EISEN 1660G 16"x60" Precision Engine Lathe (2 1/4" spindle hole, made in Taiwan)

HIGH PRECISION

» Precision NSK and SKF bearings installed on spindle to ensure accuracy and rigidity for heavy cutting.
» Maximum cutting depth can be 8mm and roundness reaching 3 micron (200mm long).

DURABILITY

» Heat treated and precision ground alloy gears.
» Wear-resistant phosphor bronze lead screw nuts.
» Cone clutch overload device in apron to ensure safety when operating.
» Heavy clamping tailstock -- Increased rigidity through greater clamping surface.

LUBRICATION

» Bedways of cross slide and bed are automatically lubricated with a lubrication pump that lubricates as the carriage moves.
» Oil bath lubrication for cross feedscrew & nuts provide extra degree of protection and prolong service life.

MEEHANITE CASTING

» Heat treated Meehanite casting bed. Hardness of bed reaching HS70 (approx. HRC 53)
» One-piece base combines high rigidity and good vibration dampening characteristic.

CONVENIENCE

» Universal gearbox for both inch and metric threading — conversion table is also included.
» High-capacity coolant system with 1/8HP coolant pump offers ample coolant output.

Included Accessories

• 8" D1-6 3-jaw chuck
• 10" D1-6 4-jaw chuck
• 4-way tool post
• Steady rest
• Follow rest
• Rear splash guard
• Halogen worklight
• Coolant system
• Centers
• Auto feed stopper ring
• Tool box with tools

Optional Accessories

• 5C Collet Closer
• 3-jaw chuck zero-set chuck
• DRO system, 2-Axis, Griffin brand, made in Taiwan

Specifications

MACHINE MODEL	1660G
Swing over bed	16.9"
Swing over cross slide	9.45"
Center distance	60"
Swing over gap	25.59"
Compound rest travel	5"
Cross slide travel	9.84"
Bed width	11.81"
Spindle nose	D1-6
Spindle bore	2-1/4"
Taper of spindle bore	MT7
Spindle speed	20 ~ 2000 (12-step)
Inch thread range	4 ~ 56 TPI
Metric & module thread range	0.5 ~ 7 mm
DP thread range	4 ~ 56 mm
Longitudinal feed range	0.0020 ~ 0.0313 ipr
Cross feed range	0.0008 ~ 0.0011 ipr
Leadscrew diameter	1.38"
Leadscrew pitch	4 TPI
Taper of tailstock center	MT4
Tailstock quill travel	6"
Tailstock quill diameter	2.28"
Main drive motor	7.5HP
Coolant pump	1/8 HP
Dimensions (L x W x H)	85" × 32" × 47"
Net weight	4519 lbs
Gross weight	4850 lbs