18m Electric Control Hydraulic Aerial Working Scissor Elevator Lift

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Work along the Structure, Not Only above One Point

Many outdoor construction tasks do not take place at one isolated elevated position.

Steel frames, facade sections, pipe routes, cable trays and building services often extend horizontally across a structure.

For these projects, working efficiency depends on how much useful elevated area can be covered from each chassis position.

The Mantall XDW150RT is designed around this type of long-work-zone application.

15m Working Height for Large Outdoor Structures

XDW150RT provides:

Maximum working height: 15 m

Maximum platform height: 13 m

This working range is suitable for many medium-to-large construction and industrial structures.

Typical work points may include:

Steel beams

Facade framing

Mechanical systems

Pipework

Electrical routes

Warehouse structures

Industrial building services

The machine should be selected according to the actual highest work point on the project.

Start with a 3.9m Main Working Deck

The current main platform measures approximately:

3.90 m long

1.90 m wide

1.15 m high

This provides substantially more working area than a compact maintenance scissor lift.

For crew-based installation, the deck can accommodate personnel, hand tools and suitable equipment within the rated load.

The larger platform is particularly valuable where several workers need to perform different parts of the same installation sequence.

Extend the Deck to Approximately 6.3m

XDW150RT uses a double-extension platform.

The main deck length is approximately:

3.90 m

With both extension sections deployed, the total platform length reaches approximately:

6.30 m

This changes the way the machine can be used on linear construction tasks.

Instead of positioning the chassis directly below every individual work point, the crew can cover a wider elevated section from one suitable machine location.

Why a Double Extension Helps on Linear Work

Consider a steel structure with several connection points distributed along one bay.

Without sufficient platform coverage, the machine may need to:

Lower

Travel several meters

Reposition

Check the ground

Raise again

Repeat the process

With the double-extension platform, suitable adjacent work points can be reached from one established chassis position.

This can reduce unnecessary relocation cycles during appropriate projects.

Position → Extend → Complete the Section → Relocate

A useful XDW150RT work pattern is:

Position

Choose a ground location that provides safe access to a useful section of the structure.

Prepare

Load the required crew, tools and suitable installation materials within the applicable capacity.

Elevate

Raise the platform to the required working height.

Extend

Deploy the appropriate platform extension according to the task.

Complete the Section

Finish the suitable work points available from that position.

Lower and Relocate

Lower the platform before travelling to the next section.

This work-zone approach can be more efficient than treating every elevated connection point as a separate machine position.

570kg Main Platform Capacity

The current XDW150RT main platform capacity is:

570 kg

This capacity supports crew-based work where several personnel and suitable tools must operate from the same platform.

The complete load must include:

All operators

Tools

PPE

Testing equipment

Suitable installation components

All other items carried on the deck

The rated capacity should be calculated before elevation.

230kg Extension Platform Rating

The current extension-platform capacity is:

230 kg

This rating is particularly important on XDW150RT because the extensions are a central part of the machine's working strategy.

Workers should not assume that the entire 6.3 m deck can carry the same load distribution without considering the applicable extension rating.

Before elevation, determine which personnel and equipment need to occupy the extension sections.

Six-Person Working Configuration

Current Mantall specifications list:

Indoor persons: 6

Outdoor persons: 6

This makes XDW150RT relevant to coordinated construction tasks involving a larger crew.

A six-person rating does not mean that load planning can be ignored.

The combined personnel, tools and equipment must remain within the applicable 570 kg main-platform and 230 kg extension-platform ratings.

Platform Zoning for Crew-Based Installation

A large platform works best when different parts of the deck have defined functions.

For example:

One area may be kept clear for personnel movement.

Frequently used tools can be positioned near the active work area.

Suitable installation components can be organized before elevation.

Extension sections can be reserved for workers who need to approach the structure.

Controls and access points must remain unobstructed.

This type of deck organization helps the crew use the available platform area more effectively.

Steel Structure Assembly

Steel erection is one of the strongest applications for a long-deck rough terrain scissor lift.

Connection points frequently repeat along horizontal structural members.

From a suitable chassis position, the crew can use the extended deck to perform work across a larger section of the frame.

Typical activities may include:

Bolting

Alignment

Inspection

Connection work

Suitable finishing tasks

The machine should always remain within the applicable work and load limits.

Facade Installation

Facade work is another application where horizontal work coverage matters.

Panels, framing or associated components may repeat along one building elevation.

The 6.3 m extended platform allows the crew to approach suitable adjacent work locations without immediately moving the complete chassis after each task.

This can be particularly useful when ground-level obstacles restrict ideal machine positioning.

Pipe and Cable Installation

Industrial pipe routes and cable trays often extend horizontally through a building or process structure.

For these jobs, the platform can function as an elevated crew work zone.

Technicians can prepare the required tools and suitable components before raising the platform and complete several nearby installation points from one machine position.

Mechanical Installation across Structural Bays

Large industrial projects may contain repeated mechanical installation points along structural bays.

XDW150RT can be positioned to serve one work section at a time.

Once that section is complete, the machine is lowered and relocated to the next planned work zone.

This provides a more structured workflow than repeatedly repositioning the machine for every individual connection point.

4WD×2WS for Moving between Work Zones

The current XDW150RT drive configuration is:

4WD × 2WS

Outdoor mobility is important because the machine must travel from one completed work section to the next.

The current center ground clearance is approximately:

0.32 m

Together with the rough terrain tire configuration, this supports travel across suitable outdoor construction routes.

Actual ground conditions must still be evaluated before travel.

45% Gradeability

Current XDW150RT gradeability is:

45%

This specification relates to travel capability.

It can be relevant when the route between work zones includes suitable ramps or gradients.

It should not be interpreted as permission to elevate the platform while the machine remains on the same slope.

Elevated working conditions must be checked separately.

Working Tilt Limits

The current allowable working tilt is approximately:

Front / rear: 3°

Side / side: 1.5°

These figures relate to elevated machine setup.

They should be treated separately from the 45% travel gradeability specification.

The correct workflow is:

Travel to the work zone.

Position the machine.

Check working conditions.

Then begin elevation.

Automatic Leveling Outriggers Are Available

Automatic leveling hydraulic outriggers are listed as an optional configuration for the current XDW Series.

The specified maximum leveling capability is approximately:

Front / rear: 7°

Left / right: 11°

This option can assist with machine preparation where the applicable site conditions require additional leveling adjustment.

The leveling range should not be confused with elevated working tilt or travel gradeability.

5km/h Stowed Travel Speed

Current stowed travel speed is approximately:

5 km/h

Elevated travel speed is approximately:

0.7 km/h

These values support movement between suitable work areas while maintaining controlled operation when the platform is elevated.

For long linear projects, most major relocation should be planned as part of the work-zone sequence.

68-Second Full-Rise Cycle

Current full-rise time is approximately:

68 seconds

Full lowering time is approximately:

50 seconds

This is another reason to organize work before elevation.

If the crew repeatedly lowers the machine because tools or components were forgotten, project time can accumulate quickly.

Preparing the entire planned work section before raising the platform helps make better use of each elevation cycle.

Folded Height for Transport

Current XDW150RT stowed height is approximately:

2.99 m with the guardrails raised

2.19 m with the guardrails folded

The folded configuration can reduce transport and storage height.

Guardrail folding should be treated as a transport configuration.

The machine must be correctly prepared for elevated operation before personnel use.

4.88m Length and 2.3m Width

Current stowed dimensions include:

Length with outriggers: approximately 4.88 m

Width: approximately 2.30 m

These dimensions should be considered before mobilization.

Customers should check:

Site entrance width

Temporary roads

Turning space

Storage area

Trailer dimensions

Clearance between structures

A large working deck requires an appropriately planned ground route.

6950kg Machine Weight

Current machine weight is approximately:

6950 kg

This affects:

Transport selection

Ground bearing capacity

Temporary access roads

Loading and unloading

Concrete slab assessment

Internal project logistics

Before the machine enters a site, the route must be able to support both its dimensions and operating weight.

Yanmar Diesel Power

The current XDW150RT specification lists:

Yanmar 4TNV88

Rated power: 35.3 kW

The current diesel tank capacity is approximately:

115 L

The hydraulic system capacity is also approximately:

115 L

This power configuration supports independent outdoor operation where long construction work cycles are required.

Maintenance between Project Phases

Current XDW design features include dual-side access doors and a swing-out engine compartment.

For equipment operating on long construction projects, convenient service access can help with routine inspection and maintenance between work shifts or project phases.

Maintenance should always follow the applicable Mantall service schedule.

When XDW150RT Is the Right Choice

XDW150RT is particularly suitable when:

The project requires up to 15 m maximum working height.

Work points extend horizontally along a structure.

A large crew platform is beneficial.

570 kg platform capacity is sufficient.

Double platform extensions can increase useful work-zone coverage.

Outdoor self-propelled mobility is required.

The site can accommodate a 2.3 m-wide heavy-duty machine.

When the Double Extension Creates the Most Value

The double-extension platform is most useful when several suitable work points are located along the same elevated section.

If every task is positioned at a completely different height or requires significant long-distance horizontal outreach, another type of aerial platform may be more suitable.

XDW150RT should therefore be selected for projects where vertical access and extended deck coverage match the actual work pattern.

Information to Provide before Ordering

Please provide:

Required working height

Length of the elevated work section

Number of workers

Total platform load

Expected use of the extension platform

Site surface condition

Access width

Maximum route gradient

Need for hydraulic outriggers

Destination market

Project application

This information helps determine whether the XDW150RT platform and double-extension work pattern are appropriate for the project.

FAQ

Q: What is the maximum working height of XDW150RT?

A: The current XDW150RT provides a maximum working height of 15 m and a maximum platform height of 13 m.

Q: How long is the platform when fully extended?

A: The main platform is approximately 3.9 m long. With the current double-extension configuration, total platform length reaches approximately 6.3 m.

Q: What is the platform capacity?

A: The current main platform capacity is 570 kg, while the extension platform is rated at 230 kg.

Q: Why use a double-extension platform?

A: It allows suitable adjacent work points along a structure to be approached from one chassis position, which can reduce unnecessary machine repositioning during linear installation work.

Q: How many people can use XDW150RT?

A: Current Mantall specifications list six persons for indoor and outdoor use, subject to the applicable platform load limits and destination-market requirements.

With many years of service experience and sharp market insights, we have achieved a leading level of 18m Electric Control Hydraulic Aerial Working Scissor Elevator Lift research and application service. Our vision is to become a leading brand in the field and an enterprise that employees can be proud of, trusted by the public and respected by the society. Look forward to long-term cooperation and mutual benefits!