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Medium

PK 21.501 SLD 1

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Loader Crane
Key Specs
Max. lifting moment
20.9 mt
Max. lifting capacity
6,200 kg
Max. hydraulic outreach
14.9 m

The SLD range combines trusted technology with durable design to deliver robust, value-driven performance. The advanced PK 21.501 PK delivers outstanding efficiency and precise control. Single Link Plus boosts enhances lifting power and movement geometry, ideal for tricky loads in construction and water management projects.

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Request a quote

I agree that PALFINGER may process and store my data submitted above and forward it to the responsible sales and service partner to respond to my inquiry.

I agree that PALFINGER may store my data beyond this inquiry and send me further information, highlights and offers for marketing purposes via newsletter.

Diagrams

PK 21.501 SLD A

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PK 21.501 SLD B

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PK 21.501 SLD C

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PK 21.501 SLD D

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Reliable companions for daily lifting operations

Our SLD range is the trusted choice for customers seeking robust, enduring performance. Engineering to provide consistent strength and utterly dependable operation, these cranes require minimal maintenance – even when faced with challenging tasks in tough working conditions.

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Technical Specifications

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Technical data
Max. lifting moment
20.9 mt
Max. lifting capacity
6,200 kg
Max. hydraulic outreach
14.9 m
Max. manual outreach
19.1 m
Slewing angle
400°
Slewing torque
2.3 mt
Stabilizer spread (std)
5.0 m
Fitting space required (std)
0.91 m
Width folded
2.5 m
Max. operating pressure
330 bar
Pump capacity
45 - 60 l/min
Dead weight (std)
2,260 kg

Cranes shown in the leaflet are partially optional equipped and do not always correspond to the standard version.
Country-specific regulations must be observed. Dimensions may vary. Subject to technical changes, errors and translation mistakes.

Lifting capacities

Crane Height (mm)

Crane Weight (kg)

Crane Width (mm)

Installation Width (mm)

Lifting moment (mt)

Outreach (m)

Pressure (MPa)

Pump capacity (l/min)

Slewing angle (°)

Slewing torque (mt)
A 2,310 mm 2,250 kg 2,500 mm 905 mm 20.5 mt 8.2 m 33 Mpa 45-60 400 2.3
B 2,310 mm 2,410 kg 2,500 mm 905 mm 20 mt 10 m 33 Mpa 45-60 400 2.3
C 2,310 mm 2,540 kg 2,500 mm 975 mm 19.6 mt 12.6 m 33 Mpa 65-90 400 2.3
D 2,310 mm 2,640 kg 2,500 mm 975 mm 19.3 mt 14.9 m 33 Mpa 45-60 400 2.3
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Cranes shown in the leaflet are partially optional equipped and do not always correspond to the standard version.
Country-specific regulations must be observed. Dimensions may vary. Subject to technical changes, errors and translation mistakes.

Discover Standard Features

SINGLE LINK PLUS – Extended Reach

Single Link Plus reverse linkage system allowis the knuckle boom to tilt upward by up to 15° beyond the horizontal line. This expanded movement range simplifies work in tight spaces, through windows or doorways, and around obstacles. It also enables compact folding on the truck bed while improving precision, control, and efficiency during complex lifting tasks.

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Optional Features

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Radio Remote Control – Full Control

Radio remote control system operates the crane safely and efficiently from a distance. Operator commands are transmitted wirelessly delivering precise hydraulic movements. This enables clear visibility of the load, one-person operation, and allows work outside danger zones. Adjustable controls, speed settings, and built-in safety shutoffs improve comfort, accuracy, and overall job site safety.