CNC deep hole drilling machine GD-1000NC

horizontaldeep holehigh precision

Overview
GD-1000NC is a CNC gun drilling machine designed for round-bar workpieces for horizontal deep-hole drilling. It is part of the ES-TOP CNC product line and supports automatic, high-precision deep-hole drilling for components such as hydraulic parts, automotive shafts, mould inserts and oilfield components.

Models and technical table
AXIS-500 | Machining aperture range (mm): 3-30 | Machining depth (mm): 500 | Clamping outside diameter (mm): 80 | Spindle speed (rpm): 8000 | Spindle motor (kW): 7.5 | Total machine power (kW): 23 | Machine weight (kg): 4000 | Machine tool area (mm): 3200x1500x1900
AXIS-800 | Machining aperture range (mm): 3-30 | Machining depth (mm): 800 | Clamping outside diameter (mm): 80 | Spindle speed (rpm): 8000 | Spindle motor (kW): 7.5 | Total machine power (kW): 26 | Machine weight (kg): 4500 | Machine tool area (mm): 3200x1500x1900
AXIS-1000 | Machining aperture range (mm): 3-40 | Machining depth (mm): 1000 | Clamping outside diameter (mm): 100 | Spindle speed (rpm): 8000 | Spindle motor (kW): 11 | Total machine power (kW): 28 | Machine weight (kg): 5200 | Machine tool area (mm): 4200x1500x1900
AXIS-1500 | Machining aperture range (mm): 3-40 | Machining depth (mm): 1500 | Clamping outside diameter (mm): 100 | Spindle speed (rpm): 8000 | Spindle motor (kW): 11 | Total machine power (kW): 28 | Machine weight (kg): 5800 | Machine tool area (mm): 4200x1500x1900

Tags

• deep
• hole
• drilling

Technical specifications

• Product model name: GD-1000NC
• Type: Gun drilling machine for round bar type; horizontal deep-hole drilling; CNC
• Typical spindle speed: up to 8000 rpm (models listed)
• Machining aperture range: 3–30 mm up to 3–40 mm depending on model
• Machining depth: 500, 800, 1000, 1500 mm (model dependent)
• Spindle motor power examples: 7.5 kW — 11 kW
• Feed motor examples: AC 2.3 kW or AC Servo (2.3 kW / 3.0 kW)
• High-pressure oil pump motor: 5.5 kW (listed across models)
• Cutting pressure pump: 100 kg/cm3 (where specified)
• Oil pressure pumped quantity examples: 6–60, 6–80, 6–100 L/min
• Cutting fluid filtration accuracy: 15 µ
• Total machine power examples: 23 kW, 26 kW, 28 kW
• Storage tank volume: 600 (unit shown on source page as KG)
• Machine weight examples: ~4000–5800 kg depending on model
• Machine tool area examples: up to 4200x1500x1900 mm