Pneumatic air nippers & sprue cutters
GT-NR Round air nippers and mounts
GT-NR round air nippers and mounts. Compare model dimensions, technical specifications and installation drawings to configure your EOAT assembly.
Series image shown. Confirm the exact configuration against the model data below.
Price and lead time: confirmed on inquiry.
Technical specifications
Round-body nipper specifications
| Model | Soft plastic Ø (mm) | Hard plastic Ø (mm) | Copper Ø (mm) | Steel Ø (mm) | A (mm) | ØB (mm) | C (mm) | D | E (mm) | F (mm) | G (mm) | Air per stroke (cm³) | Pressure (MPa) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GT-NR3 | 2.0 | — | 1.0 | 0.5 | 110 | 23 | 17 | M3 depth 8 | 7 | 14 | 7 | 45 | 0.4–0.5 | 70 |
| GT-NR5 | 2.0 | — | 1.0 | 0.5 | 94 | 30 | 20 | M4 depth 10 | 7 | 17 | 7 | 64 | 0.4–0.5 | 110 |
| GT-NR7 | 3.0 | 2.0 | 1.6 | 1.0 | 113 | 34 | 20 | M4 depth 10 | 9 | 17 | 7 | 116 | 0.4–0.5 | 150 |
| GT-NR10L | 4.0 | 2.6 | 1.8 | 1.2 | 113 | 36 | 24 | M4 depth 10 | 12 | 20 | 7 | 116 | 0.4–0.6 | 215 |
| GT-NR20 | 7.0 | 5.0 | 2.6 | 2.0 | 129 | 45 | 30 | M5 depth 12 | 12 | 23 | 9.5 | 230 | 0.5–0.6 | 280 |
| GT-NR30 | 10.0 | 6.5 | 3.3 | 2.8 | 165 | 56 | 40 | M6 depth 12 | 17 | 30 | 10.5 | 584 | 0.5–0.6 | 505 |
| GT-NR50 | 12.0 | 6.5 | 5.5 | 4.5 | 222 | 75 | 50 | M8 depth 12 | 25.2 | 43 | 15 | 1170 | 0.5–0.6 | 1190 |
Rc1/8 coupling; hose ID 5 mm. Blades and accessories excluded.
Adjustable stands
| Model | E (mm) | F (mm) | ØG (mm) | H (mm) | Weight (g) |
|---|---|---|---|---|---|
| NR10LST | 102 | 52 | 36 | 84 | 335 |
| NR20ST | 110 | 60 | 45 | 92 | 385 |
| NR30ST | 130 | 80 | 56 | 112 | 535 |
| NR50ST | 150 | 100 | 75 | 132 | 835 |
Mounting angle adjustment: 0–60°.
Pressure boosters
| Model | Compatible bodies | Soft plastic Ø (mm) | Hard plastic Ø (mm) | Copper Ø (mm) | Steel Ø (mm) | A (mm) | ØB (mm) | Air per stroke (cm³) | Pressure (MPa) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| P-10L | NS10L / NR10L / N12 | 5.0 | 4.0 | 2.6 | 1.6 | 71 | 36 | 223 | ≤0.5 | 115 |
| P-20 | N20 / NS20 / NR20 | 8.0 | 6.0 | 3.0 | 2.2 | 87 | 45 | 508 | ≤0.5 | 215 |
| P-30 | N30 / NS30 / NR30 | 13.0 | 7.0 | 4.8 | 4.0 | 92 | 56 | 956 | ≤0.5 | 330 |
| P-50 | N50 / NR50 | — | — | 6.5 | 5.5 | 133 | 75 | 2670 | ≤0.5 | 840 |
Dimensions and weights are for the booster alone; cutting capacities apply to the assembled configuration.
ENGINEERING RESOURCES
Technical drawings
Inspect mounting holes, dimensions and interfaces. Open a drawing to zoom in or download the image.
Enlarge drawing ↗GT-NR · Dimensions
Enlarge drawing ↗GT-NR · Dimensions
Enlarge drawing ↗GT-NR · Dimensions
Application details for your quotation
Specify the material, gate cross-section, cutting position and temperature requirement when requesting a quotation. Confirm the blade and heating configuration for the application.
Read the selection guide ↗