SKU: SG4213L-0927

Torsion spring 1" shaft 67×6×927 mm LHW | Powder-coated grey | 2P

Name: Torsion spring 1" shaft 67×6×927 mm LHW | Powder-coated grey | 2P
Brand: Schweighöfer Tore
SKU: SG4213L-0927
Price: 80.0 EUR
Availability: InStock

€80,00

Tax included Shipping calculated at checkout.

Torsion spring 1" shaft 67×6×927 mm LHW | Powder-coated grey | 2P

The 67×6×927 mm LHW torsion spring is a robust industrial and garage door spring for sectional doors in the IND & RES sector. Powder-coated, with an internal wax film and pre-assembled with two spring heads (2P) – for maximum service life, smooth operation and high operational safety.

🔧 Technical specifications

Article No.:
SG4213L-0927

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

ERA-IND / ERA-RES:
ERA-RES

Length:
927 mm

Inner diameter:
67 mm

Wire thickness:
6 mm

Wave:
1" (25.4 mm)

Winding direction:
LHW (left-handed)

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

Surface treatment:
Powder coating

Internal treatment:
Coated with wax film

Material treatment:
After being wound up, the product is unloaded in the oven, blasted, and thermally treated on the outside.

Color:
Gray

Weight:
7.83 kg

Use:
Balancing the door leaf weight in sectional doors

Unit:
Piece

💪 Advantages & Features

Stable torsion spring with 67 mm inner diameter for demanding sectional doors in industry and commerce.
A wire thickness of 6 mm ensures high load-bearing capacity and reliable spring action over many cycles.
The powder-coated surface effectively protects the spring from corrosion and environmental influences.
Coated with a wax film on the inside – reduces friction and abrasion, ensures smooth, quiet gate operation.
Thermally treated and blasted spring for maximum lifespan and increased load-bearing capacity.
Pre-assembled with two spring heads (2P) – simplifies assembly and reduces assembly time.
Suitable for combined use in IND & RES applications (industrial and garage doors).
Tormeister 24 focuses on tested quality, high operational reliability and maximum occupational safety at the gate system.

⚙️ Application & Assembly

The 67×6×927 mm LHW torsion spring is used in sectional doors to compensate for the weight of the door leaf. In typical double-spring systems, one LHW spring is mounted on the right side of the door (viewed from the inside). It is particularly suitable for sectional doors with regular to intensive use in industrial buildings, workshops, warehouses, and commercial garages.

Thanks to its high-quality surface and internal treatment, the spring is specifically designed for durable, low-maintenance gate systems. The pre-assembled spring heads facilitate professional installation and reduce the risk of assembly errors.

Safety Notice: Torsion springs are under high preload. Work on springs, spring shafts, and tensioning heads may only be carried out by trained specialists using appropriate tensioning tools and personal protective equipment. Improper work on the spring system can lead to serious injury. Tormeister 24 strongly recommends that repairs and replacements be carried out only by qualified technicians.

🏁 Practical example

In a logistics facility with a heavily used sectional door, the old spring system showed a significant decline in torsional performance. Replacing it with the 67×6×927 mm LHW torsion spring allowed the door to be moved smoothly by hand again, noticeably reducing the strain on the door drive and significantly reducing noise. At the same time, the operational reliability of the entire door system increased, as the spring now reliably compensates for the full weight of the door leaf.

🔗 Relevant categories & accessories

❓ FAQ

For which applications is this torsion spring suitable?

The spring is designed for sectional doors in the IND & RES (industrial and garage) sector. It is particularly suitable for doors with medium to high usage where reliable load-bearing capacity and long-lasting spring action are required.

What does LHW mean in terms of winding direction?

LHW stands for left-hand wound spring. In many systems, an LHW spring is used on the right side of the door (viewed from the inside), while right-hand wound springs (RHW) are mounted on the left side. The exact position must always be observed according to the door manufacturer's specifications.

Can I replace the torsion spring myself?

No, replacing torsion springs is a safety-critical task. Due to the high preload, there is an acute risk of injury and death. Replacement must only be carried out by trained professionals using appropriate tools and in compliance with all safety regulations.

Why is the spring powder-coated and lined with a wax film on the inside?

The powder coating provides lasting protection against corrosion for the spring, while the wax film inside reduces friction and minimizes wear. This ensures smooth gate operation, reduced noise, and a significantly longer service life for the spring system.

🛒 Torsion spring 67×6×927 mm LHW - request a quote now

Do you need a robust, powder-coated torsion spring for a 1" shaft in the industrial and commercial sector? The SG4213L-0927 is a durable, heat-treated industrial spring – ideal for professional sectional door systems requiring high levels of workplace safety.

Request technical advice & a quote

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.