4VSQ40 - Clausing Knee Mill 54” Long x 10” Wide Table
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Features and Benefits:
Clausing Knee Mill is driven by variable speed sheave pulleys using a V-belt from motor to a manual variable speed assembly that adjusts the infinite variable speed range by turning a dial. High Low range shift mechanism provides the correct torque for your manufacturing application. One of the heaviest mills in its class, and designed to deliver all the power, precision, and versatility you will need to handle milling jobs in your manufacturing facility.
Three phase voltage refers to three individual lines that connect to and run voltage through the motor. Each line alternates in a sequence as it reaches its voltage peak. This provides for a more stable flow of voltage and more horsepower to the machine.
Specifications
| Machine Style | Knee Mill |
| Spindle Speed Control | Manual Variable Speed |
| Spindle (Hp) | 5 |
| Total Amp Draw @208V 3Ph | 17 |
| Total Amp Draw @230V 3PH | 16 |
| Total Amp Draw @460V 3Ph | 8 |
| Table Size (inch) | 10 x 54 |
| Number T-Slots | 3 |
| T-Slot Width (inch) | .638 |
| T-Slot Center Distance (inch) | 2.08 |
| Table Way Design | Dovetail |
| Cross Feed Way Design | Square |
| Knee Way Design | Square |
| X Longitudinal Travel Manual (inch) | 4.13 |
| Y Cross Travel Manual (inch) | 15.4 |
| Knee Travel Manual (inch) | 14 |
| Ram Travel Manual (inch) | 21.9 |
| Variable Spindle Speed (rpm) | 60 – 4300 |
| Variable Spindle Speed Low Range (rpm) | 60 – 500 |
| Variable Spindle Speed High Range (rpm) | 550 – 4300 |
| Spindle Taper | NMTB 40 |
| Spindle quill Travel (inch) | 5 |
| Quill Feed (in/rev) | .0015/.0031/.006 |
| Quill Diameter (inch) | 4.13 |
| Column Turret Diameter (inch) | 13.39 |
| Knee Width (inch) | 16.93 |
| Column Bearing Length (inch) | 16.93 |
| Saddle/Table Bearing Length (inch) | 20.28 |
| Ram/Turret Bearing Length (inch) | 17.13 |
| Ram Length (inch) | 33.46 |
| Table Load (lbs.) | 1,108 |
| Machine Weight (lbs.) | 3,190 |
| Voltage Required | 208/230/460 |
| Phase | 3 |
| Machine Foot Print (LxWxH) (inch) | 77.6 x 106.3 x 88.8 |
| Shipping Weight (lbs.) | 3,610 |
Machine Features:
- Manual variable speed with sheave pulley drive
- 10” x 54” Table surface
- Meehanite Castings for superior rigidity and wear resistance
- Hardened and Ground X,Y,&Z ways
- X/Y ways coated with Turcite B for excellent wear resistance
- Column and Knee way covers
- Ground T-slots to provide reference edge for workpiece positioning
- Hardened and ground table surface, and spindle
- Chromed and ground quill
- Chromed and double nut leadscrews for backlash compensation
- ABEC7/CP4 Spindle bearings
- Coolant System w/pump and switch
- Articulating head for compound angles 90 degree left and right 45 degree up and down by worm gear
- Lever operated manual rapid quill movement
- Hand wheel for fine quill feed
- Adjustable automatic feed disengagement for quill feed
- Micrometer depth stop for quill
- Reversing switch for clockwise or counter clockwise operation of spindle
- Hand operated spindle brake
- One shot way lube system
- A one year warranty backed by Clausing Service Center dedicated to support our customers with parts and service