Main Products: Lathes ,milling machines ,shearing machines and press brakes ,drilling machine ,press brake
the hot sale and low cost radial drilling machine RD8020 of china of SMAC
Negotiable /Set
Min.Order:1 Set
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Business Type: Manufacturer,Trading Company
Nantong Jiangsu ChinaMain Products: Lathes ,milling machines ,shearing machines and press brakes ,drilling machine ,press brakeProduct Details
radial drilling machine RD8020
1.multi-spindle drilling machine
2.flexible reliable
3.perfect feature
4.high precision
5. RD10031 raidal drilling machine
Product Descriptio
The radical drilling machine is suitable for high-speed steel, hard alloy and ceramic cutting tool,
machining inner and outer cylindrical surface, inner and outer conical surface, groove and plane of
ferrous metals, nonferrous metals and some non-metallic parts. It can meet different quantity
production requirements with high efficiency, stable and reliable precision.
Optimum design conforming to international standard.
Key precisely machined parts precision machining
Great Flexible radical drilling machine with reliable and perfect feature
This radical drilling machine has High precision; high strength.
This radical drilling machine has Economical cutting and long life.
Drilling, counterboring, reaming, boring, spotting,tapping.
The radical drilling machine's heat treatment made by first-class equipment, ensuring durability.
The radical drilling machine's main parts and key part are made by high strength cast and special steel material.
The radical drilling machining is made by means of specialized equipment, to ensure basic parts with superior quality.
Clamping for assemblies and speed-change of spindle is achieved by hydraulic power, and is sensitive and reliable.
16 steps of spindle speed and feed brings about economic and high-efficiency cutting.
Mechanical and electrical controls are centralized on the headstock, with easy and rapid operation
Mew paining technology and improved outward appearance reflects the specialty of machines
radial drilling machine RD8020
| Item | unit | RD10031 | RD10028 | RD10025 | RD8031 | RD8028 | RD8025 | RD8025 | RD8020 | RD8016 | RD6325 | RD6320 | RD6316 | ||
| max. drilling capacity | mm | F100 | F80 | F63 | |||||||||||
| Distance between spindle axis and column | Max | mm | 3100 | 2800 | 2500 | 3100 | 2800 | 2500 | 2500 | 2000 | 1600 | 2550 | 2050 | 1650 | |
| Min | mm | 560 | 500 | 450 | |||||||||||
| Horizontal travers of main spindle | mm | 2590 | 2000 | 1600 | |||||||||||
| Distance b/w spindle end to worksurface plate | Max | mm | 2500 | 2000 | 1548 | 1600 | |||||||||
| Min | mm | 700 | 550 | 348 | 400 | ||||||||||
| ARM | lifting distance | mm | 1300 | 1000 | 800 | ||||||||||
| lifting speed | m/s | 0.017 | 0.01 | ||||||||||||
| swivel angle | ° | 360° | ±180° | ||||||||||||
| Main spindle | Morse No. | MT6 | MT5 | ||||||||||||
| Strokes | mm | 500 | 450 | 400 | |||||||||||
| Speed | scope | rpm | 0,200,160,125,100,80,63 ,50,40,31.5,25,20,16,12.5,1 0,8 | 1250,800,500,400,315,250 ,200,160,125,100,80,63,50, 40,25,16 | 1250,800,500,400,315,250 ,200,160,125,100,80,63,50, 40,25,16 | 1600,1000,630,500,400,31 5,250,200,160,125,100,80, 63,50,32,20 | |||||||||
| steps | no. | 22 | 16 | 16 | |||||||||||
| Feeding | scope | mm/r | 3.2/2/1.56/1.25/0.8/0.63/0.5 /0.32/0.25/0.2/0.16/0.13/0.1 /0.06 | 3.2/2/1.25/1/0.8/0.63/0.5/0. 4/0.32/0.25/0.2/0.16/0.13/0. 1/0.06/0.04 | 3.2/2/1.25/1/0.8/0.63/0.5/0.4/0.32/0.25/0.2/0.16/0.13/0.1/ 0.06/0.04 | ||||||||||
| steps | 16 | 16 | |||||||||||||
| Drilling depth per scale | mm | 170 | 151 | 150.8 | |||||||||||
| Max feeding force of main spindle | N | 50000 | 35000 | 25 | |||||||||||
| Max torque of main spindle | N.m | 2500 | 1568 | 1000 | |||||||||||
| Main motor power | kw | 15 | 7.5 | 5.5 | |||||||||||
| Lifting motor power | kw | 3 | 3 | 1.5 | |||||||||||
| Clamping motors to spindle * arm | kw | 0.75 | 0.75 | ||||||||||||
| Coolant pumpt motor power | kw | 0.09 | |||||||||||||
| Machine weight | kg | 20000 | 19000 | 18000 | 11800 | 11400 | 11000 | 7400 | 7000 | 6700 | 7400 | 7000 | 6700 | ||
| Overall size | mm | 4530/4250/3850x1630x4795 | 4380/4080/3780x1400x4025 | 3610,3110,2710x1250x3437 | |||||||||||
| Column diameter | mm | F600 | F600 | F450 (550kg) | |||||||||||
| Working table | Size | mm | 1250 x 800 x 560 | 1000x800x560 | 950x630x500(43kg) | ||||||||||
| T slot (W x T) | mm | up 28 x 26, down 50 x 51 | up 22 x 23 , down 36 x 39 | up 22 x 23 , down 36 x 44 | |||||||||||
| T slot (W x T) | mm | up 28 x 26, down 46 x 48 | up 28 x 26, down 46 x 48 | up 28 x 26, down 50 x 51 | |||||||||||
| Base plate | Size | mm | 4280 x 1630 x 330 | 3530 x 1400 x 300 | 2900 x 1250 x 250(2330kg) | ||||||||||
| Operation area | mm | 3640 x 1600 | 2890 x 1370 | 2145 x 1250 | |||||||||||
radial drilling machine RD8020
Our service:
1,Your inquiry will be replied in 24 hours.
2.Our manufacture/company has been a Gold supplier continuously in this Alibaba website for 6
years.And there is more industry technology experience for 20 years with our manufactures
3.To offer free spare parts and service within one year of warranty
4.Technology Support Provide operation video for training
5.Professional after-sales service team
6.Give reasonable offers with the best quality
Welcome to SJR Machinery Limited
We are looking forward to bulding sincere and long-term business relationship with you
BEST QUALITY GOODS ****** LOWEST PRICE ****** PERFECT SERVICE
Our products are exported to more than 50 countries, more than 700 customers
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