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Telescopic Boom Marine Cranes

SQ8SA5T8 Ton Telescopic Boom Marine Crane

SQ
Truck mounted crane
8
8 t capacity class
S
Telescopic boom
A5
1 main boom + 4 hydraulic booms
T
Marine version
Max Lifting Capacity
8000kg
Max Lifting Moment
20t·m
Recommended Power
30kW
Hydraulic System Flow
55L/min
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Confirm your configuration and current availability with our team.

8 Ton Telescopic Boom Marine Crane

Engineering data

SQ8SA5T Specifications

Lifting

Max Lifting Capacity
8000kg
Max Lifting Moment
20t·m
Rotation Angle
360° continuous

Hydraulics and power

Recommended Power
30kW
Hydraulic System Flow
55L/min
Hydraulic System Pressure
26MPa
Oil Tank Capacity
200 L

Machine

Self Weight
3250kg

Reach and outriggers

Max. radius
18.5m
Max. height
≈ 20.5 m
Max. boom angle
75°

Figures from the BOB-LIFT brochure for this range. Confirm the final specification with our team before ordering.

Compare all Telescopic Boom Marine Cranes

Dimensions and load chart

SQ8SA5T dimension drawing and load chart

Select the drawing to view it full size.

How much it lifts at each reach The further the hook is from the crane, the less it can lift: 8,000 kg at 2.5 m, 400 kg at 18.5 m.
Lifts (kg) 8,000 4,100 1,800 1,350 920 400
Reach (m) 2.5 5.1 8.5 11.8 15.2 18.5

Reach is measured from the slewing centre to the hook. Figures from the drawing above.

Product details · SQ8SA5T

8 Ton Telescopic Boom Marine Crane

The SQ8SA5T is one of 10 models in our Telescopic Boom Marine Cranes range, which runs from 2 t to 20 t.

The SQ8SA5T is a 8 t telescopic boom marine crane with a maximum lifting moment of 20 t·m. It runs on a recommended 30 kW power supply with 55 L/min of hydraulic flow at 26 MPa, weighs 3250 kg and offers continuous 360° slewing.

Why Buy an 8-Ton Telescopic Boom Marine Crane?

The 8 Ton Telescopic Boom Marine Crane is a great machine because it has been created with advanced features and analysis. This ensures a reliable design that is compact, lightweight, and has a greater load ratio. The crane’s entire design makes it highly functional, efficient, and sleek.

This 8 Ton Telescopic Boom Marine Crane has a compact overall structure with a low center of gravity. This helps improve the vehicle’s stability when driving, which minimizes the chances of causing an accident. Additionally, the crane is designed to make it easy for operators to make custom adjustments for the best results.

The client can adjust various parameters on the crane according to their requirements. It also has space for new attachments for increased efficiency and comfort. Lastly, it has a wear-resistant slider with polymer nylon parts.

  • Capacity class

    8 t

    Max lifting moment 20 t·m

  • Telescopic boom sections

    5

    1 main boom + 4 hydraulic booms

  • Hydraulic flow

    55 L/min

    26 MPa · 30 kW recommended

Choosing the right model

Need more than 8 t? The next class up is the SQ10SA4T at 10 t. For lighter loads, the SQ6.3SA4T at 6.3 t is the class below.

Before ordering, check that the vessel's hydraulic supply can deliver 55 L/min at 26 MPa. We recommend 30 kW of hydraulic power.

Telescopic Boom Marine Crane

Product technical advantages

  • High-strength steel structure

    High-strength steel structure

    Compact, light and strong steel structure.

  • Custom installation

    Custom installation

    Pedestal mounting tailored to your deck.

  • Optional attachments

    Optional attachments

    Winch, drill pipe, basket or grapple.

  • Operation modes

    Operation modes

    Manual levers, overhead seat or wireless remote.

  • Dedicated torque limiter Load moment limiter, safety certified.
  • Marine anti-rust treatment Multi-layer anti-rust process for sea duty.

Manufacturing & delivery

From our workshop to your port

  1. Boom sections 01

    Boom sections

    Telescopic boom sections are finished and fitted before assembly.

  2. Assembly 02

    Assembly

    Columns, winches and control valves are assembled in our Xuzhou workshop.

  3. 03

    Marine test stand

    Mounted on a deck-style stand, the crane runs every boom and slewing motion before release.

  4. Packing 04

    Packing

    Wrapped in film and strapped to protect paint and hydraulics in transit.

  5. Container loading 05

    Container loading

    Loaded into containers at the factory and shipped to your port.

Shipping & warranty

Shipping, warranty and documents

Shipping

Lead time and container loading are confirmed with your quotation.

Warranty and parts

12 months

Send the model, serial number and a photo or video of the issue; our team guides the repair and ships the parts.

Order from 1 unit

Documents

FAQ

Questions about the SQ8SA5T

About the SQ8SA5T

What hydraulic supply does the SQ8SA5T need?

55 L/min at 26 MPa. We recommend 30 kW of hydraulic power. Send us the vessel's hydraulic data and we confirm the match when we quote.

What warranty and minimum order apply to the SQ8SA5T?

The SQ8SA5T carries a 12-month warranty, and you can order from 1 unit.

Not answered here?

Send us your question and our team replies with answers for your site.

+86 158 5249 9415

Ordering and service

Which configuration should we choose for this model?

Send the working conditions, destination and site access details to BOB-LIFT. The engineering team will confirm a practical configuration before quotation.

Can the crane be customized for our working conditions?

BOB-LIFT can adjust configuration around lifting radius, site access, operation scenario and destination requirements.

What is the typical delivery time?

Send the working conditions, destination and site access details to BOB-LIFT. The engineering team will confirm a practical configuration before quotation.

What export documents are provided?

Send the working conditions, destination and site access details to BOB-LIFT. The engineering team will confirm a practical configuration before quotation.

Do you provide installation and operation training?

Send the working conditions, destination and site access details to BOB-LIFT. The engineering team will confirm a practical configuration before quotation.

What after-sales support is available?

Send the working conditions, destination and site access details to BOB-LIFT. The engineering team will confirm a practical configuration before quotation.

Model history

Earlier configurations

Previous models are configurations we no longer build as standard. They can still be built to order.

  • Current model

    SQ8SA5TThis model

    8 Ton Telescopic Boom Marine Crane

    Capacity
    8 t
    Max lifting moment
    20 t·m
    Self weight
    3250 kg
    Boom sections
    5
    Recommended Power
    30 kW
    Hydraulic System Flow
    55 L/min
    Hydraulic System Pressure
    26 MPa
    Oil Tank Capacity
    200 L
    Rotation Angle
    360° continuous
    Max. radius
    18.5 m
    Max. height
    ≈ 20.5 m
    Max. boom angle
    75°
  • Previous model SQ8SA4T

    8 Ton Telescopic Boom Marine Crane SQ8SA4T

    Capacity
    8 t
    Max lifting moment
    20 t·m
    Self weight
    3100 kg
    Boom sections
    4
    Recommended Power
    30 kW
    Hydraulic System Flow
    55 L/min
    Hydraulic System Pressure
    26 MPa
    Oil Tank Capacity
    160 L
    Rotation Angle
    360°
    Max. radius
    –
    Max. height
    –
    Max. boom angle
    –

Guides and news

Read before you buy

All news

Need a crane matched to your site and lifting task?

Send your working radius, load requirement, site access, destination country, and delivery schedule. BOB-LIFT will help match a practical configuration.

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