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15" X 25" SIGMA-TOS MODEL BHS-40 HYDRAULIC PLUNGE GRINDER

GRINDER
Manufacturer:
SIGMA-TOS
Model:
BHS-40
Year:
1977
Stock #:
1584
15" X 25" SIGMA-TOS MODEL BHS-40 HYDRAULIC PLUNGE GRINDER

Capacity
Maximum swing 15 3/4"
Center distance 25"
Wheelhead
Size of grinding wheel (diameter x bore) 23" x 12"
Maximum width of grinding wheel 6"
Spindle speeds 1050, 1240 RPM
Swivel of wheelhead (to the right) 0 to 40 degrees
Rapid infeed stroke of wheelhead 2 3/8"
Automatic infeed during plunge cut, on diameter .004 to .2
IPM
Total travel of wheelhead 16"
Table
Swivel of table, included angle 14 degrees
Longitudinal travel of table, maximum 44"
Workhead speed range 12 to 400 RPM
Taper in tailstock No. 5 Morse
Maximum weight of workpiece 700 lbs.
Floor area required 160" x 95"
Approximate weight 11,250 lbs.

MOTOR SPECIFICATIONS

20 HP A/C Wheelhead motor & electrical controls

6" Hydraulic profile dresser with compensation
Wheelhead swivel - 0 to 40 degrees
Workhead and hydraulic tailstock
Sparkout and dwell control
Automatic cycle with rapid infeed of wheelslide
Longitudinal table positioning
Work lamp
Two (2) work centers

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