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Haas GR-712 Gantry Router

Haas CNC machine tools, CNC mills and CNC lathes


Haas GR-712 Specifications

X Axis 145 "  3683 mm
Y Axis 85 "  2159 mm
Z Axis 11 "  279 mm
Spindle Nose to Table (~ max) 13.5 "  343 mm
Spindle Nose to Table (~ min) 2.5 "  64 mm
Length 144 "  3658 mm
Width 72 "  1829 mm
Thickness 1 "  25.4 mm
Between Columns 86 "  2184 mm
Max Weight on Table (evenly distributed) 6000 lb  2722 kg
Max Rating 15 hp  11.2 kW
Max Speed 10000 rpm  10000 rpm
Max Torque 17 ft-lb @ 4600 rpm  23 Nm @ 4600 rpm
Drive System Direct Speed Belt Drive   Direct Speed Belt Drive
Taper CT or BT 40   CT or BT 40
Rapids on X 800 in/min  20.3 m/min
Rapids on Y 2100 in/min  53.3 m/min
Rapids on Z 1100 in/min  27.9 m/min
Max Cutting 800 in/min  20.3 m/min
Max Thrust X 2520 lb  11210 N
Max Thrust Y 1020 lb  4537 N
Max Thrust Z 2050 lb  9119 N
Type Carousel   Carousel
Capacity 10    10
Max Tool Diameter (full) 3.5 "  89 mm
Max Tool Weight 12 lb  5.4 kg
Air Required 4 scfm, 100 psi  113 L/min, 6.9 bar
Coolant Capacity 95 gal  360 L

Coldon Engineering Limited
“The Haas service is great. They always have the spares we need in stock, don’t charge the earth for them, and as long as we call their service department before 4:30pm they’ll get the parts to us first thing next morning. If we need a service engineer to visit they’ll be here the same day or within 24hrs. I fully recommend Haas.”    

Greenwich University
“The service that the University has received from Haas has been exemplary, from the initial decision making stage, through the sales and ordering process, installation and after sales support. 

“We’re able to call the applications department for advice and they’ve always managed to provide us with the solutions we need, whether over the telephone or in person. Haas have given us some CNC control simulators, so our students can test their programming skills without the danger of crashing one of our real Haas machines. The training that Haas offers has proved invaluable both to students and staff.”    

BBR Engineering Limited
“The service we’ve had from Haas has been excellent. Our VF-3 vertical developed a problem, which we reported at 11 o’clock that morning. By 2 o’clock we’d confirmed with the Haas service department that we needed a new spindle and that a technician would be with us the next day. He arrived at 8 o’clock the next morning, with a new spindle, which was fitted and aligned that day. The machine has been faultless ever since.”    

Titan Motorsport Limited
“I’m a big fan of Haas and currently have over 20 of their CNC machines. We’ve got a service contract, so our machines are frequently serviced and are very reliable. If we ever have a problem, the Haas service engineers are with us within 24hrs. For example, the other day, one of our machines was showing a low oil pressure warning. The service engineer arrived early the next day and fitted a new pump.”    

Woodbridge Engineering Limited
“We’ve always had great service and support from Haas. To give an example; one of our operators knocked the spindle on our SL-30 lathe out of alignment. The Haas service engineer was here the following day, with all the parts he needed and fixed the machine.”    

Headline Filters Limited
“Over the years I’ve always been very pleased with the consistently high level of service we get from Haas. On the occasions when our older machines develop a fault, a simple telephone call to Haas reception is all that’s required to get in touch with the Service Department & then to an Engineer. The Engineers are excellent at diagnosing faults & in many cases the problem can be dealt with over the phone in order to keep our production going.

“In all cases, every possible part that could be required is shipped in for the Engineer. Any parts not required are collected the next day & are never installed unless absolutely required. This honest philosophy, together with realistically priced spare parts ans highly competent staff make the upkeep of even our older machines viable. I look forward to many more years dealing with Haas.”      

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