ENDO Long Stroke Spring Balancer (ELF-30) 22-30 kg
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| Quantity | Discount |
|---|---|
| 1 unit | — |
| 2 | −3% |
| 3–4 | −5% |
| 5–9 | −8% |
| 10+ | −12% |
+3% bundle promo when this order combines items from at least two product categories (e.g. a hoist + a jib crane). Combined with volume pricing, total savings can reach 15%.
Need a tailored offer?
Send us your requirements through the quote form — this product will be prefilled and you can add more items in one request.
Japanese-made long stroke spring balancer with a 22-30 kg working range and an extended 2.5 m steel wire rope (4.76 mm), with drum lock and fall-arrest device for safe tool suspension.
Key features
- Extended 2.5 m stroke for deep work areas
- Holds the tool weightless (zero gravity) without drift or tension
- Drum lock mechanism for safe tool changes
- Fall-arrest device stops the tool in the unlikely event of spring failure
- Fully enclosed, strong cast aluminium housing in safety yellow
- Plug-type cable set — cable replacement without disassembling the balancer
- Precise worm-gear spring tension adjustment
- CE marked, made in Japan
Technical overview
- Model / SKU: ELF-30
- Product family: Spring Balancers
- Working load range: 22 - 30kg
- Cable length: 2,5 m
- Cable diameter: 4,76 mm
Order online or send a quote request for delivery terms and customer-specific configurations.
What it is for
- Spring balancer keeps hand tools (screwdrivers, grinders, nut runners) weightless within a set range.
- Assembly and production workstations.
This model
Balancer: tool/part weight must be inside the min–max range. Spring balancer: hand tools; not a hoist.
Check before you choose
- Tool weight inside the model's range
- Cable travel
- Safety features: drum lock, fall arrest
Not suitable for
- Tools heavier than range
- Precise zero-gravity of heavy parts — use pneumatic/electric balancer
Before you order Standard selection — the parameters above are enough to choose the right model.
To confirm the right configuration we will ask you:
- Total suspended mass: tool + adapters + the part of hose/cable the balancer carries? Any mass change during work? Mass must be inside the working range; an oversized balancer gives too much return force, an undersized one sinks.
- Actual vertical stroke; highest/lowest working point; mass throughout the stroke? Long stroke increases the importance of guidance and safety suspension.
Typical mistakes to avoid
- Long stroke makes correct guidance and safety suspension more important.
Helpful to have ready: Mass · Vertical stroke · Workstation geometry
Attributes
| Working load range | 22 - 30 kg |
|---|---|
| Cable length | 2.5 m |
| Cable diameter | 4.76 mm |



