Telescopic Boom Lift, 120'–125' IC (JLG 1200SJP)
Straight / Telescopic

Telescopic Boom Lift, 120'–125' IC

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Specifications

5 listed
Model
JLG 1200SJP
Max Platform
125'
Overall Width
8' 2"
Platform Size
3' x 8'
Weight
40.9k lbs

Specifications reflect the equipment class and may vary by unit, configuration and revision. Confirm exact specs for your deployment with dispatch.

Manufacturer Information

Manufacturer
JLG
Model
1200SJP
Product Family
Telescopic Boom Lifts (Ultra Series)
Verification
Verified against official manufacturer source (2026-09-06)

This listing represents an equipment class/model available through ROCK3's supplier network — not a specific physically owned or immediately available unit. Manufacturer data sourced and attributed as shown above.

Full Manufacturer Specifications

Performance

Gradeability
45%
Swing
360 deg

Capacity/Reach

Max Platform Capacity
1,000 lb
Platform Capacity Restricted
1,000 lb / 450 kg
Platform Capacity Unrestricted
500 lb / 230 kg
Horizontal Outreach
900 in / 22,860 mm
Working Outreach
23,510 mm
Platform Height Elevated
1,446 in (120.5 ft) / 36,730 mm
Tailswing
66 in / 1,680 mm
Jib Range of Articulation
130 deg

Dimensions

Machine Height
120 in / 3,050 mm
Machine Length
538 in / 13,670 mm (Transport 418 in / 10,640 mm)
Machine Width
98 in / 2,490 mm
Overall Width (Axles Extended)
150 in / 3,810 mm
Axle Oscillation
12 in / 300 mm
Ground Clearance
12 in / 300 mm
Platform Length
36 in / 910 mm
Platform Width
96 in / 2,440 mm
Turning Radius Outside (Axles Extended)
232 in / 5.89 m
Turning Radius Outside (Axles Retracted)
270 in / 6.86 m

Weight

Machine Weight
41,100 lb (ANSI/Export/CSA 18,552 kg; AUS/CE 18,500 kg)

Powertrain

Engine (Diesel)
DEUTZ TCD2.9L4 Tier 4 Final, 74.2 hp
Engine (Diesel LRC)
Deutz TD2011L4, 55.9 kW
Fuel Tank Capacity (Diesel)
31 gal[US] / 117 l
Hydraulic Reservoir Capacity
55 gal[US] / 250 l

Tires

Tire Size
445/50-710 Foam-Filled

Operational data

Max Ground Bearing Pressure
99 psi / 689,410 Pa

Full specification table sourced from the official manufacturer product page and/or spec-sheet PDF linked above, retrieved 2026-09-06. Specifications vary by configuration and revision — confirm exact specs for your deployment with dispatch.

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