SKU: SG4217L-0953

Torsion spring 1" shaft 67×7×953 mm LHW | Powder-coated grey | 2P industrial spring

Name: Torsion spring 1" shaft 67×7×953 mm LHW | Powder-coated grey | 2P industrial spring
Brand: Schweighöfer Tore
SKU: SG4217L-0953
Price: 91.0 EUR
Availability: InStock

€91,00

Tax included Shipping calculated at checkout.

Torsion spring 1" shaft 67×7×953 mm LHW | Powder-coated grey | 2P industrial spring

Heavy-duty torsion spring 67×7×953 mm LHW for industrial and garage doors. Powder-coated, waxed inside, heat-treated – designed for extreme load changes, smooth operation and maximum workplace safety.

🔧 Technical specifications

Article No.:
SG4217L-0953

Area of application:
Industry & Garage (IND & RES)

Length:
953 mm

Inner diameter:
67 mm

Wire thickness:
7 mm

Winding:
LHW (left-handed)

Wave:
1" (25.4 mm)

Version:
Pre-assembled with 2 spring heads (2P)

Weight:
9.52 kg

Surface:
Powder-coated, grey

Interior coating:
Wax film – low friction & abrasion-reducing

Material treatment:
Blasted, thermally treated, oven-unloaded

💪 Features & Benefits

7 mm wire thickness → extremely high load-bearing capacity for heavy gate systems.
67 mm inner diameter ideal for industrial sectional doors with high cycle loads.
Powder-coated for maximum corrosion protection.
Waxed interior → smoother, low-wear spring operation.
Pre-assembled (2P) → safe, quick and professional assembly.
Perfect for logistics, commerce & heavily used gate systems.
Tormeister 24 stands for certified quality and uncompromising workplace safety.

⚙️ Application & Assembly

The 67×7×953 mm LHW torsion spring is used in sectional doors with a 1" shaft. LHW springs are typically located on the right side of the door (inside view). It reliably compensates for the weight of the door leaf, ensures stable, controlled operation, and protects the motor, bearings, and fittings from overload.

Important safety notice:
Torsion springs are under massive preload. Work on springs, shafts, cones, or tensioning devices may only be carried out by trained professionals. Danger to life if handled incorrectly!

Tormeister 24 recommends: Wear PPE, use suitable tensioning steel, and completely de-energize the drive before working.

🏁 Practical example

In an industrial building subjected to continuous daily use, a defective spring system was replaced with this LHW spring. The door operation became smoother, the motor was relieved of stress, and operational reliability increased significantly. The advantage of the wax-coated interior was particularly evident with a high number of cycles.

🔗 Relevant categories & accessories

❓ FAQ

For which side of the goal is LHW suitable?

LHW = left-hand wound → typically right side of gate in double spring systems (interior view).

Can this spring be replaced by the user?

No – torsion springs are life-threatening. Replacement should only be carried out by qualified personnel.

Why is the inside of the spring waxed?

Less friction, less abrasion, smoother running and a significantly longer lifespan.

🛒 Order industrial springs now

Get the torsion spring 67×7×953 mm LHW – ideal for heavy gate systems, durable & safe.

Request technical advice

Delivery information

Shipping options | Costs & delivery times

Germany

- 5,90 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors free of charge (4-5 weeks)

Austria

- 13,00 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors 90,00 € (4-5 weeks)

Luxembourg

- 13,00 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors free of charge (4-5 weeks)

Countries we ship to
Germany, Austria, Luxembourg*

*excluding islands

Delivery information for gates and doors

Pickup information:
Ordering and collection: Order online and collect the gate personally from our warehouse.

Delivery notice: The delivery notice provided by us after production is provisional and not legally binding. Deviations, e.g. due to traffic volumes or disruptions, do not give rise to claims for complaint.

Conditions for free freight of gates and doors:

-Please provide your mobile number when ordering
- Please ensure that someone is present to receive the goods on the scheduled delivery date. If someone is not present, please contact us.
- Our delivery is made with a truck combination of 18 meters in length.
- For unloading with a truck-mounted forklift we need sufficient space around the vehicle.
- Your address must be accessible; consider access roads, tight curves, posts, overhanging trees, etc.

Important points:
- The driver unloads the goods at the address specified when ordering.
- Unloading at other locations is the responsibility of the customer; we are not liable for damage at unsafely chosen unloading locations.
- If there are problems with space for unloading with the truck-mounted forklift, please ensure that there are enough unloading personnel available in advance.

Special cases:
- If your address cannot be reached by truck, please contact us before ordering to ensure optimal delivery and avoid damage.

If you have any further questions or special cases, please do not hesitate to contact us.