HOERBIGER Group Hydraulics Division Business Unit Machinery HOERBIGER

HOERBIGER Group Hydraulics Division Business Unit Machinery

HOERBIGER Press brake systems Division Hydraulics

HOERBIGER Press brake systems Content Portfolio HOERBIGER Press Brake Systems CNC-Press Brake System AKB CNC-Press Brake System AMB CNC-Press Brake System PVM CNC-Press Brake System e. Pr. AX® family April 2017 Division Hydraulics – BU Machinery Sales 3

HOERBIGER Press brake Systems Content Portfolio HOERBIGER Press Brake Systems CNC-Press Brake System AKB CNC-Press Brake System AMB CNC-Press Brake System PVM CNC-Press Brake System e. Pr. AX® family April 2017 Division Hydraulics – BU Machinery Sales 4

HOERBIGER Press brake systems Covering all requirements from mid to high end CNC machines e. Pr. AX® max e. Pr. AX®control High End AKB April 2017 e AMB + APB (PLM) anc Mid Range rm rfo Pe e. Pr. AX®basic Low Range Division Hydraulics – BU Machinery Sales 5

Components for CNC press brake systems AMB+APB / PLM AKB HOERBIGER valve components CHD PVM April 2017 Division Hydraulics – BU Machinery Sales 6

HOERBIGER Press brake systems Content Portfolio HOERBIGER Press Brake Systems CNC-Press Brake System AKB CNC-Press Brake System AMB CNC-Press Brake System PVM CNC-Press Brake System e. Pr. AX® family April 2017 Division Hydraulics – BU Machinery Sales 7

HOERBIGER Press Brake Systems Type AKB Characteristics: • One central block • Mounted on tank cover • Only in size NG 06, • For press brakes <=200 t • For press brakes <=3, 5 m length • For low and medium performant press brakes • For various prop. directional valve types 2 April 2017 Division Hydraulics – BU Machinery Sales 8

HOERBIGER Press brake systems Type AKB Key benefits: • Very compact • Tank ports directly to tank -> no pipe/hose • Suitable for HOERBIGER proportional valves types § PSL/PRL/PIL § PSH/PIH • low sales price 2 April 2017 Division Hydraulics – BU Machinery Sales 9

HOERBIGER Press brake systems Type AKB, circuit diagram 2 April 2017 Division Hydraulics – BU Machinery Sales 10

HOERBIGER Press brake systems Content Portfolio HOERBIGER Press Brake Systems CNC-Press Brake System AKB CNC-Press Brake System AMB CNC-Press Brake System PVM CNC-Press Brake System e. Pr. AX® family April 2017 Division Hydraulics – BU Machinery Sales 11

HOERBIGER Press brake systems Type AMB Cylinderblock AMB size 06 => Qmax. 30 l/min. (each side) AMB size 10 => Qmax. 100 l/min. (each side) Pump system PLM optimized for required press cylinder speeds and forces Cylinders are not included ! Pump block APB and internal gear pump as alternative for PLM 2 April 2017 Division Hydraulics – BU Machinery Sales 12

HOERBIGER Press brake systems Type AMB Characteristics: • „ 3 -block-system“ • To be mounted on cylinder directly • Including suction valve • Combination with pump block APB or power module PLM • Size NG 06 and NG 10 available for press brake <=1000 t • Press brakes length not limited • For high performant press brakes • For various prop. directional valve types 2 April 2017 Division Hydraulics – BU Machinery Sales 13

HOERBIGER Press brake systems Type AMB Key benefits: • Control valves directly mounted on cylinder • Suitable for HOERBIGER proportional valves types § PSL/PRL/PIL § PSH/PIH • Suction valve included • Almost no limit for machine lenght due to stiff hydraulic system 2 April 2017 Division Hydraulics – BU Machinery Sales 14

HOERBIGER Press brake systems Type AMB, circuit diagram 2 April 2017 Division Hydraulics – BU Machinery Sales 15

HOERBIGER Press brake systems Content Portfolio HOERBIGER Press Brake Systems CNC-Press Brake System AKB CNC-Press Brake System AMB CNC-Press Brake System PVM CNC-Press Brake System e. Pr. AX® family April 2017 Division Hydraulics – BU Machinery Sales 16

HOERBIGER Press brake systems Type PVM Characteristics: • High end compact system • „all inclusive“ • Size NG 06 <=300 t • Press brake length limited (< 3, 5 m) • For high performance press brakes • For prop. directional valve type PIH • Qmax. 60 l/min. (30 l/min. each side) • For e-motor flange 300 mm and 350 mm 2 April 2017 Division Hydraulics – BU Machinery Sales 17

HOERBIGER Press brake systems Type PVM Key benefits: • Very compact • High system integration • Extremely compact design reduction of the overall lenght of about 40 % • Significant reduction of the noise level • Filter technology is integrated • PVM is direct flangeable on standard motors • Saving of other components, like tubes, fittings, fixings • Saving of assembling time • An „all inclusive“ HOERBIGER solution 2 April 2017 Division Hydraulics – BU Machinery Sales 18

HOERBIGER Press brake systems Type PVM, circuit diagram 2 April 2017 Division Hydraulics – BU Machinery Sales 19

HOERBIGER Press brake systems Content Portfolio HOERBIGER Press Brake Systems CNC-Press Brake System AKB CNC-Press Brake System AMB CNC-Press Brake System PVM CNC-Press Brake System e. Pr. AX® family April 2017 Division Hydraulics – BU Machinery Sales 20

HOERBIGER Press brake systems e. Pr. AX® family – compact decentralized systems Characteristics: • Decentralized drive and control of each cylinder • High system integration basic control max • High dynamic movements possible • Extremely compact design • Significant reduction of the noise level • Press cylinder integration possible • Significant reduction of oil volume • Reduced energy consumption April 2017 Division Hydraulics – BU Machinery Sales 21

HOERBIGER Press brake systems e. Pr. AX® basic Benefits: • All valves and filters assembled in one manifold • Three sizes (06/10/25) available • Small tank possible (not included!) • Minimum of piping / tubing • Load sensing separately for each cylinder • Press function controlled by proportional directional valve • Speeds controlled by frequency controlled electric motor (not included!) • Press brake length not limited • For high performant press brakes • For all prop. directional valve types • Size NG 06, NG 10 are interchangeable with AMB 2 April 2017 Division Hydraulics – BU Machinery Sales 22

HOERBIGER Press brake systems e. Pr. AX® basic e. Pr. AX basic 06: Force: Qmax. : Pmax. : 500 k. N – 3. 000 k. N 30 l/min. each side 300 bar e. Pr. AX basic 10: Force Qmax. : Pmax. : April 2017 Division Hydraulics – BU Machinery Sales 3. 000 k. N – 10. 000 k. N 100 l/min. each side 300 bar 23

HOERBIGER Press brake systems e. Pr. AX® basic 25: 10. 000 k. N – 30. 000 k. N Qmax. : 2 x 200 l/min. Pmax. : 300 bar April 2017 Division Hydraulics – BU Machinery Sales 24

HOERBIGER Press brake systems e. Pr. AX® basic , circuit diagram size 06 April 2017 Division Hydraulics BU Machinery HOERBIGER Press–Brake Systems Sales 25

HOERBIGER Press brake systems e. Pr. AX® basic , circuit diagram size 10 April 2017 Division Hydraulics BU Machinery HOERBIGER Press–Brake Systems Sales 26

HOERBIGER Press brake systems e. Pr. AX® basic , circuit diagram size 25 April 2017 Division Hydraulics BU Machinery HOERBIGER Press–Brake Systems Sales 27

HOERBIGER Press brake systems e. Pr. AX® control - The servo Drive Features: • 3 sizes from 550 k. N up to 1, 250 k. N per axis • All valves and filter combined in one manifold • Pump and prefill valve inside tank • Servo drive included • Regulation of pump speed for highest energy efficiency • Flexible strokes up to 400 mm realizable • Small tank. • No external piping / tubing. • Simple interface from cylinder to e. Pr. AX® control Press cylinder not included! April 2017 Division Hydraulics – BU Machinery Sales 28

HOERBIGER Press brake systems e. Pr. AX® control - The servo Drive • Fast - increased performance up to 20 % by reducing the cycle time • Efficient - improving energy efficiency of up to 50 % compared to conventional systems • Precise - up to 5 µm positioning accuracy (with high end cylinder / servo seals) • Flexible - strokes up to 400 mm realizable • Reliable - minimal risk of leakage • Whisper - reduced noise development in all operating modes • Compact - creates new space at the middle traverse • Compatible - simple integration into the CNC • Cost optimized - less installation and service expenses • Environmentally friendly - considerably reduced oil volume April 2017 Division Hydraulics – BU Machinery Sales 29

HOERBIGER Press brake systems e. Pr. AX® control - The servo Drive April 2017 Division Hydraulics – BU Machinery Sales 30

HOERBIGER Press brake systems e. Pr. AX® control - The servo Drive, simplified circuit diagram Prefill valve Servo motor High retaining valves Switching valve Internal gear pump Pressure filter April 2017 Division Hydraulics – BU Machinery Sales 31

HOERBIGER Press brake systems e. Pr. AX® max - the high performance drive Features: • 2 sizes, 550 k. N and 850 k. N per axis • Complete control of speeds and forces via servo drive • Regulation of pump speed for highest energy efficiency • Cylinder with 280 mm stroke included • Press bar weight compensated by precharged accumulator on piston rod side • No external piping / tubing. • Mechanical and electrical interfaces for installation only. • Completely closed hydraulic system April 2017 Division Hydraulics – BU Machinery Sales 32

HOERBIGER Press brake systems e. Pr. AX® max - unique press brake drive approach Circuit diagramm e. Pr. AX 15 left side April 2017 right side Division Hydraulics – BU Machinery Sales 33

HOERBIGER Press brake systems e. Pr. AX® max - the high performance drive High dynamic - for a higher productivity of the machine Precise - up to 5 µm positioning accuracy (with high end cylinder / servo seals) Efficient - improving energy efficiency of up to 50 % compared to conventional systems Lower energy consumption - for a green Machine Closed tubeless system - reduce the possibility of external leakage Plug and play - reduce assembly time Maintenance free for 7. 000 h - reduce the service interval Low oil volume - reduce the service cost - environment friendly Mass overcompensation of the ram - ram flew upward - no counter balance valves required Whisper - reduced noise development in all operating modes Compact - creates new space at the middle traverse Compatible - simple integration into the CNC April 2017 Division Hydraulics – BU Machinery Sales 34

HOERBIGER Press brake systems e. Pr. AX® max - Reduce cycle time, increase productivity Reduction of cycle time at same speeds (fast approach speed 230 mm/s; working speed 10 mm/s) by shorter ramps and minimized holding times. % ed Sav April 2017 Division Hydraulics – BU Machinery Sales 30 o t up 35

HOERBIGER Press brake systems e. Pr. AX® family - Features comparison e. Pr. AX® max e. Pr. AX® control e. Pr. AX® basic 2 x 250 k. N – 5. 000 k. N § § open system without cylinders flexible stroke valve controlled 2 x 2 x 550 k. N – 1. 250 k. N § § open system without cylinders flexible stroke up to 400 mm servo controlled 550 k. N – 850 k. N § § § 2 x 40 Liter April 2017 2 x 35 Liter Division Hydraulics – BU Machinery Sales closed system with cylinders 280 mm stroke servo controlled integrated booster cylinder pre-loaded accumulator at rod side 2 x 9 Liter 36