Bernardo AP 1520-100 Universal Hydraulic Industrial Press – 100 tons, 1,520 mm width, 7.5 kW motor
Bernardo AP 1520-100 Universal Hydraulic Industrial Press – 100 tons, 1,520 mm width, 7.5 kW motor is backordered and will ship as soon as it is back in stock.
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Bernardo AP 1520-100 Universal Hydraulic Industrial Press – 100 ton...
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Description
The Bernardo AP 1520-100 universal hydraulic industrial press offers 100 tonnes of pressing force, a useful working width of 1,520 mm, a useful height of 325 mm, a lower table of 500×1,520 mm with a Ø 100 mm through hole, a piston stroke of 300 mm, bending capacity up to 8 mm, adjustable speeds (advance 8 mm/sec, working 5 mm/sec, return 10 mm/sec), a 7.5 kW motor, and a solid cast iron structure. Weight 3,300 kg. Suitable for bending, stamping, and straightening large workpieces. Manufactured in Austria, distributed in Italy by Krollit as the official Bernardo distributor since 2007.
- Pressing force: 100 tonnes
- Useful working width: 1,520 mm
- Useful working height: 325 mm
- Lower table: 500 × 1,520 mm with Ø 100 mm through hole
- Bending capacity: up to 8 mm
- Motor: 7.5 kW – 400V three-phase
- Weight: approx. 3,300 kg
Who uses the AP 1520-100 and for what
The Bernardo AP 1520-100 is a universal hydraulic industrial press sized for large workpieces up to 1,520 mm wide. With 100 tonnes of force distributed over a 500×1,520 mm table, it is the choice for workshops that regularly process wide components: light carpentry frames, standard 1,500 mm sheet metal, industrial panels, long profiles. The useful width of 1,520 mm distinguishes it from the AP 1020 (1,020 mm): it allows for processing pieces in a single operation that the 1020 would have to process in multiple stages or could not accommodate. The useful height of 325 mm (vs 275 mm of the AP 1020) offers more vertical space for tall dies and spacious equipment. The 100 tonnes are suitable for wide pieces with distributed pressures: for large pieces requiring high concentrated pressures, the AP 1520-150 is correctly sized. In Krollit customers' workshops, it is chosen by light-medium carpentry workshops, metal frame manufacturers, industrial panel builders, and workshops that process standard format sheet metal.
Its place in the Bernardo range
In the AP universal press range, the AP 1520-100 is the model with the largest width (1,520 mm) and lower tonnage (100 t). Above it is the AP 1520-150 (same width 1,520 mm, 150 tonnes, 11 kW motor): for applications requiring more force over the same width. Alongside it is the AP 1020-150 (1,020 mm width, 150 tonnes): for narrower pieces with more force. The choice between AP 1520-100 and AP 1020-150 depends on the compromise between width and force. For wide pieces (over 1 meter), the 1520-100 is necessary; for narrower pieces requiring more force, the 1020-150. For those who want both (1,520 mm width + 150 t force), the AP 1520-150 is the top choice. The price difference between the three models is proportional to power/size.
Logistics and Krollit support
Bernardo shipping in 5-9 working days (7 days to the South). At 3,300 kg, it requires a crane or forklift of adequate capacity. Dimensions 2,650 × 1,400 × 2,250 mm: verify laboratory access. Original Bernardo tools, spare parts, and accessories available from stock with 3-5 working days shipping. Customer assistance available in Italian.
Who the AP 1520-100 is for
| Profile | Compatibility | Reason |
|---|---|---|
| Passionate hobbyist | Not suitable | Industrial machine weighing 3,300 kg and requiring a 400V three-phase line. Exclusively professional application. |
| Light-medium carpentry workshop | Recommended | Useful width of 1,520 mm handles standard frames and panels. 100 tonnes are adequate for most distributed pressing over large widths. |
| Panel production / frame builder | Recommended | For pieces exceeding 1 meter in width, the AP 1520-100 is the correctly sized choice. Bending capacity up to 8 mm on widths up to 1.5 meters. |
Not suitable for: applications requiring over 100 tonnes on the same width (consider AP 1520-150 with 150 t); pieces over 1,520 mm useful width (consider DKS portal range); series production bending of long sheet metal (prefer dedicated AKPL bending machines); workshops without an industrial 400V three-phase line.
Pressing capacity
| Specification | Value |
|---|---|
| Max pressing force | 100 tonnes |
| Piston stroke | 300 mm |
| Useful working width | 1,520 mm |
| Useful working height | 325 mm |
| Bending capacity | up to 8 mm |
Table
| Specification | Value |
|---|---|
| Lower table | 500 × 1,520 mm |
| Table through hole | Ø 100 mm |
Speed
| Specification | Value |
|---|---|
| Advance speed | 8 mm/sec |
| Working speed | 5 mm/sec |
| Return speed | 10 mm/sec |
Motor and power supply
| Specification | Value |
|---|---|
| Motor power | 7.5 kW |
| Power supply | 400V – 50Hz – three-phase |
Dimensions and weight
| Specification | Value |
|---|---|
| Machine dimensions (L × W × H) | 2,650 × 1,400 × 2,250 mm |
| Net weight | approx. 3,300 kg |
| Structure material | Solid cast iron |
Compliance
| Specification | Value |
|---|---|
| Marking | CE |
| Directive | Machinery 2006/42/CE |
Standard equipment
- Bernardo AP 1520-100 universal hydraulic press
- Lower table with Ø 100 mm through hole
- Integrated hydraulic system
- Universal safety devices
- Set of tools and tie rods
Frequently asked questions
When does it make sense to choose the AP 1520-100 instead of the AP 1020-150?
When the width of the workpieces is the predominant constraint. The 1520-100 has an additional 500 mm of useful width but 50 tonnes less force. For pieces over 1 meter, the 1520-100 is necessary; for narrower pieces, the 1020-150 offers more force.
The choice is strategic and depends on the typical work in the workshop. For manufacturers of panels, frames, standard 1,500 mm sheet metal, the 1520-100 is correctly sized. For workshops that primarily process narrow mechanical components (shafts, profiles, supports), the 1020-150 is preferable. For those who want both (1,520 mm width + 150 t force), the AP 1520-150 combines both features at a higher cost.
Are 100 tonnes sufficient over such a large width?
For pressures uniformly distributed over the 1,520 mm width, yes. For concentrated pressures on a single point, 100 tonnes is the limit: for very high concentrations, consider the AP 1520-150 with 150 tonnes.
The effective pressure on the workpiece depends on the contact surface: 100 tonnes concentrated over 100 cm² produce a pressure of 10 t/cm², the same value with 1,000 cm² is 100 kg/cm². For distributed pressing, the 1520-100 is correctly sized. For deep drawing or concentrated force fitting, the 1520-150 is preferable.
Can I use the AP 1520-100 for bending long sheet metal?
For occasional bending, yes, up to 8 mm thickness over lengths within 1,520 mm. For series production bending, consider dedicated AKPL bending machines with cylinder synchronization and NC control.
The AP is a universal press, not a dedicated bending machine: it correctly bends sheet metal within its capacity but lacks the specific features of AKPL machines (cylinder synchronization, backgauge with ball screw, NC control). For workshops with bending as their primary operation, the AKPL is preferable; for mixed workshops with occasional bending, the AP is adequate.
Does the AP 1520-100 work with a standard industrial meter?
Yes. The 7.5 kW motor (smaller than the 11 kW motor of the AP 150) is powered by standard industrial meters. This is an advantage compared to the AP 1520-150.
The power consumption of the 7.5 kW motor can be managed by standard industrial electrical panels without special sizing. For workshops with limitations on available power, the AP 1520-100 is the more accessible choice compared to the AP 1520-150 (11 kW motor). The difference in electricity consumption over time can be significant for workshops with intensive use.
The advance speed of 8 mm/sec is low compared to the AP 1020-150 (10 mm/sec). Why?
The difference is due to the motor: 7.5 kW vs 11 kW. For the same pump capacity, the less powerful motor produces slightly lower speeds. It's a trade-off between costs (motor) and cycle rate.
For high-volume series production, the difference between 8 and 10 mm/sec translates into slightly slower cycles (8-10% more time per cycle). For intermittent use, the difference is negligible. The AP 1520-100 with a 7.5 kW motor is sized for standard daily use, not for high-volume automated production.
