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Basic specifications:
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| Model |
DC300A CutMaster
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| Cutting Capacity |
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| Round |
300 mm |
| Rectangular |
300 x 300 mm |
Drive Motor
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3 KW (optional 4kW),
400 V |
| Hydraulic Motor |
0,75 kW, 6 l/min |
| Coolant Motor |
0,1 kW |
| Hydraulic oil capacity |
8 l |
| Bandwheel Diameter |
500 mm |
| Blade Speeds |
20 – 120 m/min Inf. variable speed |
| Blade Size |
4150 x 34 x 1,1 mm |
| Coolant Capacity |
40 l , recirculating
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Feed Stroke
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430mm(without Bundle attachment)
400mm(with Bundle attachment)
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Size
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2000 x 2100 x 1850 mm |
| Net Weight |
16500 N |
| Shipping Weight |
17500 N |
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| Saw Frame, Power Transmission and Blade tensioning system: |
| The saw frame is inclined for 35 degrees which increases the lifetime
of blades. The elevation control is realized with the Return Height
Limiter. This greatly reduces the time needed for the next cutting
cycle. |
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The blade is powered by 3 KW (4 kW as optional) electric motor with Watt Drive Helical Gear Box ,
which have high power transmission efficiency. This gear is very high
quality, practically maintenance free and comes with worldwide guaranty
and support coverage. The blade speed is infinitely variable from
20–120 m/min controlled by Hitachi. The machine comes standard with inverter. |
| Blade tensioning is hydraulic and factory per-set. It comes with a
tension control indicator and release valve for easy blade exchange.
For a prolonged time of no activity the blade tension can be released. |
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The blade guide system uses flat carbide inserts.
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| Hydraulic system: |
Hydraulic pump and electro-mechanical valves are from Kladivar- Parker The hydraulic system uses 0,75 kW motor, 6 l/min pump. During cutting
the hydraulic system is idle which keeps the oil temperature at
environmental level at all times and saves electricity.
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The down-feed cutting force is adjustable and
automatically maintained at set level with built-in highly reliable,
maintenance-free hydro-mechanical control system.
The feed rate is adjustable through a front-end operated valve on the fixed guiding arm.
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| Clamping: |
Main vise has a heavy duty construction for clamping the job and comes with adjustable clamping pressure to facilitate clamping of solids to thin walled tubes.For easy handling of cut pieces a solid plate table, 330 mm in length, is bolted on to machine base in front of the front clamping vise. It is fully coolant panned to return coolant to the machine.
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| The automatic feed system is equipped with automatic floating
(self-adjusting) shuttle vise feed system with rollers and mechanically
adjustable, up to 430 mm feed stroke capability with multi-indexing
facility. The saw comes standard with 1,5 m long roller table with load
capacity 10000 N. |
| Cooling and chip removal: |
The coolant system accommodates 40 liters of coolant and uses 100W centrifugal, sealed pump. The coolant is dispensed through fixed and guided arm. The chips are removed from the blade with Direct Mounted Powered brush continually flushed by cooling fluid.
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| Great care has been taken to remove the chips efficiently and in
general to keep the machine as clear of chips as possible. Chips are
removed from cutting area to easy-to-empty container with automated
chip conveyor. The conveyor is activated at the start of the machine
and runs contineously for the best cleaning. Chips and coolant are
separated into two tanks. |
| Operation and safety: |
Control console with clear layout of control keys and switches is located on the left side and in front of the machine for operator convenience. A back-lit display unit on the consol makes it convenient for the operator to preset number of the pieces cut, Multi-indexing. Operator can keep a tab on the alarms if any being displayed.
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The saw may be operated in semi or fully automatic mode in which the automatic cutting cycle is synchronized with bar feed mechanism and clamping action.
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| The saw will automatically shut off in case that the blade breaks, the
determined number of pieces have been cut or there is a loss of
pressure in the hydraulic system. |
Computer control is realized with SIEMENS S7-200 PLC.
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Machine is equipped with blade guards and awareness barriers for safety purposes according to CE norm.
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Please contact us for more information on how PE-TRA DC300A CutMaster could help you solve your specific metal cutting needs.
Please click here to access our contact information . We would be pleased to discuss all metal cutting questions and other technical issues with you.
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