Z3550×20 Sliding-Saddle Universal Radial Drilling Machine
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Dedicated service line: 021-61195255
Quotation Detailed Introduction
Machine Tool Introduction
Z3550×20 sliding-table universal radial drilling machine, with a maximum hole diameter of 50 mm, a sliding-table stroke of 2000 mm, and a spindle head that can rotate 360° and a swing arm that can swivel 360°. It is suitable for drilling, reaming, tapping, and angled-hole machining, making it ideal for processing large workpieces in a wide range of applications.
Main Uses and Characteristics
Hydraulic pre-selection gear shifting is employed;
The spindle box, rocker arm, and column are all hydraulically clamped.
Perfect performance, safe and reliable operation, convenient use, easy maintenance, high precision, excellent performance, and long service life;
Drilling, reaming, facing, broaching, tapping, and boring;
Product Specifications
| Project | Unit | Z3550×20 | |
| Maximum drilling diameter | mm | φ50 | |
| Distance from the spindle centerline to the column generatrix | Maximum | mm | 1600 |
| smallest | mm | 850 | |
| Rocker arm horizontal travel distance | mm | 750 | |
| Spindle housing tilt angle | mm | ±90° | |
| Distance from the spindle end face to the ground plane when the spindle housing is in the vertical position | Maximum | mm | 1654 |
| smallest | mm | 440 | |
| Distance from the spindle centerline to the ground plane when in the water position | Maximum | mm | 2630 |
| smallest | mm | 725 | |
| Maximum allowable feed resistance of the spindle (The rocker arm is located 1,350 mm from the column’s generatrix at the spindle center distance.) |
Vertical Drilling | N | 15100 |
| Horizontal drilling | N | 7840 | |
| Sleeve lifting distance | mm | 900 | |
| Rocker arm lifting speed | m/s | 0.02 | |
| Rocker arm swing angle | ° | 360° (±180°) | |
| Spindle Taper Hole | Mohs hardness 5 | ||
| Spindle speed range | r/min | 16-1250 | |
| Spindle speed steps | Level | 16 | |
| Spindle feed rate range | mm/r | 0.04~3.20 | |
| Spindle feed rate series | Level | 9 | |
| Spindle stroke | mm | 315 | |
| Drilling depth per dial rotation | mm | 122.5 | |
| Maximum allowable feed resistance of the spindle | KN | 18 | |
| Maximum allowable torque of the spindle | N.m | 500 | |
| Main motor power | Kw | 4 | |
| Rocker arm lifting motor power | Kw | 1.5 | |
| Hydraulic clamping motor power | Kw | 0.75 | |
| Slide block travel distance | mm | 2000 | |
| Slide block moving motor power (kW) | Kw | 2.2 | |
| Machine tool outline dimensions (length × width × height) | centimeter | 440*128*297 | |
| Machine tool weight (kg) | kilogram | Approximately 6,000 | |
Keywords:
Turning centers, vertical machining centers, horizontal machining centers
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Shanghai HD M&E Tech Co., Ltd.
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Room 610–611, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai
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