Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 1
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 2
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 3
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 4
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 5
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 6
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 7
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 8
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 9
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 10
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 11
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 12
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 13
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 14
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 15

Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner – 2021

Reserve this machine with a fully refundable $999 deposit

(We'll hold it for 3 business days. Pay at least 10% within that time to lock it in as Sale Pending.)

Or as low as $4,827/month over 72 months (Estimate only, subject to credit approval)

$275,400

Location CA
SKU 113728
Make GROTNES
Model 2440/CNC-H
Year 2021
Condition Used
In stock
Location: CA
SKU: 113728
Make: GROTNES
Model: 2440/CNC-H
Year: 2021
Condition: Used

 

Pay a deposit of $999 per item
Buy Now – $275,400(Pay only 10% today)
SKU: 113728
Brand:

Disclaimer: All specifications and hours are approximate and for reference only, often based on manufacturer literature. Buyer must verify all details prior to purchase. Accessories shown are included only if listed on the invoice.

Equipped With:
Siemens Sinumerik 840D CNC Control
4-Axis CNC System
Ambrell 8310LI Easy-Heat Induction Heating System
Collet Chuck
Hydraulic Power Unit
Larger Through Hole and Chuck
Heidenhain Glass Scale Feedback System
AC Spindle Drive with Regenerative Braking
50 HP Spindle Motor
Hydraulic Tailstock
Workpiece Capacity:
Maximum Part Diameter: 6.0″
Maximum Part Length: 30.0″ (Dependent on Part Configuration and Tooling Design)
Forming System:
Number of Forming Rolls: 1
Number of Axial Axes: 1
Number of Radial Axes: 1
Axial Slide Force: 12,000 lbf
Radial Slide Force: 12,000 lbf
Axial Slide Velocity: 400 IPM
Radial Slide Velocity: 400 IPM
Type of Feedback: Heidenhain Glass Scale
Forming Roll Diameter: 7.0″
Spindle / Headstock:
Spindle Nose: DIN 55022 Size 11
Spindle Motor: 50 HP
Spindle Drive Type: AC Drive with Regenerative Braking
Maximum Spindle Speed: 2,000 RPM
Tailstock:
Tailstock Cylinder Travel: 29.0″ Maximum
Headstock-to-Tailstock Clearance: 32.0″ Maximum (Between Chuck Face and Tailstock Shaft Face, Without Tooling)
Maximum Clamping Force: 8,000 lbf
Tailstock Speed: 400 IPM
Weld Specifications:
Wall Thickness Tolerance: ±0.1 mm
Weld Type: Plasma, Laser, or TIG
Weld Thickness: 100% of Parent Material ±0.1 mm
Weld Flatness: ±10% of Parent Material Thickness
Radial Misalignment: ±5% of Parent Material Thickness
Axial Misalignment: ±10% of Parent Material Thickness
Weld Quality: Free from Voids and Impurities, Continuous from End to End, No Weld Burn-Back
Tube Ends: Burr-Free
Tube Concentricity: ±0.25 mm
Tube Perpendicularity: ±0.12 mm (For Length Control)
Hydraulic System:
Hydraulic Motor: 30 HP
Hydraulic Pressure: 2,500 PSI
Hydraulic Flow Rate: 50 GPM
General:
Air Requirement: 60–100 PSI
Power Requirement: 480V / 3-Phase / 60 Hz / 200 Amps
Cooling Water Requirement: 10 GPM Minimum at 80°F
Machine Weight: 25,000 lbs
Equipped With:
Siemens Sinumerik 840D CNC Control
4-Axis CNC System
Ambrell 8310LI Easy-Heat Induction Heating System
Collet Chuck
Hydraulic Power Unit
Larger Through Hole and Chuck
Heidenhain Glass Scale Feedback System
AC Spindle Drive with Regenerative Braking
50 HP Spindle Motor
Hydraulic Tailstock
Workpiece Capacity:
Maximum Part Diameter: 152 mm
Maximum Part Length: 762 mm (Dependent on Part Configuration and Tooling Design)
Forming System:
Number of Forming Rolls: 1
Number of Axial Axes: 1
Number of Radial Axes: 1
Axial Slide Force: 12,000 lbf
Radial Slide Force: 12,000 lbf
Axial Slide Velocity: 400 IPM
Radial Slide Velocity: 400 IPM
Type of Feedback: Heidenhain Glass Scale
Forming Roll Diameter: 178 mm
Spindle / Headstock:
Spindle Nose: DIN 55022 Size 11
Spindle Motor: 50 HP
Spindle Drive Type: AC Drive with Regenerative Braking
Maximum Spindle Speed: 2,000 RPM
Tailstock:
Tailstock Cylinder Travel: 737 mm Maximum
Headstock-to-Tailstock Clearance: 813 mm Maximum (Between Chuck Face and Tailstock Shaft Face, Without Tooling)
Maximum Clamping Force: 8,000 lbf
Tailstock Speed: 400 IPM
Weld Specifications:
Wall Thickness Tolerance: ±0.1 mm
Weld Type: Plasma, Laser, or TIG
Weld Thickness: 100% of Parent Material ±0.1 mm
Weld Flatness: ±10% of Parent Material Thickness
Radial Misalignment: ±5% of Parent Material Thickness
Axial Misalignment: ±10% of Parent Material Thickness
Weld Quality: Free from Voids and Impurities, Continuous from End to End, No Weld Burn-Back
Tube Ends: Burr-Free
Tube Concentricity: ±0.25 mm
Tube Perpendicularity: ±0.12 mm (For Length Control)
Hydraulic System:
Hydraulic Motor: 30 HP
Hydraulic Pressure: 2,500 PSI
Hydraulic Flow Rate: 50 GPM
General:
Air Requirement: 60–100 PSI
Power Requirement: 480V / 3-Phase / 60 Hz / 200 Amps
Cooling Water Requirement: 10 GPM Minimum at 80°F
Machine Weight: 25,000 lbs
MakeGROTNES
Model2440/CNC-H
Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 1Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 2Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 3Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 4Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 5Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 6Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 7Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 8Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 9Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 10Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 11Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 12Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 13Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 14Grotnes 2440/CNC-H 4-Axis Concentric CNC Horizontal Spinner - 2021 15

Payment Terms

Up to 3 buyers can reserve the same machine. If you're 2nd or 3rd in line, we'll tell you your place, and you'll get the next chance if the first buyer doesn't proceed.

Shipping & Logistics

We coordinate domestic and international shipping, including loading, containerization, and freight arrangements through trusted logistics partners.

Machine Inspection

Buyers can request a live video demonstration, machine inspection, or schedule an on-site visit before completing the purchase.

Export & Documentation

For international orders, we can assist with export documentation, commercial paperwork, and pre-shipment inspection requirements.

Back to Top
Select Language
Product has been added to your cart
Max · MachineStation
Looking for a machine? I can check live inventory for you. 👋