CHESTER HPB SERIES HYDRAULIC PRESS BRAKES

Robust and strong steel welded structure with stress relief.

Torsion bar keeps the parallelism between two cylinders.

Motorised lead screw back gauge with 550mm travel range, displayed by E21 S System, electrically adjusted and manually refined.

Vertical micro-adjustment device on back gauge.

Please contact us for more info.

Description

High precision hydraulic press brake fabrication machines, ideal for workshops.

• 2 Sliding front sheet support arms mounted onto T slot of the bed

• Emergency stop buttons placed on E21 control panel, electric cabinet and foot switch

• Segmented 88° top blade

• Solid one block four face multi V die

• Micro-adjustable upper wedge clamps

• Bosch Rexroth hydraulics

• Metal safety guard around the whole machine ensuring operator safety

• Integrated and low-noise generator system

• Stable and reliable hydraulic top driven

Model 40×1500 40×2200 63×2500 100×2500 100×3200 160×3200 200×3200 250×3200 250×4100 320×3200 250×6100 320×6100
Bending Length 1500mm 2200mm 2500mm 2500mm 3200mm 3200mm 3200mm 3200mm 4100mm 3200mm 6100mm 6100mm
Tonnage 400KN 400KN 630KN 1000KN 1000KN 1600KN 2000KN 2500KN 2500KN 3200KN 2500KN 3200KN
Throat Depth 250mm 250mm 250mm 320mm 320mm 320mm 320mm 400mm 400mm 400mm 400mm 450mm
Stroke 100mm 100mm 100mm 140mm 140mm 200mm 200mm 250mm 250mm 245mm 250mm 250mm
Stroke Adjusting Range 100mm 75mm 75mm 100mm 100mm 150mm 250mm 200mm 200mm 200mm 200mm 200mm
Approach Stroke Speed 60mm/s 60mm/s 40mm/s 40mm/s 40mm/s 40mm/s 40mm/s 50mm/s 50mm/s 50mm/s 50mm/s 50mm/s
Working Stroke Speed 7.5mm/s 12mm/s 8mm/s 7.5mm/s 7.5mm/s 9mm/s 9mm/s 8mm/s 8mm/s 7mm/s 8mm/s 7mm/s
Return Stroke Speed 35mm/s 75mm/s 44mm/s 35mm/s 35mm/s 50mm/s 50mm/s 40mm/s 40mm/s 50mm/s 40mm/s 50mm/s
Main Motor 5.5kw

(7.48hp)

5.5kw

(7.48hp)

5.5kw

(7.48hp)

7.5kw

(10.2hp)

7.5kw

(10.2hp)

11kw

(14.96hp)

11kw

(10.2hp)

18.5kw

(25.16hp)

18.5kw

(10.2hp)

18.5kw

(25.16hp)

18.5kw

(25.16hp)

18.5kw

(25.16hp)

Dimensions 1750x

1320x

2010mm

2260x

1200x

2100mm

2605x

1400x

2300mm

2560x

1450x

2410mm

3260x

1450x

2420mm 

3270x

1625x

2640mm

3280x

1750x

2950mm

3280x

2000x

2800mm

4200x

2000x

3020mm

3260x

2040x

3300mm

6070x

2040x

3300mm

6160x

2040x

3280mm

Weight 2000kg 2850kg 4800kg 6150kg 7000kg 10000kg 13500kg 15000kg 18000kg 17000kg 23500kg 29000kg

 

Optional Accessories

• E200 and Delem Systems

Click the links below to download the specific documents.
HPB-Series.pdf
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