Home » Products » MACHINES » Conventional Machine Tool » Manual Vertical Drilling Machine » Z3050 X16 Radial Drilling Machine

Technical Specs

Product Details

Standard Equipment

Optional Equipment


Specifications
Main size & parameter			Z3040 × 12 (I) (II)	Z3040 × 16 (I) (II)	Z3050 × 10 (I) (II)	Z3050 × 16 (I) (II)
Max. diameter of hole drilled			40 mm	50 mm	50 mm	50 mm
Distance from center line of spindle to the bus of the column	Max.	1200 mm	1600 mm	1200 mm	1600 mm
		Min.	350 mm	350 mm	350 mm	350 mm
Spindle head horizontal movement distance			900 mm	1250 mm	900 mm	1250 mm
Distance from spindle end to baseplate working surface	Max.	Z3040 × 12 (I): 1250mm	Z3040 × 16 (I): 1250mm	Z3050 × 12 (I): 1220mm	Z3050 × 16 (I): 1220mm
	Max.			Z3040 × 12 (II): 1280mm	Z3040 × 16 (II): 1280mm	Z3050 × 12 (II): 1250mm	Z3050 × 16 (II): 1250mm
		Min.	Z3040 × 12 (I): 350mm	Z3040 × 16 (I): 350mm	Z3050 × 12 (I): 320mm	Z3050 × 16 (I): 320mm
		Min.		Z3040 × 12 (II): 380mm	Z3040 × 16 (II): 380mm	Z3050 × 12 (II): 350mm	Z3050 × 16 (II): 350mm
arm rising-falling distance			580mm	580mm	580mm	580mm
arm rising falling speed			0.02m/s	0.02m/s	0.02m/s	0.02m/s
arm rotation angle			±180°	±180°	±180°	±180°
Spindle conical bore			Morse No.4	Morse No.4	Morse No.5	Morse No.5
Spindle rotation speed range			25－2000r/min	25－2000r/min	25－2000r/min	25－2000r/min
Spindle rotation speed class			16 classes	16 classes	16 classes	16 classes
Spindle feed quantity range			0.04－3.2mm/r	0.04－3.2mm/r	0.04－3.2mm/r	0.04－3.2mm/r
Spindle feed quantity class			16 classes	16 classes	16 classes	16 classes
Spindle travel			315mm	315mm	315mm	315mm
Drilling depth per each rotation of dial			122mm	122mm	122mm	122mm
Allowed spindle max. torque			400N.m	400N.m	500N.m	500N.m
Allowed spindle max. feed resistance force			16000N	16000N	18000N	18000N
Power of master motor			3Kw	3Kw	4Kw	4Kw
Power of arm rising-falling motor			1.5Kw	1.5Kw	1.5Kw	1.5Kw
Power of hydraulic clamping motor			0.75Kw	0.75Kw	0.75Kw	0.75Kw
Power of cooling pump motor			0.09Kw	0.09Kw	0.09Kw	0.09Kw
Weight of machine tool (approximate)			3000Kg	3500Kg	3000Kg	3500Kg
Dimensions of machine tool (length × width × height)			2150×1070×2840mm	2500×1070×2840mm	2150×1070×2840mm	2500×1070×2840mm

1. **Drilling Capability**: This radial arm drilling machine can drill holes with a maximum diameter of 50 mm, making it suitable for medium-sized steel structures, metal workpieces, and other materials.

2. **Versatile Workpiece Size Range**: It offers an adjustable distance from the center line to the column base, ranging from 350 mm to 1600 mm, accommodating various workpiece sizes and heights.

3. **Extensive Horizontal Movement**: The spindle head has a horizontal movement range of 1250 mm, providing greater flexibility to address drilling needs at different positions.

4. **Drilling Depth Control**: It achieves a drilling depth of 122mm per rotation of the dial, catering to deep-hole drilling requirements.

5. **Robust Spindle Performance**: The spindle features a Morse No.5 taper and an adjustable speed range (25-2000 rpm), ensuring adaptability to different materials and hole sizes.

6. **Multi-Speed Feed Control**: The spindle feed control offers 16 speed settings, allowing operators to select the appropriate feed rate as needed.

7. **Torque and Feed Resistance Capability**: The spindle has high torque (up to 500 N·m) and feed resistance
capacity (up to 18,000 N), capable of handling challenging materials and large hole diameters.

8. **Motor Power**: Equipped with a powerful main motor (4 kW) to drive the spindle, ensuring stable and efficient machining.

9. **Radial Arm Lifting Mechanism**: The radial arm drilling machine has a lifting mechanism with a range of 580 mm, enabling easy tool position adjustment to accommodate varying workpiece heights.

10. **Radial Arm Rotation**: The radial arm provides a ±180° rotation angle, enhancing versatility for
drilling at different angles.

11. **Hydraulic Clamping**: The machine is equipped with hydraulic clamping, providing secure workpiece fixation for improved stability and precision during machining.

12. **Cooling System**: Featuring a cooling pump motor, it helps maintain appropriate tool and workpiece temperatures, extending tool life.

13. **Stability and Weight**: With a machine weight of approximately 3500 kg, it offers substantial stability, suitable for heavier and larger workpieces.

14. **Compact Machine Dimensions**: The machine’s dimensions are 2500 × 1070 × 2840 mm, which conserves workshop space. These features and advantages make this radial arm drilling machine well-suited for a wide range of medium-scale metalworking and drilling tasks,offering flexibility, precision, and stability.


Lubrication Table
Item No.	Lubrication Point	Lubricant trademark number	Lubrication Circle	Remark
1	arm rising- -falling mechanism	L-AN32	Change oil once per 3 months	Unscrew the threaded plug when fill oil（about 1000ml）
2	Gear head lower oil pool	L-AN32	Chang oil once per 3 months	Open label on gear head for filling oil(about 1600ml)
3	Spindle spline	L-AN32	Fill oil once per week	Do not overfill
4	Gear head upper oil pool	L-AN32	Chang oil once per 3 months
5	Fine adjustment worm	L-AN32	Fill oil once per month	Do not overfill
6	Spindle upper & lower bearings	Animal & plant oil calcium soap 12-17%，mineral oil 83-87%	Fill oil once per month	Open label on gear head for filling oil
7	Rock arm guide	L-AN68	Always keep oily
8	Clamping oil pump oil pool	L-AN32	Chang oil once per 3 months	Open the cover of door of electric appliance cabinet for filling oil
9	arm rising- -falling guide screw	L-AN68	Fill oil once per week	Do not overfill
10	Column lube oil pump oil pool	L-AN32	Always keep oil

Spindle Differences: Z3050 × 16 (I) vs. Z3050 × 16 (II)

Spindle of Z3050 × 16 (I)

1. Distance from center line of spindle to the bus of the column (Max. and Min. values): These parameters determine the machine tool’s working envelope and available workspace. The maximum distance affects the maximum height of the workpiece the machine tool can accommodate, while the minimum distance impacts the available workspace for the machine. These parameters are crucial for selecting a machine tool suitable for specific workpiece sizes and shapes.

Spindle of Z3050 × 16 (II）

2. Distance from spindle end to baseplate working surface (Max. and Min. values): These parameters establish the range of heights the machine tool can accommodate for workpieces. The maximum and minimum distances affect workpiece clamping, positioning, and machining operations. They are essential for determining whether the machine tool is suitable for processing workpieces with specific height requirements.

In summary, these parameters have a direct impact on the performance and suitability of the machine tool. Understanding and selecting the appropriate values is a critical step in ensuring that the machine tool can meet specific machining requirements.