Milling machine vise ND-G

for machine toolstwin clampingpneumatic

Overview

• High-force pneumatic double vise with fixed height for inline mounting; 3-year limited warranty on cylinders.
• Designed for secure clamping of two workpieces with quick adjustment and low maintenance.

Features

• Holds two workpieces of different sizes; compensates up to 2 mm tolerance between parts.
• Special high-force cylinders provide adjustable clamping force from 0 to 4000 kg depending on model and material.
• Body manufactured from FCD 60 ductile iron for rigidity and precision; slide ways hardened to HRC 50 for long-term positional stability.
• Pressure-adjusting knob for fast on-machine adjustments.
• Low-failure cylinder design and easy maintenance.
• Safety device maintains clamping force for approximately 20 minutes after air supply loss.
• Movable jaw stroke: 4 mm.

Material & Hardness
Material: FCD 60 ductile iron. Slide ways hardness: HRC 50.

Specifications (Unit: mm)
Model | A | B | C | D | E | F | G | H | I | J | K | Max. Clamping Force | Clamping Stroke | Weight (kg)
ND-4"G | 195 | 150±0.01 | 0-50 | 220±0.02 | 18 | 410 | 520 | 102 | 10 | 15 | 48 | 3300 kg | 4 mm | 45
ND-5"G | 202 | 150±0.01 | 0-115 | 280±0.02 | 18 | 530 | 630 | 130 | 10 | 15 | 55 | 4000 kg | 4 mm | 65

Standard Accessories

• 2 pcs alignment wedges
• 4 pcs clamps
• 1 pc handle

Technical characteristics

• Available models: ND-4"G, ND-5"G.
• Max. clamping force: ND-4"G = 3300 kg; ND-5"G = 4000 kg.
• Clamping stroke: 4 mm (both models).
• Material: FCD 60 ductile iron; slide ways hardened to HRC 50.
• Allows holding two workpieces with up to 2 mm size difference.
• Adjustable high-force cylinders (0–4000 kg) to match workpiece material and machining needs.
• Includes pressure-adjusting knob and safety device to maintain clamping on air loss (~20 min).
• Fixed height enables side-by-side installation of multiple vises for production lines.
• Weights: ND-4"G = 45 kg; ND-5"G = 65 kg.