Exported to 120+ Countries Worldwide.Learn More +
BOB-LIFT

Knuckle Boom Truck Mounted Cranes

SQ1ZA41.6 Ton Knuckle Boom Truck Mounted Crane SQ1ZA4

Previous model No longer in regular production. It can still be built to order.

Current model View SQ1ZA3+1 Compare with the current range

SQ
Truck mounted crane
1
1 t capacity class
Z
Knuckle boom
A4
1 main boom + 3 hydraulic booms
Max Lifting Capacity
1600kg
Max Lifting Moment
2.2t·m
Recommended Power
7.5kW
Hydraulic System Flow
15L/min
See all 2 Ton Cranes
Download PDF
Or message us +86 158 5249 9415 info@boblift.com

Confirm your configuration and current availability with our team.

1.6 Ton Knuckle Boom Truck Mounted Crane SQ1ZA4

Engineering data

SQ1ZA4 Specifications

Lifting

Max Lifting Capacity
1600kg
Max Lifting Moment
2.2t·m
Rotation Angle
330°

Hydraulics and power

Recommended Power
7.5kW
Hydraulic System Flow
15L/min
Hydraulic System Pressure
18MPa
Oil Tank Capacity
25 L

Machine

Self Weight
490kg
Installation Space
550mm

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

Compare all Knuckle Boom Truck Mounted Cranes

Dimensions and load chart

SQ1ZA4 dimension drawing and technical parameters

SQ1ZA4 load chart

Select the drawing to view it full size.

Product details · SQ1ZA4

1.6 Ton Knuckle Boom Truck Mounted Crane SQ1ZA4

1.6 t knuckle boom truck mounted crane

More videos2

Series video: it shows a crane of the same capacity and boom type, so paint and options can differ from this model.

More videos

The SQ1ZA4 is a 1.6 t knuckle boom truck-mounted crane with a maximum lifting moment of 2.2 t·m. It runs on a recommended 7.5 kW power supply with 15 L/min of hydraulic flow at 18 MPa, weighs 490 kg and offers 330° slewing. It needs 550 mm of installation space.

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 SQ1Z series holds a CE certificate of conformity under the EU Machinery Directive 2006/42/EC.

  • Capacity class

    1.6 t

    Max lifting moment 2.2 t·m

  • Knuckle boom sections

    4

    1 main boom + 3 hydraulic booms

  • Hydraulic flow

    15 L/min

    18 MPa · 7.5 kW recommended

Choosing the right model

Need more than 1.6 t? The next class up is the SQ2ZA4 at 2 t.

Before ordering, check that the truck's power take-off can deliver 15 L/min at 18 MPa. We recommend 7.5 kW of hydraulic power. Its self weight of 490 kg adds to the load on the truck, so allow for it in the payload.

Knuckle Boom Truck Mounted Crane

Product technical advantages

  • High-strength welded structure

    High-strength welded structure

    Welded high-strength plate with a hexagonal boom section.

  • Box-type outriggers

    Box-type outriggers

    Box outriggers above 6.3 t protect the cylinders.

  • Optional attachments

    Optional attachments

    Winch, auger, basket or grapple on request.

  • Operation modes

    Operation modes

    Manual levers, aerial seat or wireless remote.

  • Dual four-bar linkage

    Dual four-bar linkage

    Reverse-angle reach for tight jobs.

  • Dedicated torque limiter Load moment limiter on every crane, safety certified.
  • Large-span outriggers Wide fixed outriggers, manual flip optional.

Manufacturing & delivery

From our workshop to your port

  1. Assembly 01

    Assembly

    Slewing base, column and booms are assembled by hand in our Xuzhou workshop.

  2. Load test 02

    Load test

    The crane lifts test weights through its working range before release.

  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 SQ1ZA4

About the SQ1ZA4

What hydraulic supply does the SQ1ZA4 need?

15 L/min at 18 MPa. We recommend 7.5 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 SQ1ZA4?

The SQ1ZA4 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

Compare with the current range

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

Current model View SQ1ZA3+1
  • Current model SQ1ZA3+1

    1.6 Ton Knuckle Boom Truck Mounted Crane

    Capacity
    1.6 t
    Max lifting moment
    2.2 t·m
    Self weight
    470 kg
    Boom sections
    3+1
    Recommended Power
    7.5 kW
    Hydraulic System Flow
    15 L/min
    Hydraulic System Pressure
    18 MPa
    Oil Tank Capacity
    25 L
    Installation Space
    550 mm
    Rotation Angle
    330°
    Max. radius
    4.23 m
    Max. height
    ≈ 6 m
    Max. boom angle
    75°
    Outrigger span
    1565–3095 mm
    View SQ1ZA3+1
  • Previous model

    SQ1ZA4This model

    1.6 Ton Knuckle Boom Truck Mounted Crane SQ1ZA4

    Capacity
    1.6 t
    Max lifting moment
    2.2 t·m
    Self weight
    490 kg
    Boom sections
    4
    Recommended Power
    7.5 kW
    Hydraulic System Flow
    15 L/min
    Hydraulic System Pressure
    18 MPa
    Oil Tank Capacity
    25 L
    Installation Space
    550 mm
    Rotation Angle
    330°
    Max. radius
    –
    Max. height
    –
    Max. boom angle
    –
    Outrigger span
    –

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

You are leaving this website

· Official BOB-LIFT website

This is one of our own websites, run by BOB-LIFT. It opens in a new tab, so this page stays open for you.