Name: KINGSTON HP-3480 34" X 80" HEAVY DUTY HOLLOW SPINDLE LATHE
Brand: KINGSTON
SKU: HP-3480
Price: 105900.00 USD
Availability: InStock

KINGSTON HP-3480 34" X 80" HEAVY DUTY HOLLOW SPINDLE LATHE

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$105,900.00

Stock: In Stock
Model: HP-3480
Weight: 13,700.00lb
Dimensions:
198.00in x 87.00in x 65.00in
SKU: HP-3480

KINGSTON

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ISO 9001 Certified manufacturer
Heavy duty hollow spindle series, developed and designed to provide heavy cutting for wide range of oil industries
High strength gray cast iron castings with heavily constructed rib mechanism machine bed for maximum rigidity
Hardened and precision ground 22" wide bed and cross slide ways
Straight bed designed for cutting heavier work piece
Heavily ribbed and massive support casting on headstock provides rigidity for heavy duty cutting
Hardened and ground main spindle is supported by two extra heavy duty precision taper roller bearings, 40,000 lbs. thrust load and 60,000 lbs. radial load capability
Spindle ready for front and back chucks
High torque and a wide 16 spindle speed range is provided by a single speed main drive motor with overload protection relay
Headstock with automatic forced lubrication system to ensure long lasting accuracy and operation life
Gear box has clutch mechanism for power rapid traverse
4-Way power rapid traverse to increase operating efficiency
Apron with adjustable overload protection device is incorporated with a cone clutch and an interlock mechanism for threading and feeds
Automatic forced lubrication system to all running parts in apron and carriage
Oil bathed precision cross feed screw with backlash eliminator
Self spacing supports for leadscrew, feed rod and control rod
Tailstock is equipped with a hand crank for convenient displacement along bedways
Hardened and ground tailstock quill has 2-speed changeable feeds with inch and metric scale graduated
Hydraulic brake system equipped
Fully sealed electrical enclosure and low voltage controls for safety

Swing Over Bed (In.)	34
Swing Over Cross Slide (In.)	25.1
Distance Between Centers (In.)	80
Width of Bed (In.)	22
Height from Floor to Work Center (In.)	48.62
Spindle Through Bore (In.)	7.09
Taper of Spindle Center	MT-6
Type of Spindle Nose	A2-15
Number of Spindle Speeds	16
Range of Spindle Speed (RPM)	8 - 700
Number of Feed Changes	40
Range of Feeds per Revolution - Longitudinal (In.)	.0024 - .0337
Range of Feeds per Revolution - Cross (In.)	.0012 - .01685
Diameter and Pitch of Leadscrew (Diameter \| TPI)	1.9 \| 2
Number of Inch Threads	50
Range of Inch Thread (TPI)	1 - 28
Number of Metric Threads	41
Range of Metric Thread (mm)	1 - 28
Number of Module Pitch Threads	20
Range of Module Pitch Thread (M.P.)	.5 - 7
Number of Diametral Pitch Threads	40
Range of Diametral Pitch Thread (D.P.)	4 - 56
Compound Slide Travel (Max./In.)	9.4
Cross Slide Travel (Max./In.)	21.2
Tailstock Quill Travel (In.)	11.8
Tailstock Quill Diameter (In.)	5.1
Tailstock Quill Taper	MT-6
Tailstock Quill Speed Ratios	1:1 \| 4:1
Main Drive Motor (HP \| kW)	30 \| 22.37
Electrical - Dual Voltage	230V/460V/3 Phase/60 Hz., Prewired 230V
Coolant Pump Motor (HP \| W)	1/4 \| 186.42
Machine Assembled Dimensions (L x W x H/In.)	162 x 64 x 62.32
Machine Floor Space Dimensions (L x W x H/In.)	198 x 87 x 65
Machine Weight (Lbs.)	13,700
Design and specifications are subject to change without notice.