21" X 120" CLAUSING COLCHESTER MASTIFF GH PRECISION GAP BED

Swing over bed 21"
Swing over saddle wings 21"
Swing over cross slide 14-1/2"
Bar capacity thru spindle 3-1/2"
Distance between centers 120"
Gap bed models
Swing in gap 32"
Width, gap in front of faceplate 8"
Headstock
Spindle nose 11" D-1 Camlock
Hole thru spindle 3-9/16"
Spindle center 5 MT
Spindle bearings Garnet precision
Speeds (16) 18,24,32,43,55,75,100,135,185,245,330,450
575,760,1040,1400 RPM
U.S. Standard thread (38)2,2-1/2,2-3/4,2-7/8,3,3-1/4,3-1/2,4,4-1/2,5,
6,7,7-1/2,8,9,10,11,11-1/2,12,13,14,16,18,19,20,22,24,26,27,28,32,
36,40,44,48,56,60,72
Metric threads (40).4,.45,.5,.6,.7,.75,.8,.9,1, 1.1, 1.2, 1.25, 1.3, 1.4
,
1.5, 1.6, 1.75, 1.8, 2.2, 2.4, 2.5, 2.8, 3, 3.2, 3.5, 3.6, 4, 4.4, 4.5
5, 5.5, 6, 6.5, 7, 8, 9, 10, 12, 14
Carriage
Longitudinal feeds (45) .002"-.032"
Cross feeds .001"-.016"
Leadscrew diameter 1-1/2"- 4 Acme
Feed rod diameter 1-1/8"
Length on bed 20"
Width of bridge 9-1/4"
Cross slide 24-1/2" x 8" wide
Cross slide travel 12-1/4"
Cross feed dial direct reading
Compound rest travel 6"
Tool block, capacity 2"
Cross, compound slide gibs tapered
Tailstock
Spindle diameter 2-15/16"
Center 5 MT
Spindle travel 7"
Spindle graduations 0-6" by 1/16"
Bed
Width 13-1/2"
Depth at center 13-1/4", 16-1/4"at ends
Ways, induction hardened 2V, 2 flat
Electrics
Main motor 12-1/2HP, 1200 RPM,
4 PH,*208,230 or 460V
60 C specify voltage
Pump motor *208, 230, 460V, 3PH
Controls magnetic starter
110V to controls
Length 178"
Width 42"
Height 52"