JATAS Machinery Sales, Inc.
503 Frontage Ave. W - Underwood, MN 56586
1-800-743-2435 / 1-218-826-6464
BIRMINGHAM
HYDRAULIC PRESS BRAKES
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HB-5059
HB-3350 
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Hydraulic System
Power Bending Angle (Depth Positioning) setting device with manual micro adjustor and readout display control panel.
Depth Positioning (Bending Angle) by mechanical stops in the cylinders.
Ballscrew Power Back Gauge
Bottom Die/Table Hydraulic Support, Ensure bent workpiece in straight alignment.
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 HB-175126
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Main Features
CONSTRUCTION
The Frame is made of hight tension strength stress relieved steel plate and rigidly bolted/welded to manufacture strong/u-transform machine body. 2.
WIDE GUIDEWAY
To ensure the movement of the guideblock more smoothly and stable for high accuracy.
MEACHINCAL PARALLEL DEVICE
The compulsory synchronization of the mechanical structure to ensure the top die and bottom die fully parallel at any position of stroke movement.
HYDRAULIC OIL TANK & PUMP
A large tank allows the ail to run smoothly and efficiently. The high-efficiency, low-noise pump improves the quality of the working environment.
STROKE
Depth positioning by accurate mechanical stops inside the cylinder t ensure every bending to the same angle. Adjustable strokes shorten machine time.
SAFETY FOOT CONTROL
Removable foot control pedal with safety protection. The upper die beam is raised back to the top position immediately upon the operator removing his foot from the pedal.
HYDRAULIC SYSTEM
High-efficient hydraulic circulation system, quality solenoids and two powerful cylinders provide maximum and stable output to execute excellent performance. Ram downward by two=step speed, fast-speed approaching and slow -speed press bending to shorten the circulation time. Easy setting work pressure by stepless regulator with overload protection device to provide a proper pressure.
SINGLE-SIDE MICRO ADJUSTMENT
Two micro-fine adjusting bending angles, this device provides two directional adjustments, increase or decrease bending angle(s), to achieve uniform angle on both ends of the bent workpeice.
DIES
One-piece upper forming punch. One-piece 4-way bottom lower die. Multi-size V-slot design to meet most bending applications.
POWER BACK GAUGE
Motorized precision ballscrew type back gauge with readout disply and micro adjustor. Resolution 0.004".
Hydraulic bottom die angle compensation.
Power bending angle setup.
Jog, single and auto bending modes.
Standard Equipment
24" or 32" ballscrew back gauge with digital counter display and front control (optional for 22/33/38/50 ton model).
24" front operated manual ballscrew back gauge with digital counter and micro adjustor (22/33/38/50 ton models).
24" (2) front support arms.
Powered benging angle setting device (opt: 22/33/38/50 ton models).
Hydraulic bottom-die angle compensation (opt: 22/33/38/50 ton models).
One top die and one 4-way bottom die (6Vs for 66ton and over, single V for 50tons and lower).
Control panel with all switch low voltage wired.
Removable foot pendal with safety protection housing.
Tool box with maintenance tools and leveling pads.
Optional Accessories
24" Power ballscrew back gauge with digital counter display and front control (optional for 22/33/38/50 ton models only).
Powered bending angle setting device (22/33/38/50 ton models).
Hydraulic bottom-die angle compensation (opt: 22/33/38/50 ton models).
Safety sensor protection system.
Power grease injecting system.
Large throat depth per customer's request.
Special custom die.
2 axis NC back gauge with German ELGO #P8822
