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Radial Drilling Machine for Large Workpiece Drilling & Tapping

Arm Drilling Equipment for Metal Processing

Precision Drilling & Tapping Tool for Industrial Use

Durable Cast-Iron Industrial Drilling Equipment

Industrial Grade Drill for Large Metal Workpieces

Radial Drilling Machine for Large Workpiece Drilling & Tapping

Kingston’s radial drilling machines (including models Z3050×16/I, Z3063×20/I, Z3080×25/I, and Z30100×31) are heavy-duty metalworking equipment designed for precision drilling, tapping, and boring operations. Each model features a 360° swivel arm, adjustable height, and robust cast-iron construction, ensuring stable performance for large workpieces in workshops or factories.

With options for manual/electric feed, mechanical/electrical positioning, and customizable voltage configurations, these radial drills adapt to diverse production needs—from small-part machining to heavy industrial manufacturing. Kingston’s radial drilling machines balance durability, operational efficiency, and cost-effectiveness, making them ideal for fabricators, machine shops, and metal processing facilities worldwide.

Order(MOQ) :
1
Product Origin :
China
Color :
Customized
Shipping Port :
Shanghai
Lead Time :
30
Weight :
11Ton

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Features

Radial Drilling Machine for Large Workpiece Drilling & Tapping

1.The radial arm can rotate 360 degrees and adjust vertically, enabling flexible positioning for processing workpieces of different sizes and shapes.

2.Made of high-quality cast iron, the machine has excellent stability and durability, reducing vibration during high-load machining operations.

3.Supports both manual and electric feed options, balancing precision (electric) and flexibility (manual) to meet diverse processing needs.

4.The reinforced worktable offers high load capacity (up to 5-10 tons), suitable for clamping and processing large, heavy metal workpieces.

5.Integrates drilling, tapping, boring, and reaming functions, serving as a versatile solution for various metalworking tasks in workshops.

6.Supports standard 380V three-phase power and customizable voltage (220V-480V), adapting to electrical standards of different regions globally.

specification

	Unit	z3080*25/I	z3050*16/I	z30100*31
The maximum drilling diameter	mm	80	50	100
Spindle center to column generating distance	mm	500-2500	370-1620	570-3180
Spindle nose to table distance	mm	550-2000	320-1220	750-2500
Spindle travel	mm	450	315	500
Spindle taper hole	morse	6	5	6#
Spindle speed range	r.p.m	16-1250	25-2000	8-1000
Spindle speeds		16	16	22
Spindle feed rate range	r.p.m	0.04-3.20	0.04-3.2	0.06-3.2
Spindle feed rate series		16	16	16
Table size	mm	1000800500		1250800630
Headstock horizontal movement distance	mm	2000		2580
Main motor power	Kw	7.5	4	15
Machine weight about	Kg	11600	3500	20000
Dimensions	mm	373014504025	250010602800	466016304525

Product Advantages

Wider Processing Adaptability
Compared to fixed drilling machines, the 360° swivel arm and adjustable height allow it to handle larger workpieces (up to 5-10 tons) and complex processing positions, reducing the need for workpiece repositioning.
Dual Feed Efficiency
The heavy-duty cast iron structure and reinforced base minimize vibration during high-load operations, ensuring higher precision and reducing workpiece rework rates compared to lightweight alternatives.
Dual Feed Efficiency
With both manual and electric feed modes, it balances fast, precise electric operation (for batch tasks) and flexible manual control (for small-batch, customized processing) — more versatile than single-feed machines.
Lower Long-Term Operational Cost
Wear-resistant components (e.g., guide rails, spindle) and low-maintenance design extend the machine’s service life, cutting down on repair and replacement costs vs. low-quality models.

JIANGSU KINGSTON MACHINE TOOLS GROUP CO.,LTD

Jiangsu Kingston Machine Tools Group began making our mark in the metal fabrication world 20 years ago when we established a prominent organization in 1998 marketing, selling, servicing and supporting metal working equipment and material handling products in the International market. Wanting to offer our customers a more flexible and higher quality line of machine tools to meet their most exacting needs we extensively researched and then approached the finest producers of metal fabrication equipment around the globe including the world's largest volume manufacturer of Gear Hobbing, CNC Metal Spinning Machine, Press brakes and Plate rolls etc to build machines to our specifications under the Kingston label. Our machines include Gear Hobbing, CNC Metal Spinning Machine, Hydraulic iron worker machine, press brake, shearing machine, rolling machine, section bender punching machines plasma and laser cutting machines, as well as Lathe machine etc.

Why choose us

Mature And Stable Technology
With years of experience in manufacturing industrial machine tools and CNC equipment, we adopt mature and stable processes from structural design, core component selection to complete machine assembly. Our machines feature reliable performance, low failure rate and good precision retention, able to meet long-term continuous production demands, making us the preferred partner for customers worldwide.
Support Customized Solutions
We provide exclusive customized solutions according to customers’ workpiece specifications, processing technology, production capacity and on-site conditions, including CNC system, travel, speed, tool changer, fixture and automation upgrading. One machine with one solution to help you improve efficiency, reduce cost and enhance competitiveness.
Complete After-sales Service
We have a professional after-sales and technical team to provide worldwide installation, commissioning, operation training and maintenance guidance. 24-hour online service. Quick response for any equipment problem, timely remote technical support and on-site service if necessary, ensuring uninterrupted production and worry-free use.

Our certification

Authoritative Certifications, Stable and Reliable Quality.

Lathes manufacturer

factory show

Professional Production Base, Strength in Precision Manufacturing

Heavy machinery Factory Exhibition cnc machine High-quality lathe

Packing and shipping

Safe & Professional Transportation, On-Time Delivery Guaranteed

Multifunctional machine manufacturer
Heavy machinery manufacturer

1. What materials can the radial drilling machine process?

It is suitable for drilling, tapping, and boring of ferrous metals (steel, iron), non-ferrous metals (aluminum, copper), and other

common industrial metal materials.

2.Is the radial arm adjustable for different workpiece sizes?

Yes, the 360° swivel arm and adjustable height design allow flexible adaptation to various workpiece dimensions

and processing positions.

3.What power supply configurations does the machine support?

It supports standard 380V three-phase power, and custom voltage (220V-480V) can be provided according to regional

requirements.

4.What is the load capacity of the worktable?

The industrial-grade worktable has a high load-bearing capacity (up to 5-10 tons), suitable for processing large and heavy 

workpieces.

5.Does the machine require professional maintenance?

Routine maintenance is simple (e.g., lubrication of moving parts, cleaning of the worktable), and we provide a detailed 

maintenance manual for easy operation.

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