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Telescopic Boom Truck Mounted Cranes

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20 Ton Telescopic Boom Truck Mounted Crane

Model SQ20SA5SQ20S Series

Winch included on every telescopic truck mounted crane

What the winch does: read our winch guide

Max lifting capacity
20,000kg
Max lifting moment
50t·m
Max reach
22m
Lifting height
≈ 23.5m
Self weight
7,300kg
20 Ton Telescopic Boom Truck Mounted Crane

Engineering data

Technical Specifications

SQ20SA5

Model code explained

SQ
BOB-LIFT crane
20
20 t capacity class
S
Telescopic boom
A5
1 main boom + 4 hydraulic booms
✓
Winch: standard

Lifting

Max Lifting Capacity
20,000kg
Max Lifting Moment
50t·m
Rotation Angle
360°
Max Working Radius
22m
Max Lifting Height
≈ 23.5 m
Max Boom Angle
75°

Hydraulics and power

Recommended Power
55kW
Hydraulic System Flow
80+63L/min
Hydraulic System Pressure
25MPa
Oil Tank Capacity
300 L

Machine

Self Weight
7,300kg
Installation Space
1,400mm
Outrigger Span
2450–8050 mm
Compare all Telescopic Boom Truck Mounted Cranes

Figures from the BOB-LIFT technical drawings. Confirm the final specification with our team before ordering.

Dimensions and load chart

SQ20SA5 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: 20,000 kg at 2.5 m, 1,500 kg at 22 m.
Lifts (kg) 20,000 12,000 6,300 3,500 2,200 1,500
Reach (m) 2.5 6.3 10.3 14.3 18.3 22

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

Product details · SQ20SA5

20 Ton Telescopic Boom Truck Mounted Crane

The SQ20SA5 is one of 11 models in our Telescopic Boom Truck Mounted Cranes range, which runs from 2 t to 20 t.

The SQ20SA5 is a 20 t telescopic boom truck-mounted crane with a maximum lifting moment of 50 t·m. It runs on a recommended 55 kW power supply with 80+63 L/min of hydraulic flow at 25 MPa, weighs 7300 kg and has a rated slewing angle of 360°.

For other capacities, compare our telescopic boom truck cranes from 2 to 20 t, supplied as cranes for mounting on your own truck.

Buyers often search for this machine as a 20 ton truck crane or crane truck. The SQ20SA5 is a loader crane fitted behind the cab, so the truck keeps its cargo body and carries the goods it lifts. That makes it different from a mobile truck crane, which has its own carrier and no cargo deck. We ship the SQ20SA5 on its own for mounting on your truck; we have fitted our cranes to Dongfeng, Isuzu and Sinotruk trucks.

20 Ton Telescopic Boom Truck Mounted Crane Characteristics

The well-designed 20 Ton Telescopic Boom Truck Mounted Crane is user friendly and suitable for moving fragile loads. As a manufacturer of truck mounted cranes, we deeply understand the requirements of clients from different industries. Contact us if you are looking for a high-quality truck crane.

The 20-ton Telescopic Boom Truck Mounted Crane has a 2-section telescopic cylinder which extends the telescopic boom. Other features that enhance functionality are the pentagon and hexagon shapes. The shapes are blended with steel plates which improve their bending resistance.

A long-life span of the crane is guaranteed by the boom's compact design and the integrated lifting winch. The spring brakes and friction come in handy in enhancing the crane's lifting mechanism.

Optional attachments

  • Hydraulic gripper opened and closed by its own cylinder to grab and release loads.
  • Clamshell bucket for loading, unloading and light digging of waste, chippings and soil.
  • Orange peel grab for scrap and bulk material.
  • Timber grapple for logs and timber.
  • Auger for tree-planting holes, utility poles, foundation piles and soil sampling.

Certification

The SQ20S series holds a CE certificate of conformity under the EU Machinery Directive 2006/42/EC.

  • Capacity class

    20 t

    Max lifting moment 50 t·m

  • Telescopic boom sections

    5

    1 main boom + 4 hydraulic booms

  • Hydraulic flow

    80+63 L/min

    25 MPa · 55 kW recommended

Choosing the right model

For lighter loads, the SQ16SA5 at 16 t is the class below.

Before ordering, check that the truck's power take-off can deliver 80+63 L/min at 25 MPa. We recommend 55 kW of hydraulic power. Its self weight of 7300 kg adds to the load on the truck, so allow for it in the payload.

Telescopic Boom Truck Mounted Crane

Product technical advantages

  • Octagonal boom

    Octagonal boom

    Octagonal boom above 8 t: light and strong.

  • Dedicated torque limiter

    Dedicated torque limiter

    Load moment limiter with live display, safety certified.

  • Optional attachments

    Optional attachments

    Winch, auger, basket or grapple on request.

  • Operation modes

    Operation modes

    Control panel, top seat or wireless remote.

  • High-strength steel structure High-strength plate: stronger and lighter.
  • Overwinding protection Anti-overwind and anti-overlower cut-outs.

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. Final check 03

    Final check

    Finished cranes are inspected and lined up for dispatch.

  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 SQ20SA5

About the SQ20SA5

What hydraulic supply does the SQ20SA5 need?

80+63 L/min at 25 MPa. We recommend 55 kW of hydraulic power. Send us the truck's power take-off data and we confirm the match when we quote.

What warranty and minimum order apply to the SQ20SA5?

The SQ20SA5 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?

Lead time depends on the configuration, order quantity and destination. We confirm it in writing with your quotation.

What export documents are provided?

Each order ships with a commercial invoice, packing list and bill of lading, plus the product documents required for the confirmed order.

Do you provide installation and operation training?

We can mount the crane on your truck before shipping. For installation on site, our team provides installation guidance and remote technical support, and our Service & Operation page has short videos on checks before and during lifting.

What after-sales support is available?

Cranes carry a 12-month warranty. Send the model, serial number and a photo or video of the issue; our team guides the repair and ships the parts.

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.

Contact Engineer

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