German English French Italian Portuguese Russian Spanish Polish


Advanced search
-
-
-
Year
-
Control (Fanuc, Siemens)
Make
Type


You have the machines ...
Demo version Module MWS
... We have the software to
Management & Marketing
Your machines and plants!
Request a Trial Now
and test free 30 days.

 

 

 

 
Deephole Boring Machine TBT BWW 250
Stock no. 1022-1903
Category

Deephole Boring Machine

Make

TBT

Type

BWW 250

Year 1999
State Used machine
Control CNC Siemens 840 D
Storage location Düsseldorf 
Country of origin Germany 
Delivery time immediately
Quotation ex warehouse, loaded on truck
More info

Technical Details
drilling capacity diameter max. 25 ( in steel ST.60) mm
drilling capacity diameter min. 3 (4) mm
bore depth 1000 mm
numbers of pallets 2
size of pallet 1000 x 800 mm
control Siemens 840 D
number of controlled axis 5
travel -x axis 2000 mm
travel -y axis 1000 mm
travel -z axis 1500 (1340) mm
travel -w axis 1000 mm
B-axis (table) 360° deg
workpiece dia. max. 1700 (Störkreis) mm
spindle turning speed range 1250/2950/6880/15000 U/min
output 7/16/7/2 (100 %) kW
output 8,4/19,2/8,4/2,4 (60 %) kW
Torque 60/55/12/1,5 Nm
Feed speed 0 - 15000 (Z) m/min.
feed speeds 100 - 10000 (X) mm/min
feed speeds 100 - 10000 (Y) mm/min
feed speeds 100 - 10000 (W) mm/min
table load 5000 kg
total power requirement 32 (100A) kW
weight of the machine ca. 15 t
dimensions of the machine ca. 7,8 x 6,15 x 3,26 m

Description
CNC Deephole Boring Machine with pallet-changer

Equipment:
pallet changer with two pallets
Housing
15 off boring bars
Machine documentation in german language
Coolant equipment
chip (swarf) conveyor

Note: There is a machine-video on our website (www.knops.de)

Machine in very good condition, now stored in our warehouse in Düsseldorf (not
under power).

Equipment / Accessories:
pallet changer with two pallets
Housing
15 off boring bars
Machine documentation in german language
Coolant equipment
chip (swarf) conveyor

The previous owner ist he company MULTIVAC.
MULTIVAC is the leader in horizontal thermoforming packaging solutions.
With our thermoforming machines pack efficiently and economically a wide range
of products such.
As food, industrial and consumer products and medical and pharmaceutical
products.

Some more technical details:
CNC deep hole drilling machine with pallet changer

Technical specifications:
Scope of application
Deep drilling
Spindle number 1
Bore slide stroke 1500 mm, with 2 steadies 1340 mm
Drilling method single-fluted gun drill
Drilling depth max. 1000 mm with 2 steadies
Drilling (in steel ST.60)
min. Diameter 4 mm (standard)
min. Diameter 3 mm (optional)
Max. Diameter 25 mm
With single-fluted gun drill

Boring drive
Manufacturer FORTUNA, MSL-RZ 210 FL 15/7
Without spindle cooling, with lifetime grease filling, with PTC,
With temperature sensor, with sealing air connection 0,8 bar
Speeds 1250/2950/6880/15000 rpm
Power 7/16/7/2 kW at 100%
Power 8.4 / 19.2 / 8.4 / 2.4 kW at 60%
Torque 60/55/12 / 1.5 Nm

Z-axis
Feed speeds 0-15000 mm / min.
Rapid traverse rate 15 m / min.
Engine power 20 Nm at 2000 rpm
Integrated encoder type ERN 1387
Feed force 1000 daN
Travel 1500 mm (1340 mm with 2 steadies)

X axis
Roller monorail Rue 55
Feed speeds from 100 to 10000 mm / min.
Rapid traverse 15 m / min.
Engine power 27 Nm at 2000 rpm
Integrated encoder type AG 612
Travel 2000 mm

Y-axis
Roller monorail Rue 55
Feed speeds from 100 to 10000 mm / min.
Rapid traverse 15 m / min.
Engine power 27 Nm at 2000 rpm
Integrated encoder type ERN 1387
Travel 1000 mm


W-axis
Roller monorail Rue 55
Feed speeds from 100 to 10000 mm / min.
Rapid traverse rate 15 m / min.
Engine power 27 Nm at 2000 rpm
Integrated encoder type AG 612
Travel 1000 mm

Worktable
Clamping size 1000 x 800 mm
Angle measurement directly display on the screen, 360 deg continuously
rotatably.
B-axis integrated rotary encoder type ROD 426
Max. table load 5000 daN
Transport capacity 25000 Nm
T-slots along 7 piece
Aligning slots lengthwise and crosswise 1
centering 1

NC table
type PKTF
size 45
Engine power 27 Nm
Speed 3000 rpm
Reduction 1: 180 + 1: 2
clamping hydraulically
Clamping force 34 kN
Max. turning speed 10 1 / min.
Dividing accuracy +/- 6.75 "

Voltage
Operating voltage 400 V
Frequency 50 Hz
Control voltage 230 V / 24 V
Total power 32 kW
Cross section 35 mm²
Fuse 100 A
Rated current 72 A

Main dimensions
Length x width x height approx. 7800 x 6150 x 3260 mm
Transport weight 15 t

Coolant system
Cooling lubricant emulsion
KM-1000 l container with level indicator
Submersible pump 100 ltr. at 5 bar
Submersible pump 20 ltr. at 0.52 bar
High-pressure pump unit 56 l / min. at 80 bar, 75 l / min. at 70 bar
„Rollensieb“ filter flow rate 100 l / min.
Submersible pump 100 ltr. at 0.5 bar
Chip conveying chips amount approximately 25 kg / h

Description of the machine:
The complete solution with high-frequency spindle and coolant system in
machine bed is integrated for machining different workpieces suitable.

The drilling machine is equipped with a circular dividing table.
The rotary indexing table is individually displaced.

The workpiece clamping, drill bushing and editing tools (possibly
steady rest) are select the workpiece to be machined accordingly

(Additional equipment).
Processing methods
This boring machine is designed for deep drilling (single-fluted gun drill).

Processing unit
The spindle unit is mounted on a feed slide with linear rolling guides
assembled.
The feed drive is infinitely adjustable.
The rapid traverse speed is determined by the NC program (parameters)
and monitored.

The spindle speed is infinitely variable (frequency controlled) the
performance data for the main and feed drives through the digital
drive technology is available directly from the inverters.

The spindle bearing is a precision spindle bearing with lifetime grease
lubrication.

Sealing air against the penetration of the cooling lubricant.

Workpiece clamping
The NC rotary table has a clamping area of 1000 x 800 mm.
The Rotary Indexing Table is adjustable by electric motors. The position
is detected by a rotary encoder and displayed in the control picture.
The Rotary Indexing Table is hydraulically clamped in the basic position.
The surface of the circular table top section is as pallet clamping station
educated.

The traveling column (X-axis) is mounted on linear roller guides.
The feed drive is adjustable. The positioning of the traveling column
via the the NC program.

Steady rest
The steady rest serves to support the drill pipe. The steady rest bush
reduces the drill pipe and machining vibrations. The retreat is
determined via a roller chain and set.

Additional equipment
The coolant system with high-pressure diaphragm piston pump, chip conveyor
„Rollensieb“ filter, mud pump, submersible pump pumps the cleaned cooling
lubricant for drilling.

CNC control consisting of a Siemens Sinumerik 840 D including
PLC S7-300, slimline operator panel (OP31) with color display and operating and
Control panel with override function.

NC / PLC
The machine is equipped with an NC control for deep hole drilling machines and a
memory programming controller (PLC) equipped.

Equipment:
Fully protective housing
Separate electric cabinet
Machine documentation in German language
Various drill spindles, 15 pcs.


 



Photo 1 250 TBT BWW
Photo 2 250 TBT BWW
Photo 1 250 TBT BWW
Photo 2 250 TBT BWW
Photo 1 250 TBT BWW
Photo 2 250 TBT BWW
Photo 1 250 TBT BWW

Other files

Distribution
 
KNOPS - Werkzeugmaschinen Helmut Knops e.K.
KNOPS - Werkzeugmaschinen
Helmut Knops e.K.
Ronsdorfer Str. 143
40233 - Düsseldorf
  Germany
  Phone: 0211 8793140
  Fax: 0211 8793134
 
  Languages:
     
 

 


Find the best boring machines for your needs



The term 'boring machines' includes a wide range of equipment used to create holes in a variety of different materials. Boring machines can come in large range of sizes as well. Small boring machines are perfect for woodworkers or home hobbyists, while larger equipment is suited to industrial settings. Lathes, machining centers and boring mills all fall under the umbrella of boring machines. For the best selection of used boring machines, check out the best online machinery marketplace, storage machines.


Boring mills and machining centers are amongst the most popular boring machines. They can be subdivide into two main categories based on the orientation of the boring bar. Boring mills and machining centers are known For Their precision cutting techniques and industry are perennial favorites. Purchasing boring mills or machining centers does not have to cost your business a fortune. By investing in used machines online, you can get the quality you demand without breaking your budget.



In today's economy, time and money are two of the most valuable assets we have. Making the most of both is Advantageous for both Businesses and Individuals. If you're in the market for industrial machinery or even small-scale equipment for your home workshop or factory, why not Consider investing in used machines. Shopping for used machines online at warehouse equipment takes the hassle out of the browsing process. Find presses boring machines and drills Quickly and Easily using storage machines.

TBT: Deep Hole Boring Machine Deep Hole Boring Machine TBT BWW 250