MBHA-20750

MASTEEL CNC HYDRAULIC BRAKES

MBHSA-20750	List Price:

Max. Capacity Tons	750
Max. Bending Length	20'
Distance between Frames	198"
Height of Bed	36"
Bed Below Floor	42"
Depth of Throat	15 – ¾"
Length of Ram Stroke	12"
Fast Approach Speed IPM	134
Press Speed IPM	9
Fast Return Speed IPM	135
Max. Open Height	24-7/8"
Main Motor	50
Back gauge Travel	28"
Weight Lbs	92,000
Dimensions L x W x H	250x 85x140

STANDARD CONTROL FEATURES:

Standard SIEMENS TP-700 control with 6" Touch Screen display

SIEMENS Two Axis CNC controls on back gauge and ram bending position

	Bosch-Rexroth Closed-loop proportional Hydraulic position control: repeatability standard at ± 0.0006", optional at ± 0.0004”
	Backgauge position control: Standard CNC backgauge: speed at 200 IPM as per Demo Video; repeatability at ± 0.003" Programmable backgauge retract feature

CNC bending angle control –Only inputs of bending angle, material thickness & die opening

Two-way bending calibration controls -allow inexperienced operator to achieve desired angles with no time consuming multiple test bends. Save on costly skilled labour and test bend material.

	By correction of test-bending angle, control system automatically sets itself to achieve desired angle.
	By correction of bending position calculated automatically by control system.

Dual ram position feedbacks with hydraulic Synchronized control compensates for uneven force on the bend

Tool memory for quick recall of tool setup

200 Job memory with average of 30 bends in each program

Programmable pressure control

Programmable ram delay control at bending position under adjustable pressure for bump bending or special heavy bending application

Maintenance plan auto-prompts service schedule

Operating hour meter

Operating prompts and Trouble shooting messages

Inch / MM conversion

OPERATING FUNCTION:

Ram speed control:

	Rapid approach and return speeds insure more efficient production.
	Slow bending speed for better control of bending accuracy

Ram stroke control:

	Programmable ram top stop limit for more efficient production
	Programmable slow working speed position and second stop position

Four Operating Modes:

	Jog mode: inching control of ram for tool setup
	Single mode: one full bend cycle per control input.
	Double stop mode: excellent for sight bend operations.
	Follow bend mode: easy to follow bending and ram return on large sheet or with crane handling

QUALITY & VALUE STANDARD EQUIPMENT:

Two axis back gauge

	One axis Siemens CNC control: X – axis
	One axis manual adjustment: R – axis
	Precision-made backgauge fingers can be easily & accurately positioned along gauge bar

Compact SIEMENS control system provides hydraulic, electrical and CNC control in one for best reliable performance.

Push button rapid and fine adjustments on backgauge and bending position.

Fully equipped with Masteel tooling and clamping system.

	Floating-adjustable die clamping system for various die application
	Hardened and precision ground tool steel gooseneck punch: 53-58RC;100Ton/M(33Ton/Ft) capacity
	Hardened and precision ground Masteel 10 openings, 4-way die: HB190-260.

Masteel Crown Device for easy-adjusting tooling and machine wear intolerances with no cost

Deep throat depth with swing up clearance allows full length bend over bed up to 12"

T- slotted bed for support arms or custom setups

2 - Front support arms

Standard SIEMENS two-axis CNC controller

North-American made hydraulic & electrical system

North-American standard hydraulic fittings and hoses

OPTIONAL EQUIPMENTS:
	KV-2004 or Delem control DA-56 or up model
	Offline program software for KV-2004 or Delem control
	Servo CNC back gauge with ball screw and linear guide way
	Optional multi axis control: R, Z1, Z2 up to 6 axis
	Manual WILA Anti-Deflection system,
	Safety light curtain
	Laser protection system for die area,
	Hydraulic top and bottom tool holding system,
	Quick- set front sheet support arm with linear bearing rollers,
	Hydraulic oil coolant,
	One-shot slide greasing system,
	Special throat depth (500,600 and 750 mm),
	Special top and bottom tools

STANDARD CONTROL FEATURES:

OPERATING FUNCTION:

QUALITY & VALUE STANDARD EQUIPMENT:

OPTIONAL EQUIPMENTS: