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Used

USED 1987 BRYANT LL-1

Michigan, United States
988Listings|45Followers
Overview
Internal Grinders

1987 BRYANT LL-1 Internal Grinder featuring 6" swing and max grinding bore of 1.5". Equipped with 1 hp workhead, speed up to 7,000 RPM, and single point dresser. Teachable III controls and Volkmann 9000 drive included.

Specs
Swing
6"
152.4 mm
Size Capacity
6"
6"
Max Grinding Bore
1.5"
38.1 mm
Stroke
3.5"
88.9 mm
Travel-Long
6"
152.4 mm
Workhead Power
1 hp
0.7 kW
Workhead Speed
7,000 RPM
7,000 RPM
Dresser
Yes
Yes
Control
CNC
CNC
Weight
6500 lb
6500 lb

BRYANT EXCELLO LECTRALINE LL-1

S/N W17184 Year: 1987

STANDARD SPECIFICATIONS
Maximum swing diameter........................ 6"
Maximum swing diameter over table............. 6"
Maximum O.D. hand load........................ same as swing
Maximum O.D. auto load........................ 1.5"
Maximum length of bore........................ 1.5"
Minimum bore diameter......................... 0.04"
Maximum included angle taper manual........... 60"
Maximum X-Axis stroke......................... 3.5"
Maximum Z-Axis stroke......................... 6"
X-Axis resolution standard.................... 0.000010"
Z-Axis resolution standard.................... 0.000010"
X-Axis and Z-Axis laser option................ 0.000001"
Variable feed rates X-Axis.................... 0 to 300 IPM
Variable feed rates Z-Axis.................... 0 to 600 IPM
Maximum work head speed....................... 7000 RPM
Chucker....................................... 1 HP
Maximum spindle speed high frequency.......... 120,000 RPM
Approximate net weight........................ 6500 lb.

EQUIPMENT & FEATURES
Single point dresser.
Volkmann 9000 drive.
Teachable III controls.
Wheelhead model L1-1054-B-2 50,000 RPM.

Specifications are deemed accurate, however, subject to verification or prior sale.

                                                      

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