Power Press “H” Frame
Power Press “H” Frame
NKH is one of the established manufacturers, exporters, and suppliers of H Frame Power Press Machine. We manufacture H Frame Press Machine in different series that boast assorted features. Our H Frame Press Machine series is preferred for its flawless performance, sturdy construction, and high productivity rate. These machines are easy to maintain and easy to operate. We are a manufacturer of all types of power presses i.e. Pillar type (Marshal type), inclinable type (American type) and Heavy Duty Crankless Presses up to 1000 tons. We manufacture these presses out of good cast iron as well as fabricate them depending upon the choice of our clients. Our presses are ideal for cutting, blanking, piercing, drawing and trimming purposes, etc.
Features
- Capacity ranging from 20 to 1000 tons.
- The frame is of most rigid construction of one-piece steel welded construction of fusion welding quality and fully stress relieved.
- All bushes of nickel phosphors bronze.
- Provided with foot-operated rolling key clutch.
- Supplied with adjustable strokes. Stroke may be changed in thirty seconds.
- Centralized lubrication is provided.
Technical Specifications
| Capacity Tons | 20 | 30 | 50 | 75 | 100 | 150 | 200 | 250 | 300 | 400 | 500 | ||
| Table Size | 400×400 | 437×462 | 435×512 | 525×600 | 575×625 | 650×750 | 800×850 | 850×900 | 925×950 | 1025×1050 | 1100×1100 | ||
| Distance Between Bed of Ram | 275 | 300 | 350 | 375 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | ||
| Slide Stroke Length (Adjustable) | 65 | 85 | 100 | 110 | 125 | 125 | 150 | 150 | 175 | 200 | 200 | ||
| Adjustment of Slide | 28 | 30 | 35 | 40 | 45 | 50 | 60 | 70 | 75 | 85 | 90 | ||
| Shank Hole | 30 | 35 | 40 | 45 | 50 | 55 | 63 | 65 | 65 | 75 | 80 | ||
| No. of Slide Strokes (RPM) | 50 | 45 | 45 | 40 | 40 | 35 | 30 | 30 | 30 | 25 | 25 | ||
| Main Motor HP/RPM | 2/1440 | 3/1440 | 5/1440 | 7.5/1440 | 10/1440 | 15/1440 | 20/1440 | 25/1440 | 30/1440 | 40/1440 | 50/1440 | ||
| Motor Pulley Dia (inches) | B-4 | B-4 | B-5 | B-6 | B-7 | B-7 | C-8 | C-8 | C-9 | C-9 | C-10 | ||
| Height from Floor to top ok Bolster | 650 | 650 | 700 | 725 | 750 | 800 | 825 | 850 | 850 | 875 | 875 | ||
| Bed Openind (Dia) | 100 | 125 | 150 | 175 | 200 | 225 | 250 | 275 | 300 | 325 | 325 | ||
| Req.air pressure for pneumatic clutch (Kg/Cm2) | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||
| Req.air pressure for pneumatic clutch (Kg/Cm2) | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||
| Optional Die Cushion | Capacity | 1.6 | 3.0 | 5.0 | 7.0 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 | 40.0 | |
| Stroke Length | 25 | 45 | 65 | 75 | 85 | 100 | 110 | 110 | 125 | 125 | 125 | ||
| Air Pressure (Kg/Cm2) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
- Specifications are subject to change without prior notice.
- All data is a proposal and can be adjusted according to customer’s requirements.