
Power Output: 2000W
Mode: Fiber Continuous
Core Diameter: 50μm
Cooling: Water Cooling
Material Compatibility: Carbon Steel, Stainless Steel, Aluminum Alloy, Brass, Copper
Machine Bed:
Structure: Tube & Plate Welding
Length: 8.5 meters
Chuck:
Model: QL120 Pneumatic
Load Capacity: 50kg
Cutting Head:
Focus Focal Length: 125mm
Collimation Length: 100mm
Focus Adjustment Speed: 100mm/s (No Manual Focus)
Assist Gas Pressure: ≤3Mpa
Water Chiller:
Coolant: Distilled or Deionized Water
Temperature Settings: Normal Water 30°C / Cooling Water 20°C (Adjustable)
Temperature Control Accuracy: ±0.1°C
Flow Rate: 10L/min
Head: 20m
General:
Platform: 120 Series Compact
Dimensions: 9600×3300×2300 mm
Weight: 4.2T
Power Consumption: 20–25 KW
Operating Temperature: 0–40°C
Processing Range:
Round Tube: Ø10–Ø120mm
Square Tube: □10–□80mm
Cutting Kerf Width: 0.1–0.2mm
Travel Range:
One-time Clamping: Ø10–Ø120mm
Y/X/Z/U Axis: 7000 / 150 / 250 / Infinite Rotation
Precision & Speed:
X/Y Axis Positioning Accuracy: ±0.03/1000mm (±0.06 for 7000mm)
Repeat Accuracy (X/Y): ±0.03mm
U Axis Repeat Accuracy: ≤5 arcmin
U Axis Max Rotation Speed: 160 rpm
Max Acceleration (X/Y): 1.5G
Max Idle Speed (X): 100 m/min
Max Idle Speed (Y): 160 m/min
Loading Parameters:
Manual Load Length: 7000mm
Auto Load Length: 5800–6450mm (Custom: 5000–7000mm)
First Load Cycle: ≤50s, Subsequent: ≤18s
Loader Capacity: 300kg
Max Tube Weight (Manual/Auto): 50kg
Unloading Parameters:
Tail Length: 40mm
Max Unload Length: 2000mm (Optional 4000mm)
Power:
Voltage: 380–400V / 50Hz / 3 Phase 5 Wire
Stabilizer recommended if voltage fluctuation >5%
Minimum Power Supply: ≥40KVA
Ground Resistance: ≤3Ω
Cooling Water:
Type: Distilled or Deionized
Volume: 20L / Conductivity <10μs
Assist Gas:
Oxygen: ≥99.6% purity / 1.0MPa / ≥1m³/min (for carbon steel)
Nitrogen: ≥99.99% purity / 2.5MPa / ≥2.5m³/min (for stainless steel)
Air: ≥1.3MPa / ≥1.8m³/min (with compressor, dryer, 4-level filtration 0.01μm)
Installation Environment:
Temperature: 5–30°C
Humidity: <70%
Stable Foundation: No vibrations, no subsidence
Avoid electromagnetic interference from arc welders, EDMs, etc.
Product Name: Fiber Laser Tube Cutting Machine
Model: G12-7012B
Laser Power: 2000W
High Speed: Competitive advantages in chuck speed, cutting efficiency, standard configurations, and overall machine pricing.
Material Saving: Ultra-short tailing (40mm), setting an industry record and improving material utilization.
Wide Compatibility: Supports tube diameters from Ø10~120mm; compatible with round, square, oval, and irregular tubes. Especially suitable for thin-walled tubes.
High-Precision Chuck: One-time clamping, no need to replace jaws. Precision guaranteed over time.
Automatic Loading: Side-suspended structure with semi-automatic loading machine. Loading can be performed without stopping the machine, enabling 24/7 operation.
Low Cost: No high-cost consumables. Main operating costs include electricity, protective lenses, and copper nozzles (~13-15 RMB/hour).
No. | Component Name | Brand | Model/Origin |
---|---|---|---|
1 | Fiber Laser Source | Chuangxin / Reci | 2000W / Leading Chinese Brand |
2 | Cutting Head | OSPRI | 2000W / Leading Chinese Brand |
3 | Gear Rack | YYC, Taiwan | M2-Grade 6 / Taiwan |
4 | Reducer | Shimpo, Japan | 090 / China |
5 | Linear Guide | AIRTAC, Taiwan | CGH30 / China |
6 | Motor | Inovance (Yaskawa Optional) | High-speed bus type, up to 4000 rpm |
7 | Dust Removal | Optional Fan | Leading Chinese Brand |
8 | Water Chiller | Hanli | Leading Chinese Brand |
10 | Electrical Components | Schneider, France | China |
11 | Pneumatic Components | AIRTAC, Taiwan | China |
Machine Bed: In-house developed, Suzhou / 8.5 meters, stress-relieved by high-temperature annealing
Chucks: QL-120 Pneumatic Chucks / Continuous Air Supply Clamping
Support Racks: 4 servo floating supports / Load capacity: 50kg
Semi-Automatic Loader: 3 conveyors, holds 5 tubes for continuous loading
Unloading System: Frame capacity 20kg/m, max length 2.0m
CNC System: Bochu Bus Control System / Shanghai
Nest Software: Bochu 3D Tube Cutting Software / Shanghai
Other:
Operation Side: Left-handed configuration (standard)
Packing & Shipping: Standard packaging (included)
Note: Machine requires industrial power 380±5V. Voltage stabilizer may be needed depending on site conditions.
Laser Source:
Power Output: 2000W
Mode: Fiber Continuous
Core Diameter: 50μm
Cooling: Water Cooling
Material Compatibility: Carbon Steel, Stainless Steel, Aluminum Alloy, Brass, Copper
Machine Bed:
Structure: Tube & Plate Welding
Length: 8.5 meters
Chuck:
Model: QL120 Pneumatic
Load Capacity: 50kg
Cutting Head:
Focus Focal Length: 125mm
Collimation Length: 100mm
Focus Adjustment Speed: 100mm/s (No Manual Focus)
Assist Gas Pressure: ≤3Mpa
Water Chiller:
Coolant: Distilled or Deionized Water
Temperature Settings: Normal Water 30°C / Cooling Water 20°C (Adjustable)
Temperature Control Accuracy: ±0.1°C
Flow Rate: 10L/min
Head: 20m
General:
Platform: 120 Series Compact
Dimensions: 9600×3300×2300 mm
Weight: 4.2T
Power Consumption: 20–25 KW
Operating Temperature: 0–40°C
Processing Range:
Round Tube: Ø10–Ø120mm
Square Tube: □10–□80mm
Cutting Kerf Width: 0.1–0.2mm
Travel Range:
One-time Clamping: Ø10–Ø120mm
Y/X/Z/U Axis: 7000 / 150 / 250 / Infinite Rotation
Precision & Speed:
X/Y Axis Positioning Accuracy: ±0.03/1000mm (±0.06 for 7000mm)
Repeat Accuracy (X/Y): ±0.03mm
U Axis Repeat Accuracy: ≤5 arcmin
U Axis Max Rotation Speed: 160 rpm
Max Acceleration (X/Y): 1.5G
Max Idle Speed (X): 100 m/min
Max Idle Speed (Y): 160 m/min
Loading Parameters:
Manual Load Length: 7000mm
Auto Load Length: 5800–6450mm (Custom: 5000–7000mm)
First Load Cycle: ≤50s, Subsequent: ≤18s
Loader Capacity: 300kg
Max Tube Weight (Manual/Auto): 50kg
Unloading Parameters:
Tail Length: 40mm
Max Unload Length: 2000mm (Optional 4000mm)
Power:
Voltage: 380–400V / 50Hz / 3 Phase 5 Wire
Stabilizer recommended if voltage fluctuation >5%
Minimum Power Supply: ≥40KVA
Ground Resistance: ≤3Ω
Cooling Water:
Type: Distilled or Deionized
Volume: 20L / Conductivity <10μs
Assist Gas:
Oxygen: ≥99.6% purity / 1.0MPa / ≥1m³/min (for carbon steel)
Nitrogen: ≥99.99% purity / 2.5MPa / ≥2.5m³/min (for stainless steel)
Air: ≥1.3MPa / ≥1.8m³/min (with compressor, dryer, 4-level filtration 0.01μm)
Installation Environment:
Temperature: 5–30°C
Humidity: <70%
Stable Foundation: No vibrations, no subsidence
Avoid electromagnetic interference from arc welders, EDMs, etc.
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