Durma AD-S 40220
Key Specifications
bending force
bending length
distance between columns
stroke
daylight
throat depth
How much does the Durma AD-S 40220 cost?
Price estimate
We do not have a price for the Durma AD-S 40220 that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The Durma AD-S 40220 is a 220 ton hydraulic press brake with a 4,050 mm (159.4 in) bending length. Of Durma's four-metre AD-S machines it is the all-rounder, strong enough for medium material at full length and for plate on shorter bends.
A four-metre bed is often bought for flexibility more than for four-metre parts. Two tool setups can stand side by side, and a part can move from one to the other without a tool change. With 3,600 mm (141.7 in) between the columns, the working zone for deep parts is wide as well.
The drive is a 22 kW (29.5 hp) motor with a 250 L tank. Durma lists 160 mm/sec in rapid and 140 mm/sec in return, which is faster on the approach than the AD-S 30220 with its 140 mm/sec. Working speed is 10 mm/sec. The machine weighs 14,750 kg (32,518 lb). It is 5,250 mm (206.7 in) long, 1,770 mm (69.7 in) wide and 3,000 mm (118.1 in) high.
Opening figures match the standard of the lighter AD-S models: a 265 mm (10.4 in) stroke, 530 mm (20.9 in) of daylight and a 450 mm (17.7 in) throat. The table is offered at 104 mm (4.1 in) and 240 mm (9.4 in).
For staged bending along a long bed, the back gauge matters. Standard is a single servo X axis. The option with independent X1, X2, R1, R2, Z1 and Z2 axes lets each finger be placed separately, and the Z working distance is 2,910 mm (114.6 in).
Full Specifications
| Parameter | Value |
|---|---|
| Bending Force | 220 ton |
| Bending Length | 4,050 mm (159.4 in) |
| Distance Between Columns | 3,600 mm (141.7 in) |
| Stroke | 265 mm (10.4 in) |
| Daylight | 530 mm (20.9 in) |
| Throat Depth | 450 mm (17.7 in) |
| Table Height | 900 mm (35.4 in) |
| Table Width | 104 mm (4.1 in) narrow / 240 mm (9.4 in) wide |
| Y Rapid Speed | 160 mm/sec |
| Y Working Speed | 10 mm/sec |
| Y Return Speed | 140 mm/sec |
| Y Axis Precision | 0.01 mm |
| X Axis Working Speed | 500 mm/sec |
| X Axis Precision | 0.05 mm |
| X Axis Travel | 650 mm (25.6 in) standard; 1,000 mm (39.4 in) optional |
| R Axis Working Speed | 350 mm/sec |
| R Axis Travel | 250 mm (9.8 in) |
| R Axis Precision | 0.1 mm |
| Z Axis Working Speed | 1,000 mm/sec |
| Z Axis Travel | 2,910 mm (114.6 in) |
| Motor Power | 22 kW (29.5 hp) |
| Oil Tank Capacity | 250 L |
| Machine Length | 5,250 mm (206.7 in) |
| Machine Width | 1,770 mm (69.7 in) |
| Machine Height | 3,000 mm (118.1 in) |
| Machine Weight | 14,750 kg (32,518 lb) |
Specifications sourced from durmazlar.com.tr — verified 2026-10-05
Strengths & Limitations
Strengths
- 220 ton on a 4,050 mm (159.4 in) bed
- Room for two tool setups side by side
- 160 mm/sec rapid speed with a 140 mm/sec return
- Z working distance of 2,910 mm (114.6 in) with the optional Z fingers
- 22 kW (29.5 hp) motor, the same rating as the three-metre 220 ton model
Limitations
- Standard back gauge is a single X axis; multi-axis gauges are options
- Stroke of 265 mm (10.4 in), where the AD-S 40320 has 365 mm (14.4 in)
- 14,750 kg (32,518 lb) and 3,000 mm (118.1 in) high
- Manual crowning as delivered
Best For
Frequently Asked Questions
01
Parts up to 4,050 mm (159.4 in) long with up to 220 ton of force. The opening is 530 mm (20.9 in) of daylight on a 265 mm (10.4 in) stroke, and the throat is 450 mm (17.7 in) deep.
02
Both share the bed, the column spacing and the Y speeds. The AD-S 40175 has 175 ton, an 18.5 kW (24.8 hp) motor and weighs 12,780 kg (28,175 lb). The AD-S 40220 adds force with a 22 kW (29.5 hp) motor and a 250 L tank.
03
Durma offers motorized X and R, a package with X, R, Z1 and Z2, and one with X1, X2, R1, R2, Z1 and Z2. A Delta X axis with +/- 125 mm stroke is also listed. The standard X travel is 650 mm (25.6 in), with 1,000 mm (39.4 in) optional.
04
Its length is 5,250 mm (206.7 in), its width 1,770 mm (69.7 in) and its height 3,000 mm (118.1 in). Add clearance at both ends for long blanks and behind the machine for the back gauge.
