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Phone
15689331882
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Address
Shandong Weida Heavy Industry Co., Ltd. - East Gate 2, Tengzhou City, Zaozhuang City, Shandong Province
Product Categories
Shandong Kuntai Heavy Industry Machinery Co., Ltd
Hydraulic arm drill
NegotiableUpdate on 02/09
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- Nature of the Manufacturer
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Overview
Hydraulic rocker arm drill is mainly a machine tool that uses a drill bit to machine holes on workpieces. Usually, the rotation of the drill bit is the main motion, and the axial movement of the drill bit is the feed motion. The $r $n drilling machine has a simple structure and relatively low machining accuracy. It can drill through holes, blind holes, and replace special tools. $r $n can be used for expanding, countersunking, reaming, or tapping machining.
Product Details
Hydraulic arm drill
1The main key components are made of high-strength cast iron and steel.
2. Adopting a hydraulic pre selected transmission mechanism can save auxiliary time.
3. The main shaft can be operated in both forward and reverse directions, parking (braking), shifting gears, neutral gear, and other actions with a single handle, making the operation more convenient and efficient.
4. The spindle box, rocker arm, and inner and outer columns are equipped with a diamond block clamping mechanism driven by hydraulic pressure, ensuring reliable clamping.
516The spindle speed and feed can be optionally matched for economical and efficient cutting.
6. The rocker arm guide rail, outer column circular surface, spindle, spindle sleeve, and inner and outer column rotary raceways have all undergone quenching treatment, which can maintain the stability of machine tool accuracy for a long time and extend its service life.
Main performance characteristics
Z3050X20 |
Z3050X16 |
Z3050X13 |
|
hydraulic clamping Hydraulic transmission Hydraulic pre selection Mechanical and Electrical Double Indemnity double column |
hydraulic clamping Hydraulic transmission Hydraulic pre selection Mechanical and Electrical Double Indemnity double column |
mechanical transmission Mechanical clamping mechanical gear shifting automatic lifting and lowering Automatic feed Main spindle limit insurance double column |
Z3050Hydraulic arm drillTechnical Specifications
project |
unit |
Technical Specifications |
|||
Z3050X20 |
Z3050X16 |
Z3050X13 |
|||
Scope of work |
Large borehole diameter |
mm |
φ50 |
||
column diameter |
mm |
350 |
300 |
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Distance from spindle centerline to column busbar |
mm |
350-2000 |
350-1600 |
335-1300 |
|
Horizontal movement distance of spindle box |
mm |
1650 |
1250 |
960 |
|
Distance from spindle end face to base working face |
mm |
320-1220 |
280-1170 |
||
Swing arm lifting distance |
mm |
580 |
630 |
||
Spindle |
Spindle travel |
mm |
315 |
260 |
|
taper hole of main shaft |
Mo's 5 |
||||
Main motor power |
kw |
4 |
3 |
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Spindle speed (number of stages) |
r/min |
25-2000 (Level 16) |
38-910 (Level 6) |
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Spindle feed rate (number of stages) |
mm/r |
0.04-3.2 (Level 16) |
0.10-0.25 (Level 3) |
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The spindle allows for high feed resistance |
N |
18000 |
6300 |
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Feed rate |
Swing arm lifting speed |
m/min |
1.2 |
1.3 |
|
Drilling depth per rotation of the dial |
mm |
122 |
113 |
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Other |
Swing arm rotation angle |
° |
±180 |
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Power of lifting motor |
kw |
1.5 |
0.75 |
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Hydraulic tightening motor power |
kw |
0.75 |
… |
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Cooling pump motor power |
kw |
0.09 |
0.04 |
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Net weight of machine tool |
kg |
4000 |
3500 |
2300 |
|
Land occupation of machine tools |
mm |
2830X1100 |
2500X1070 |
2080X820 |
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