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How to Choose Front-Wheel, Four-Wheel and Crab Steering for Telescopic Handler Work

Hunan Hongchang Machinery Co., Ltd.
2026-09-22
Industry Guide
Onchtech explains how front-wheel, four-wheel and crab steering on the CZ25-06 telescopic handler support efficient operation in confined sites, muddy terrain and elevated material handling.
Onchtech CZ25-06 telescopic handler demonstrating front-wheel, four-wheel and crab steering on a worksite

Steering mode selection has a direct effect on how a telescopic handler approaches loads, works beside structures and moves through restricted areas. The Onchtech CZ25-06 telescopic handler combines front-wheel steering, four-wheel steering and crab steering to support different positioning requirements across construction, infrastructure, agricultural and industrial material-handling work.

The appropriate mode depends on available space, ground condition, travel path, load position and the site’s operating procedures. Steering selection should always be made with the machine’s operating limits and applicable safety requirements in mind.

Three steering modes, three positioning approaches

The CZ25-06 is a compact rough-terrain telescopic handler designed for flexible material movement. Its steering modes provide operators with practical options for ordinary travel, tight-area manoeuvring and diagonal alignment alongside a work zone.

Front-wheel steering

Front-wheel steering is suited to straightforward travel and routine handling where a conventional steering response is appropriate. It can be a practical choice when moving along defined site routes or approaching a load with a clear path ahead.

Four-wheel steering

Four-wheel steering supports manoeuvring in confined work areas by helping the machine turn within a smaller operating area. This mode can be useful around stored materials, site obstacles, narrow access areas and space-constrained installation points.

Crab steering

Crab steering enables diagonal movement, allowing the machine to position alongside loads, walls, structures or work fronts without relying solely on a direct forward approach. It is particularly relevant when lateral alignment is needed in limited spaces.

Match the steering mode to the work environment

Work requirement Steering mode to consider Positioning rationale
Routine travel and direct load approach Front-wheel steering Supports conventional, straightforward machine travel where the access route is clear.
Confined areas, tight turns or restricted access Four-wheel steering Helps the operator manoeuvre the telescopic handler where turning space is limited.
Working parallel to a structure, load line or installation area Crab steering Enables diagonal movement for controlled side-by-side positioning.
Muddy or uneven terrain Mode selected according to route and task Steering should be considered together with terrain, clearance, drive system, load condition and site controls.

Steering control in muddy, uneven and elevated work

On rough-terrain jobsites, steering is only one part of controlled machine operation. The CZ25-06 has a 380 mm ground clearance, hydrostatic drive and a heavy-duty chassis configuration to support movement on uneven or muddy ground. Before selecting a turning path or steering mode, operators should assess ground bearing conditions, slope, visibility, load status, surrounding personnel and obstructions.

For elevated material handling, the machine provides a maximum lifting height of 5.9 m and can handle 800 kg at the highest lifting point. At height, controlled positioning is especially important. Operators should select the steering mode that supports the required approach and positioning while following the applicable load chart, worksite rules and safety procedures.

Operational note: Do not treat a steering mode as a substitute for site assessment. Confirm the intended travel route, surface condition, load position and safe working requirements before manoeuvring or lifting.

CZ25-06 telescopic handler configuration

The CZ25-06 brings together compact dimensions, rough-terrain mobility and operator-focused controls for material handling tasks across multiple jobsite environments.

Key Technical Parameters
Model CZ25-06 Rated load capacity 2,500 kg
Maximum lift height 5.9 m Capacity at maximum height 800 kg
Ground clearance 380 mm Maximum travel speed 25 km/h
Full-load gradeability 45° Outside turning radius 3,300 mm
Drive system Hydrostatic drive Control method Pilot proportional control
Steering modes Front-wheel, four-wheel and crab steering Cabin and display Enclosed luxury cab with 10-inch display

A practical selection process for operators and equipment buyers

  1. Define the task: identify whether the priority is direct travel, tight turning, diagonal alignment or elevated placement.
  2. Review the work area: check access width, surface conditions, obstructions, slope and visibility.
  3. Consider the load position: account for load weight, lifting height and the required approach to the pick or placement point.
  4. Select and operate accordingly: use the steering mode that supports controlled positioning, following the machine documentation and applicable site safety procedures.

As part of Hunan Hongchang Machinery Co., Ltd., Onchtech develops engineering machinery for varied operating conditions, including telescopic handlers for material handling where mobility, controlled operation and site adaptability are important considerations.

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