New
MASTEEL MRD- 20063
New Machinery, Radial
5' X 13" New Masteel Radial Arm Drill
CONTROL FEATURES:
Hydraulic-actuated auto-unclamp and clamp system on arm power elevating
Auto unclamping to ensure no interference between arm movement and clamping system.
Auto clamping to ensure arm secured clamping for safety operation of radial drill.
Push-button controlled hydraulic-actuated clamping system on drill head and arm swiveling.
Independent clamping control on arm for holding drill head position.
Independent clamping control on drilling head for accurate linear positioning.
Synchronous clamping control on drill head and arm swiveling for quick positioning.
SPINDLE SPEED CONTROL FEATURES:
Centralized operating handle for spindle pre-set speed change, direction, stop and neutral control
(16 ) steps wide-range spindle speed
Hydraulically preset spindle speed with no need of stopping spindle
High spindle speed ranges are automatically interlocked with high speed feed range to avoid damage to radial drill
SPINDLE FEED CONTROL FEATURES:
Simple, easy and centralized operation handle for spindle pre-set feed speed change, direction and stop controls integrated with spindle speed controls
Hydraulically preset spindle feed speed with no need of stopping spindle
(16) steps wide-range spindle feed speed
3 spindle feed controls: power, manual and fine adjustment
Depth control device is convenient to set feed depth
Reliable feed safety protection avoids operating fault
QUALITY STRUCTURE DESIGN AND MANUFACTURING:
Friction clutch driver on spindle
Provide smooth change of spindle speed and direction
Provide overload protection for spindle
Provide quiet & smooth load transmitting through Head stock for long serve life
Auto-lubricating system on drill headstock and arm elevating transmission
Arm elevating safety clutch prevents arm from abrupt dropping down due to mechanical or electrical failure
Hardened-Chromed-ground spindle and quill are of high strength and durability
Heavy duty boring spindle design maximize drilling capacity
Heavy-duty centrifugal casting frame provides maximum rigidity and stability
Special designed drill release tool for easy-releasing heavy drill
MASTEEL QUALITY & VALUE STANDARD EQUIPMENTS:
Box table Coolant system
A set of MT sleeve
Lubricating gun
Halogen working light
Anchoring kits
| Arm Length | 5' |
| Column Dia. | 13.75" |
| RPM | 2,400 RPM |
| Power | 7.5 hp |
| Dimensions | R-L 113" X F-B 42" X113" Height |
| Weight | 8,300 Lbs. |
Arm Size...................................................5'
Column Diameter............................................13-3/4"
Max. Dist. Column Surface To Spindle Center................64"
Spindle Speeds 16 Steps....................................30 To 2,400 Rpm's
Spindle Taper..............................................# 5
Spindle Travel.............................................12-1/2"
Spindle Feeds..............................................0.0016 To 0.126 Inch/Rev.
Spindle Diameter...........................................3.17"
Max Drilling Capacity In Mild Steel........................2-1/2"
Vertical Travel Of Spindle.................................36-1/2"
Vertical Arm Travel........................................24"
Max. Dist. From Base Surface To Spindle End................50"
Max. Dist. From Base Surface To Spindle End................13-1/2"
Horizontal Travel Of Spindle...............................50"
Min. Dist. Column Surface To Spindle Center................14"
Overall Dimensions.........................................R-L 113" X F-B 42"
Machine height.............................................113"
Weight.....................................................8,300 Lbs.
Main Motor.................................................7.5 Hp.
Elevating Motor............................................2 Hp.
Hydraulic Motor............................................1 Hp.
Coolant Motor..............................................0.16 Hp.
Box Table..................................................25"X20"X20"
Base Area..................................................40" X 96"
Base Working Area..........................................40" X 64"
Power Clamp................................................Yes
Power Elevation............................................Yes
Coolant....................................................Yes