Johnford AHC-1600 Moving Column Table-Type Horizontal Machining Center
โEvery job shopโs dream machine!โ Tony Brandt, Brandtโs Custom Machining, Mansfield, Ohio
Combination Moving Column Table-Type Horizontal Machining Center
The Johnford AHC-1600 moving column table-type horizontal machining center is ideal for aerospace applications as well a wide variety of other industries. The machine features a moving column for the Z axis and a moving table for the X axis. The design provides maximum rigidity and accuracy as well as full support of the table over the complete X axis travel. The X axis is fully supported by the base with absolutely no overhang, eliminating any need for outriggers or outboard supports to handle high table loads. With standard accessories, the rigid Meehanite cast iron machining center weighs in at more than 40,000 lbs.
The AHC-1600 features precision-ground and induction-hardened box ways in the X, Y, and Z axes. All mating surfaces are coated with Turcite-B and hand scraped for fit. A pressurized automatic oil system force lubricates the ways. Large (2.0โณ/50 mm)-dia., pre-tensioned ballscrews and powerful servo motors achieve accurate positioning. Standard Heidenhain linear scales in all linear axes assure consistent accuracy.
The standard 6,000 rpm 50-taper spindle has a 35 hp main motor and 2 speed gear drive. The spindle and gearbox are oil cooled for minimal thermal growth. Spindle options include 10,000 rpm direct drive 50-taper spindles and a high power 15,000 rpm HSK-100A spindle that provides 56 hp and 300 lb-ft of torque.
A stand-alone heavy-duty 40-tool arm-type automatic tool changer is standard, with 60, 80 and 120 tool capacity optional. Also standard is a comprehensive chip removal system, a high volume coolant system, full machine enclosure, and a combination 63โณ x 32โณ flat table with a built-in 800mm full B-axis rotary table. The standardย Fanucย OiM-F Plus CNC control is suited for all types of machining applications up to 4+1. An optional Fanuc 31iM-B control handles more demanding high speed machining applications as well as 5 axis simultaneous contouring.
Specifications
Item / Model 42657_6d53bf-9b> |
AHC-1600
Request a Quote |
42657_518a05-22>
---|---|
X Travel 42657_877606-29> |
63″ 42657_ffca0e-f4> |
Y Travel 42657_98fc08-28> |
50″ 42657_978c95-1b> |
Z Travel 42657_c49678-e2> |
40″ 42657_7860c0-04> |
Spindle Center to Tabletop 42657_f72a46-2e> |
5.5″ – 55.5″ 42657_d4361f-93> |
Spindle Nose to Table Center 42657_748d06-26> |
7.9″ Min. / 47.9″ Max. 42657_da536b-2b> |
Table Size 42657_6d2c89-5c> |
63″ x 32″ (72″/79″/118″ Length opt.) 42657_4aeb06-b0> |
Max. Workpiece Load 42657_7d40d0-b6> |
10,120 lbs. 42657_3dee82-7c> |
4th (B) Axis Rotary Table Diameter 42657_1b4cbe-f3> |
31.5″ 42657_6aac7e-72> |
4th (B) Axis Max. Workpiece Load 42657_021bfc-58> |
4,400 lbs. 42657_7aa6ed-bc> |
Spindle 42657_c4d1ee-22> |
35 HP (40 HP opt.) 42657_f45fa4-76> |
No. of Tools 42657_cc0e65-50> |
40 (60/80/120 opt.) 42657_b4d2c6-4d> |
Spindle Drive 42657_95fa3e-4d> |
2 Speed Gearbox 42657_c24b65-51> |
RPM 42657_c13112-b4> |
6,000 RPM 42657_028158-64> |
ATC Capacity 42657_2e8b25-a7> |
40 (60, 80, 120 opt.) 42657_903597-bb> |
Weight โ base only 42657_5709da-02> |
44,000 lbs. 42657_2dbb51-4d> |