BEHRINGER Horizontal bandsaw HBE261A Dynamic

Manufacturer

BEHRINGER

Category

Miscellaneous Machines

Type

MISCELLANEOUS

Stock

20862

Model

HBE261A

Dealer Location

Texas

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Spec Sheet

Rect-Cap (H) - 10.23 inches
Rect-Cap (W) - 11.81 inches
Dimensions - 72.83" L x 90.55" W x 74.01" T
Weight - 4078.5 pounds


CUTTING CAPACITY

Cutting capacity round: 260 mm or 10.23 inches
Cutting capacity flat (W x H): 300 x 260 mm or 11.81 x 10.23 inches
Minimum round: 10 mm or 0.393 inches
Minimum flat (W x H): 1 0 x 8 mm or 0.393 x 0.314 inches

CHARACTERISTICS

Saw blade dimensions: 4,440x34x1.1 mm or 14' 7''x1- 1/4"x.042"
Saw drive: 2.6 kW frequency controlled
Cutting speed range: 15 - 110 m m/ in ( 49 - 361 ftm/ in)
Total connection power: approx. 5.8 kW (only for machines without special options)

Electrical equipment:
  • Voltage 460 V :I: 10 %, 60 Hz with neutral wire
  • Control and valve voltage 24 V -DC

Material feeding length: 640 mm 23.6 inches each stroke, max 5,760 mm 18.89 feet
Minimal cut -off length: In automatic operation from 10 mm or .393 inches
Minimum length of rest piece: In automatic operation from 70 mm or 2. 75 inches / In manual operation from 10 mm or .393 inches

Saw downfeed: hydraulic with BERHINGER downfeed control ball screw drive
Material feed: hydraulic
Material clamping: hydraulic, electrically monitored
Saw band cleaning: Electrically driven chip brush with quick-change device, synchronously to the main drive
Coolant pump: Flow rate 40 I/min at 2m delivery height
Coolant container: Capacity approx. 70 L

DIMENSEION AND WEIGHT
Machine length: 1,850 mm or 72.83 inches
Machine width: 2,300 mm or 90.55 inches
Machine height: 2,440 mm with open cover on the infeed side, 96.06 inches
Weight: 1,850 kg or 4,078.5 pounds
Material support height: 800 mm or 31.496 inches

Description and technical specification of the handsaw HBE261A Dynamic:
The new high performance automatic bandsawing machine, the DYNAMIC series, provides performance, ease of use and energy efficiency. You can rely on accurate and rapid cuts in easy to difficult to cut materials, in solids, tubes and profiles. The rigid, low-vibration saw frame in rigid cast iron construction and the linear guide system in portal design ensure the best cutting results and maximum service life.
The BEHRINGER cutting pressure control system supplied as a standard feature permits either a constant cutting feed during the sawing of solid material, or force-dependent automatic adjustment of the cutting feed when sawing pipes and profiles. It guarantees economy coupled with high cutting performance while taking optimum care of the bandsaw blade.

Band Guiding Parts Made of Grey Cast Iron:
Band guiding parts made by BEHRINGER provide for vibration dampening directly at the origin and thus an increase in tool life. Cast in our own foundry with the know-how gained from decades.

Saw Frame:
High cutting accuracy and long blade life time due to the special design made of cast iron. The centric power flow between the wheels ensures the maximum blade tensioning forces.

Height adjustment of the saw frame:
Fully automatic height adjustment of the saw frame according to the material level. To ensure short idle times in automatic mode, the standard material height sensing switches from rapid speed to saw feed right above the material.

Saw Band Guides:
Exact blade guiding by dampening double roller bearings and carbide guides. Automatic adjustment of the movable band guide to the material cross section.

Saw Band Drive:
BEHRINGER saws are equipped with a high-torque, frequency-controlled saw drive. The cutting speed can be flexibly adapted to the material quality to be sawn.

Electronic monitoring of minimum speed:
The saw band drive switches-off immediately at deviation of the minimal adjustable speed per minute.

Down Feed Control:
The BEHRINGER cutting pressure control increases the cutting performance when cutting pipes and profiles, as it automatically adjusts the down feed according to the change of the material cross sections. This guarantees long service life of blades and optimum sawing results. Through the arrangement directly at the saw blade the system reacts fast and accurate.

Saw Blade Cleaning with BEHRINGER Quick-Change Device:
Band saw blade cleaning by a rotating chip brush with electric drive. The cleaning performance is synchronously adjusted to the cutting speed. By the special angle of engagement, the teeth of the saw blade are protected.
With the standard quick-change device, the chip brush can be easily changed, without tools in very short time.

Material Clamping Device:
Hydraulic horizontal material clamping. Full-stroke. Hardened clamping jaws on both sides of the saw blade. Filler plates between rollers. These are detachable if required. When cutting thin-walled tubes the use of form jaws can be necessary.

Automatic Material Feeding:
Electric ball screw driven incremental material feed gripper. The robust gripper with a closed roller table ensures safe feeding of tubes and solid materials. Full-stroke of the movable clamping jaw of the gripper.

BEHRINGER BT65 Touch Panel:
The intuitive touch PLC with clear user interface will change working with the BEHRINGER bandsaws fundamentally. It provides at a glance information about the sawing parameters used - changing jobs and single cuts can be processed as efficiently.
The BT65 PLC with 5. 7" QVGA display with resistive touch screen is designed to operate even with gloves.

Other features include:
  • Operation commands and axis motions are easily given via joystick operation
  • Simple programming and storing of 99 sets
  • Quick programming for single cuts
  • Job list for linking different sets
  • Online language selection
  • Fault I alarm history with detailed information in plain text
  • Service page for troubleshooting
Full-covering of the Machine:
The sawing cell is completely cased for the protection of labour. The swarf and coolant spillage in the area of the machine is kept to a minimum. Large doors enable easy access for cleaning and maintenance.

Cutting Precision:
Given perfect conditions and tools the deviation in cut is within 0, 1 mm for each 100 mm of cutting height, for normal to machine materials. This corresponds in certain extend to the specifications of straightness and evenness in accordance with DIN ISO 2768 part 2-K for nominal size of 30 mm.
The precision of the cutting length that can be reached for single bars and lengths over 6 mm corresponds to data which is listed in DIN ISO 2768 part 1-f.
The length cutting precision is restricted when cutting unstraight material, twisted material or material
with burr.

Power supply:
The parts of the machine are executed for power supply 460V - 60 Hz - with neutral wire.

BEHRINGER Spiral swart conveyor (Pas. 105):
Electrically driven swarf conveyor.
Height of ejection approx. 415 mm.
Speed of transportation approx. 1,2 m/min.

Automatic recognition of leading edge of material (Pas. 535):
Start of the automatic operation by recognition of the leading edge of the material with light barriers. Automatical positioning of the bars for the cut. The total length of bars must be at least the double minimum length of restpiece in automatic operation plus the cut-off length. A first cut is recommended for cut-off lengths with restricted tolerances. Roller conveyor with driven rollers are additionally needed for bars with higher weights.

Blade separation (widening of kerf channel) (Pas. 1006):
Widening of kerf channel in automatic cycle, to separate the blade from the material when lifting the saw frame.

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