CMC i27 Access Platform – High-Reach Insulated Spider Lift for Electrical & Utility Work

Double-pantograph insulated platform designed for superior height and maximum electrical safety

The CMC i27 Access Platform is a specialised insulated spider lift built for electrical utilities, power network contractors, and maintenance teams working near high-voltage lines. Thanks to its 46 kV electrical insulation, double-pantograph boom geometry, and exceptional reach, it delivers unmatched operational safety without compromising performance. As a result, the CMC i27 spider lift provides a dependable and purpose-designed solution for demanding overhead line projects.

Insulated Up to 46 kV for Safe High-Voltage Operation

A defining advantage of the CMC i27 Access Platform is its insulation rating of up to 46,000 volts, allowing operators to work safely around live electrical networks. Furthermore, this insulation is integrated directly into the boom structure, ensuring compliance with industry standards while maintaining the full performance of the machine. Therefore, the CMC i27 is ideally suited for powerline inspections, utility servicing, and urban electrical maintenance where operator protection is paramount.

Exceptional Vertical and Horizontal Reach

Delivering a maximum working height of 26.6 m and an impressive 13.3 m outreach (with 180 kg), the CMC i27 Access Platform provides one of the widest unrestricted envelopes in its category. Its boom structure, consisting of a double pantograph mechanism, offers smooth, stable, and precise movement throughout the entire range. In addition, the turret provides ±200° rotation (400° continuous), while the basket benefits from +90° rotation for optimal positioning. Consequently, operators can work confidently around obstacles, façades, and overhead installations.

Three Stabilisation Areas for Optimised Set-Up

To ensure total stability, the CMC i27 spider lift uses three selectable stabilisation areas, allowing operators to adapt to confined, narrow, or wide working spaces. Moreover, automatic levelling of the outriggers simplifies setup and improves safety on uneven ground. Because the i27 can handle slopes up to 34% longitudinally, it remains stable on verges, roadside embankments, and variable outdoor terrains where electrical work often occurs.

Compact Structure for Narrow or Restricted Access

Despite its extended reach, the CMC i27 Access Platform maintains a compact transport profile. With a 0.89 m width and a stowed height under 2 m, it passes easily through tight access points, alleyways, and fenced utility sites. In addition, the platform’s efficient track layout provides secure movement across soft, rough, or uneven surfaces. Therefore, the i27 is highly versatile for both urban grid servicing and remote rural cable line maintenance.

Strong, Efficient Power System

Power comes from the proven Kubota D902-E4B diesel engine (16.1 kW / 21.6 HP), ensuring consistent performance during extended work sessions. Optional 120 V electric auxiliary power allows low-noise, low-emission operation in sensitive environments. Furthermore, proportional hydraulic controls provide smooth, precise operation at height, reducing operator fatigue and improving workflow efficiency.

Built for Durability, Precision, and Professional Reliability

Every component of the CMC i27 Access Platform is engineered for industrial-grade performance. Its reinforced double-pantograph structure delivers rigid stability, while the insulated materials guarantee safe operation near energised lines. Additionally, simplified maintenance access ensures reduced downtime, supporting long-term fleet reliability. As a result, the i27 spider lift remains a trusted choice for infrastructure and utility specialists.

Key Specifications

• Max. working height: 26.6 m

• Max. outreach: 13.3 m (with 180 kg)

• Platform height: 23.6 m

• Basket capacity: 180 kg

• Basket dimensions: 0.6 × 0.6 × 1.1 m

• Basket rotation: +90°

• Turret rotation: ±200° (400° continuous)

• Electrical insulation: Up to 46 kV (from CMC website)

• Total weight: 4,680 kg

• Stowed dimensions:

  • Length: 6.99 m

  • Width: 0.89 m

  • Height: 1.99–2.15 m

• Slope capability:

  • Ramp attack (basket side): 15°/7°

  • Ramp attack (engine side): 8°/17°

  • Longitudinal travel: 19°–34%

• Outrigger plate Ø: 0.24 m

• Ground pressures: Not declared (N.D.)

• Power options:

  • Kubota D902-E4B diesel (16.1 kW / 21.6 hp)

  • 120 V auxiliary electric motor (optional)

• Fuel tank capacity: 30 L

Summary

In summary, the CMC i27 Access Platform delivers high-reach insulated performance tailored for electrical and utility industries. Thanks to its 46 kV insulation, wide outreach, compact size, and advanced stabilisation system, it offers safe and efficient operation in the most demanding conditions. Therefore, the CMC i27 spider lift is the perfect choice for operators needing maximum safety, exceptional reach, and reliable all-terrain capability.

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