The JLG 1200SJP Ultra Series Telescopic Boom Lift is engineered to provide industry-leading performance on the most demanding job sites. Combining exceptional working height with outstanding horizontal outreach, the 1200SJP enables operators to safely access difficult work areas while carrying personnel, tools, and materials with ease.
Offering a maximum working height of 38.73 metres and an impressive 22.86 metres of horizontal outreach, the 1200SJP is ideal for structural steel erection, bridge construction, petrochemical maintenance, stadium construction, aircraft maintenance, and large-scale industrial projects. Its telescopic boom, combined with the JibPLUS® articulating jib, provides excellent up-and-over capability, allowing precise positioning around obstacles and complex structures.
Designed for rough terrain environments, the 1200SJP features full-time four-wheel drive, extendable axles, three steering modes, and 45% gradeability for exceptional mobility on uneven ground. Its dual-capacity platform allows operators to lift up to 450 kg in restricted operating zones or 230 kg without restrictions, increasing productivity by enabling more tools and materials to be taken to height in a single lift. Advanced features including proportional controls, SkyGuard®, ClearSky® telematics (where fitted), and a 5.5 kVA platform generator further enhance safety, efficiency, and uptime.
Features
- Maximum working height of 38.73 m
- Maximum platform height of 36.58 m
- Up to 22.86 m horizontal outreach
- Dual platform capacity of 230 kg unrestricted / 450 kg restricted
- JibPLUS® articulating jib with 180° horizontal movement
- 360° continuous turret rotation
- 180° hydraulic platform rotation
- Full-time four-wheel drive
- Extendable axles for enhanced stability
- Three selectable steering modes, including crab steer
- 45% gradeability for rough terrain performance
- Proportional hydraulic controls
- Optional 5.5 kVA platform generator
- SkyGuard® operator protection system
- ClearSky® fleet management compatibility
Benefits
- Reach extreme working heights safely and efficiently
- Excellent horizontal outreach reduces machine repositioning
- Increased lifting capacity allows more tools and materials in the platform
- Superior up-and-over access for complex structures
- Outstanding rough terrain performance on challenging job sites
- Improve productivity with fast boom functions and precise controls
- Reduce downtime with durable, heavy-duty construction
- Ideal for large infrastructure, industrial, and commercial projects
Specifications
| Specification | Details |
|---|---|
| Model | JLG 1200SJP |
| Product Type | Diesel Telescopic Boom Lift |
| Maximum Working Height | 38.73 m |
| Maximum Platform Height | 36.58 m |
| Maximum Horizontal Outreach | 22.86 m |
| Platform Capacity (Unrestricted) | 230 kg |
| Platform Capacity (Restricted) | 450 kg |
| Maximum Occupants | 2 Persons |
| Platform Rotation | 180° Hydraulic |
| Jib Length | 2.44 m |
| Jib Articulation | 130° (+75° / -55°) |
| Jib Horizontal Rotation | 180° |
| Turret Rotation | 360° Continuous |
| Drive | Full-Time Four-Wheel Drive |
| Steering Modes | Front Wheel, Four Wheel & Crab Steer |
| Gradeability | 45% |
| Engine | Deutz Diesel (Approx. 55–56 kW) |
| Machine Length (Transport) | 10.64 m |
| Machine Width | 2.49 m |
| Machine Width (Axles Extended) | 3.82 m |
| Machine Height (Stowed) | 3.05 m |
| Operating Weight | Approximately 18,500 kg |
| Fuel Tank Capacity | 117 L |
Typical Applications
The JLG 1200SJP is ideally suited for:
- Structural steel erection
- Bridge and highway construction
- Petrochemical and refinery maintenance
- Power station maintenance
- Aircraft maintenance
- Stadium and arena construction
- Shipyard and port operations
- Industrial plant maintenance
- Commercial construction
- Infrastructure and civil engineering projects


