The Eco-UNIC mini crane range offers fume-free lifting power for sensitive environments — ideal for food processing plants, listed buildings, shopping centres, hospitals and airports. Featuring both tracked (CBE) and wheeled (WBE) variants of the 095 and 295 models, the cranes include an on-board rechargeable 48V battery for environmentally friendly, low-noise operation. Tracked cranes travel over rough terrain and uneven surfaces with ease, while wheeled variants feature low-marking wheels for light-coloured or polished surfaces.
Key Features
- Zero tailpipe emissions — rechargeable 48V battery — no fumes for indoor and sensitive sites
- Low noise operation — AC motor drive significantly quieter than engine-powered alternatives
- WBE (wheeled) and CBE (tracked) variants — low-marking wheels for polished floors, or tracks for uneven ground
- Available in 095 and 295 platforms — 0.995t × 3.5m or 2.9t × 1.4m capacities
- Operator control of outrigger extension (095, 295 VO) — with optional variable outriggers and slew limitation
- Preliminary stability warning system with motion cut — patented turnover protection
- Charges from standard mains — 110V or 200/240V single phase site supply
Technical Specifications
| Specification |
Detail |
| Crane capacity (Eco-095) |
0.995t × 3.5m |
| Crane capacity (Eco-295) |
2.9t × 1.4m |
| Max working radius |
8.41m |
| Max lifting height |
8.9m |
| Boom length |
2.53 – 8.65m (5 section) |
| Folded dimensions (L × W × H) |
2720 × 690 × 1525mm (CBE) / 2730 × 750 × 1560mm (WBE) |
| Unladen weight |
2350kg (CBE) / 2425kg (WBE) — add ~65kg with fly jib |
| WBE folded dimensions |
2730 × 750 × 1560mm — 2425kg (2490kg with fly jib) |
| CBE folded dimensions |
2720 × 690 × 1525mm — 2350kg (2415kg with fly jib) |
| Rope length |
14.12m (4 fall) / 29.24m (2 fall) / 59.47m (1 fall) |
| Power |
48V DC rechargeable battery |
| Motor (WBE) |
3.1kW AC motor |
| Motor (CBE) |
4.0kW AC motor |
| Battery charger |
110V (32A) or 200/240V single phase (16A) |
| Travel speed |
WBE 0 – 2.6km/h / CBE 0 – 2.3km/h |
Specifications above are taken from the UNIC manufacturer's spec sheet at standard configuration. Variants with electric, LPG or other options may differ slightly — full rated capacity charts supplied with each hire.
UNIC Cranes | LOLER Compliant | Hire from WOLFF Onsite
This UNIC mini spider crane is supplied by WOLFF Onsite for hire across the UK. All cranes are LOLER-tested and supplied with a current Report of Thorough Examination. UNIC has been manufacturing mini spider cranes for over 50 years and is the original spider crane brand — the patented stability protection, intelligent voice warning system and computer-controlled moment limiter set the safety benchmark for compact lifting. Operator training, on-site delivery and full technical support are available — contact our team to discuss your project.
More About This Product
The Eco-UNIC mini crane range offers fume-free lifting power that is suitable for lifting in sensitive environments. Featuring both tracked (CBE) and wheeled (WBE) variants of the 095 and 295 models, these cranes include an on-board rechargeable 48V battery for environmentally friendly and low-noise operation. Tracked cranes travel over rough terrain and operate on uneven surfaces with ease, while wheeled variants feature low-marking wheels for working on light-coloured or polished surfaces. Ideal for food processing plants, listed buildings, shopping centres, hospitals and airports.
Suitable Applications
The Eco-UNIC range is the right choice for any indoor lift where engine fumes are unacceptable — food processing plants, hospitals, listed buildings, museums, art galleries, shopping centres, airports, schools and operating laboratories. The wheeled (WBE) variant is specifically suited to polished and light-coloured floors that mustn’t be marked, while the tracked (CBE) variant handles uneven and unfinished surfaces. Specified for clients pursuing Net Zero, BREEAM and similar sustainability targets.
How to Set Up and Operate the Eco-UNIC
- Survey the working area, verify ground bearing capacity against the published point loadings and confirm overhead clearances are sufficient for the proposed boom geometry.
- Track the crane into position using the operator's seat or radio remote. Ensure the chassis is on firm, level ground or that load-spreader mats are deployed.
- Deploy the outriggers to the configuration required by the lift plan — set each outrigger angle and extension, ensuring stabiliser pads make full contact with the ground.
- Level the crane using the bubble level / auto-level system and verify all outrigger interlocks are engaged before luffing the boom.
- Configure the rope reeving (1-fall, 2-fall, 4-fall or 5/6-fall as applicable) to match the planned load and required rope length.
- Set any working area, slew or height limits required by the lift plan via the safe load indicator interface.
- Carry out a function test, confirm the moment limiter and voice warning system are operational, then lift to working position and complete the lift in accordance with the lift plan.
- On completion, return the boom to the stow position, retract outriggers and secure the crane for transit or overnight parking.
Warning:
Spider cranes must only be operated by CPCS / NPORS / equivalent-certified operators working to an approved lift plan. Never exceed the rated capacity at the relevant radius shown on the load chart. Power source: 48V Rechargeable Battery (Zero Emission).
Safety Information
- The crane must only be operated by competent, trained and certified operators familiar with this specific UNIC model.
- A documented lift plan, prepared by an Appointed Person, is required for every lifting operation under LOLER 1998.
- Ground conditions must be assessed against the manufacturer's point loadings — supplied on request — before each lift.
- Outriggers must be deployed to a configuration that supports the planned load at the planned radius; mixed-extension configurations require a competent rating check.
- Never operate the crane outside the rated load chart, override the safe load indicator, or carry loads with the boom in an unintended configuration.
- Carry out daily pre-use checks of hooks, wire ropes, hydraulics, safety devices and the moment limiter prior to first lift each shift.
Inspection and Maintenance
Spider cranes must be subject to a Thorough Examination by a Competent Person at least every 12 months under LOLER 1998, with additional 6-month examinations required where the crane is used to lift persons. Daily pre-use checks should cover wire rope condition, hook and shackle integrity, hydraulic system, outrigger pads, tracks, safety devices and the safe load indicator. All WOLFF Onsite hire cranes are supplied with a current Report of Thorough Examination and full service history. Defects identified in service must be reported immediately and the crane taken out of use until repaired.
Frequently Asked Questions
Q: Can the Eco-UNIC be operated indoors?
Yes — the Eco-UNIC is specifically designed for indoor and sensitive-environment lifting. It is fully battery powered with zero tailpipe emissions and low noise, making it suitable for hospitals, listed buildings, food processing plants and other indoor sites.
Q: Do I need a trained operator to use this crane?
Yes. All spider cranes must be operated by a competent, trained and certified operator (typically CPCS or NPORS certified). WOLFF Onsite can supply operated hire or arrange operator training as part of the package — please contact us for details.
Q: Is the Eco-UNIC available for short-term and long-term hire?
Yes. WOLFF Onsite offers daily, weekly, monthly and project-length hire for the full UNIC URW range. Contact us with your project dates, lift plan and site address for a tailored quotation including delivery, off-load and operator if required.
Q: What are the point loadings I need to consider?
Spider crane point loadings vary with boom angle, radius and outrigger configuration, so they are supplied on a per-project basis. Provide your lift plan and proposed setup position and we will supply the relevant point loading data for ground bearing assessment.
