#22-15 BOURN & KOCH/BARBER COLMAN HORIZONTAL HEAVY-DUTY DOUBLE CUT GEAR HOBBER
#22-15 BOURN & KOCH/BARBER COLMAN HORIZONTAL HEAVY-DUTY DOUBLE CUT GEAR HOBBER
$29,500 (USD)
Description
#22-15 BOURN & KOCH/BARBER COLMAN HORIZONTAL HEAVY-DUTY DOUBLE CUT GEAR HOBBER REBUILT 1998, SERIAL NO. 20032896REB98, MODEL 22-15 SUITABLE FOR THE CUTTING/HOBBING OF SPUR AND HELICAL GEARS, SPLINES/PINIONS AND SPROCKETS UP TO 22"(558.8MM) DIAMETER AND 15"(381MM) LENGTH/FACE-WIDTH. EQUIPMENT / FEATURES: STANDARD HOB HEAD W/ANTI-FRICTION BEARING SPINDLE ANTI-FRICTION BEARING WORKSPINDLE DOUBLE-THREAD INDEX WORM, HARDENED & GROUND, BRONZE WORM GEAR BUILT-IN DIFFERENTIAL MECHANISM COOLANT PAN, PUMP, & PIPING POWER FORCED LUBRICATION TO ALL WORKING ELEMENTS AUTOMATIC HOBSHIFT, CLAMPED DURING WORKING CYCLE HYDRAULIC TAILSTOCK - AUTOMATIC 2-CUT CYCLE DWELL TIMER FOR BLIND CUTS ONE (1) HOB ARBOR SINGLE SET-UP OF SPEED, INDEX, AND DIFFERENTIAL CHANGE GEARS HYDRAULIC CHUCKING WORK-HEAD W/WORK SPINDLE (COLLET) ADAPTOR HYDRAULIC POWER UNIT PRICE: F.O.B. OUR WAREHOUSE
Specifications
Model | 22-15 |
Year | 1998 |
Condition | Used |
Serial Number | 20032896REB98 |
Stock Number | 29227 |
Maximum rated work diameter | 22" (558.8MM) |
Coarsest pitch (single cut in steel) | 3.5 DP (7.3 MOD.) |
Maximum travel of hob carriage | 15" (381MM) |
To tailstock center | 27.25" (692.15MM) |
To hob spindle centerline | 1.75" (44.4MM) |
Work spindle bore (standard) | 4.18" (106.3MM) |
Index worm gear pitch diameter | 17.9" (454.6MM) |
Maximum/minimum number of teeth cut | 300/4 |
Maximum hob diameter (standard) | 6.25" (158.75MM) |
Maximum swivel angle (helix) setting r/l | 50 DEGREES |
Maximum hobshift travel | 4" (101.6MM) |
Main drive motor | 10HP |
Hydraulic pump motor | 3HP |
Lubricating pump motor | 1/4HP |
Coolant pump motor | 1HP |
Machine dimensions | 114"X 80-3/4"X 90" |
Machine net weight (approx.) | 14,500 LBS. |