Rotary indexing systemSema
RT 70-8-NC-A
Machine data
- Machine type:
- Rotary indexing system
- Manufacturer:
- Sema
- Model:
- RT 70-8-NC-A
- Year of construction:
- 2018
- Condition:
- like new (used)
- Functionality:
- fully functional
Provision
- Location:
- Germany
– Distance: about 18,548 km
- Availability:
- as of end of auction
- Delivery conditions:
- EXW
free
Description
little used round cycle plant with 8 stations
TECHNICAL DETAILS
diameter machine bed: approx. 5000 mm
weight: approx. 42 t
machine color: RAL 7035 light gray / base RAL 7016 anthracite
Documentation: according to SEMA standard in German incl. CE marking on CD
Hinged belt conveyor / cutter pump: built into base frame with hopper
Lifting pump: 550 l/ min make KNOLL
Coolant: 2500 I, 500 l/min (4 bar)
EQUIPMENT
- complete machine base frame
- rotary table RTT 1200 NC controlled
- rotary feed-through for hydraulic supply
- 8 x triple clamping devices externally mounted: 2 hydraulic three-jaw chucks each with integrated cylinder (clamping force: 40 kN/ 40 bar)
- coolant tank system with pump for flushing
- 14 lubrication points, piping and valves (lubricant: emulsion)
- Paper belt filter make KNOLL
STATIONS
Station 1: Feeding and unloading by robot
- The part is clamped on the shaft.
Station 2: Turning of the head contour (2-fold)
- NC- feed slide SL 45-NC z-direction
- 2 x facing unit SEMA PDE (without tools)
spindle distance: 300 mm
- 2 x facing head LAT-160-2-32
Station 3: Turning station via handling gripper (2-fold)
- Part is now clamped at the machined head
Station 4: Thread rolling (2-fold)
- Part is clamped at the head and supported in the hexagon
- NC- feed slide SL 45-NC z-direction
- 2 x spindle unit SEMA SE 100 (without rolling head and rollers)
- 2 x torque support by hexagon socket
- counterpart is inserted, turned to stop and
clamped
Station 5: Milling of longitudinal grooves with support on shaft side
- 2 x spindle unit SEMA SE 70, HSK 63 (without tools)
- NC- feed slide SL 35-NC x-direction
- NC- Feed slide SL 35-NC y-direction
- NC- Feed slide SL 45-NC z-direction
- 2 x pneumatic three-jaw gripper on console
Station 6: Milling longitudinal grooves with support on shank side
- 2 x spindle unit SEMA SE 70, HSK 63 (without tools)
- NC- feed slide SL 35-NC x-direction
- NC- Feed slide SL 35-NC y-direction
- NC- Feed slide SL 45-NC z-direction
- 2 x pneumatic three-jaw gripper on console
Station 7: Milling longitudinal grooves with support on shank side
- 2 x spindle unit SEMA SE 70, HSK 63 (without tools)
- NC- feed slide SL 35-NC x-direction
- NC- Feed slide SL 35-NC y-direction
- NC- Feed slide SL 45-NC z-direction
- 2 x pneumatic three-jaw gripper on console
Station 8: Thread deburring with deburring ring
- 2 x spindle unit SEMA SE 55 (without tools)
- NC- feed slide SL -NC z-direction
- complete pneumatics make FESTO incl. piping
- complete hydraulics make BOSCH/Rexroth or Parker incl. piping
- central lubrication system make SKF incl. piping
- swivel control panel with control panel front OP010C/PCU50 and keyboard
- Control panel with control make SIEMENS 840 D-S7/ 24 NC axes
- NC program for one workpiece
- Complete cover with sliding doors (partially transparent)
- pedestal
The listing was translated automatically. Translation errors are possible.
Payment processing
- Closing costs:
- 18 %
- Terms of payment:
- 100 % prepayment
- Payment methods:
Bank transfer
Details about the offer
- Listing ID:
- A11683466
- Reference number:
- AUC-230740
- Update:
- 22.08.2023
- Exclusive offer:
- Only available in auction
Inspection
Auction Conditions
The contractual language is German. The German version of these Auction Conditions shall prevail. The English version is for information purposes only.
- Auction goods are sold on behalf of and for the account of the seller cooperating with Machineseeker Group GmbH.
- All prices and bids are net prices and do not include VAT.
- Stated dismantling and loading costs are binding.
- All information is provided to the best of knowledge – Machineseeker Group GmbH generally recommends to inspect used machinery.
- Bidding is reserved for commercial buyers – sale exclusively to commercial buyers.
- The duration of an auction may be subject to change.
- By placing a bid, the prospective buyer declares herself/himself to be knowledgeable and informed with regards to auction good(s).
- Submitted direct or maximum bids are binding.
- Machineseeker Group GmbH reserves the right to examine incoming bids. Bids can be rejected or cancelled without providing reasons.
- The winning bid is designated at offer period end, conditional to the minimum price defined by the seller.
- In case of acceptance of a bid, Machineseeker Group GmbH charges closing costs of 18 % net on the buyer’s net bid (unless stated differently in the listing).
- The General Auction Terms of Machineseeker Group GmbH apply.
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