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X770AJ

Compact Crawler Boom

Key Specs

  • Machine Width: 3 ft 3 in. / 0.99 m
  • Platform Capacity: 500 lb / 226.80 kg
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Key Features

  • Drive speed control for smooth operation on a variety of terrains
  • 500 lb unrestricted platform capacity
  • Regenerative valve on telescopic cylinder resulting 50% increase in speed
  • Fits through a standard doorway
  • Auto levels on uneven surfaces
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Power Source
Engine Type - DieselDiesel Kubota D902 21.6 hp
Engine Type - Electric100Ah 83V Lithium-Ion
Fuel Tank Capacity - Diesel6.6 gal. / 24.98 L

Performance
Gradeability28 %
Outriggers or StabilizersYes
Platform Capacity500 lb / 226.80 kg
Slope Tolerance16 °
Swing360 Degrees
Swing TypeNon-Continuous
Jib - Range of articulation89 Degrees

Dimensional Data
Machine Height6 ft 7 in. / 1.99 m
Machine Length20 ft 9 in. / 6.32 m
Machine Width3 ft 3 in. / 0.99 m
Outrigger Footprint Length14 ft / 4.27 m
Outrigger Footprint Width13 ft 6 in. / 4.11 m
Platform Dimension A4 ft 10 in. / 1.47 m
Platform Dimension B2 ft 6 in. / 0.76 m
Track Length6 ft 10 in. / 2.08 m

Reach Specifications
Horizontal Outreach43 ft / 13.11 m
Platform Height77 ft 5 in. / 23.6 m
Working Height84 ft / 25.6 m

General
Maximum Ground Bearing Pressure7.8 psi / 0.55 Kg/cm2
Ground Bearing Pressure - Outriggers65.3 psi / 4.57 Kg/cm2
Machine Weight9665 lb / 4383.97 kg

  • Drive speed control for smooth operation on a variety of terrains
  • 500 lb unrestricted platform capacity
  • Regenerative valve on telescopic cylinder resulting 50% increase in speed
  • Fits through a standard doorway
  • Auto levels on uneven surfaces

Literature

Find and download the JLG resources you need in our Media Library.

Training

Get trained to service your JLG lift equipment properly, plus learn how to effectively train your employees.

Warranty

Learn about our warranty program, file a claim and access registration forms.

Parts & Services

Get the replacement parts and service you need quickly.

Financing

We offer a variety of financing options through our Funder base for the purchase or lease of JLG equipment.

Safety

Essential safety, product and training information for JLG equipment.
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Support

    Literature

    Find and download the JLG resources you need in our Media Library.

    Training

    Get trained to service your JLG lift equipment properly, plus learn how to effectively train your employees.

    Warranty

    Learn about our warranty program, file a claim and access registration forms.

    Parts & Services

    Get the replacement parts and service you need quickly.

    Financing

    We offer a variety of financing options through our Funder base for the purchase or lease of JLG equipment.

    Safety

    Essential safety, product and training information for JLG equipment.
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Compact Crawler Boom Video

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JLG Industries, Inc. is the world's leading designer, manufacturer and marketer of access equipment. The Company's diverse product portfolio includes leading brands such as JLG® aerial work platforms; JLG, SkyTrak® and Lull® telehandlers; and an array of complementary accessories that increase the versatility and efficiency of these products. JLG is an Oshkosh Corporation Company [NYSE: OSK].
An Oshkosh Corporation Company

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