Manual Knee Mill MODEL: 3EV with free D.R.O & Feed
MACHINE FEATURES
l Electronic vari-speed 3HP Spindle Motor, R8 Spindle Taper
l Digital output 5,000 rpm spindle speed with HI-LO gear
l Hardened & Ground with turcite-B coating guide way
l C7 Double nut precision acme lead screws for high accuracy and long lasting
l FC30 Meehanite Casting main frame with annealed & stress relieved for long term reliability
l Anti rust chrome quill
l Standard way covers on all three axes
l Tool box & Tools
l Precision APEC class7 spindle bearing to ensure spindle run out within 0.0002
l One shot lubrication system
l Built-in Quartz work light
Specification:
Table: 10” x 54”
Longitudinal travel (X-axis): 36.37”
Cross travel: 15.75”
Z axis quill travel: 5”
Knee travel (manual): 16”
Quill diameter: 3.375” (86 mm)
Spindle nose to table top (D): 0.75”-16.75” (20–426 mm)
Load capacity: 704 lb
Spindle taper: R8
Spindle Speed (r.p.m.): 70 to 5000 rpm with Hi/Lo gear
Transmission of spindle & motor: Timing Belt
Spindle center to column front surface: 6.875” to 27.875” (175-707 mm)
Ram Travel: 19” (483 mm)
Head:
Swivel (left/right) : 90 degree
Tile (front/back): 45 degree
Motor:
Spindle motor/max torque: 3HP (Std.)
Coolant pump (optional) 1/8 Hp
Lubrication pump: one shot
Power requirement: 4 KVA, 3 Phase 208-230 voltage
Length X Width X Height (LXWXH): 102” x 77” x 84”
Net Weight: 2,900 lbs.
STANDARD ACCESSORIES:
Tools & box Free Align X-axis power feed Free Sino 2-axis digital readout system
Leveling bolts & plate Draw bar Halogen work light
Way cover One shot lube system
Operation manual R8 collect holder
Additional Accessories information:
Power requirement 4 KVA 3 phase 208V/230Vmax
Air requirement With opt. power draw bar 90 - 100 psi
Type of oil for Way oil / pneumatic oil Mobil Vectra #2 / Air tool oil
Coolant capacity 6 Gallons
