When maximum outreach is critical, the JLG 660SJ gets the job done. Designed for heavy construction, steel erection, and industrial maintenance, this telescopic boom lift provides a direct, straight-line approach to your work area. Buying from Pronto Access means you are partnering with an experienced dealer who understands the demands of tier-one sites. We supply the 660SJ because of its rugged 4WD system, articulating jib, and proven reliability. We back every sale with comprehensive spare parts, servicing, and flexible finance solutions.
Overview
- Articulating Jib: Navigate precisely into the workspace without moving the machine base.
- Dual Capacity Zone: Automatically adjusts the work envelope based on platform weight.
- Continuous Rotation: 360-degree turntable for fast, efficient site positioning.
- Advanced Diagnostics: On-board system provides real-time fault finding for mechanics.
- Proportional Joysticks: Ensures smooth, jerk-free lifting and driving.
- Pronto Access Guarantee: Backed by our 20 years of access industry expertise.
| Feature | Specification |
| Working Height | 22.31 m |
| Platform Height | 20.31 m |
| Horizontal Reach | 17.40 m |
| Lift Capacity | 250 kg / 340 kg |
| Machine Width | 2.49 m |
Manufacturers warranty brand new
Standard Metro Rates for delivery – price will differ depending on size, trailer & volume – please fill in form for freight quote.
JLG 660SJ Engine Powered Telescopic Boom Lift
Engine Powered Telescopic Boom Lifts For Sale
POA
The JLG 660SJ is a heavy-duty telescopic boom lift engineered for jobs requiring maximum horizontal outreach and vertical elevation. Available at Pronto Access, it delivers a 66ft platform height and dual-capacity lifting, ensuring your team can handle heavy materials safely at extreme heights.
- Maximum Horizontal Reach: Telescopic straight-line design offers the best outreach in its class.
- Pronto Access Expertise: We match the right machine to your site with expert consultations.
- Dual Lift Capacity: Lift up to 340kg restricted or 250kg unrestricted seamlessly.

20.31 m
Working Height

340 kg
Platform Capacity

11850 kg
Weight
When maximum outreach is critical, the JLG 660SJ gets the job done. Designed for heavy construction, steel erection, and industrial maintenance, this telescopic boom lift provides a direct, straight-line approach to your work area. Buying from Pronto Access means you are partnering with an experienced dealer who understands the demands of tier-one sites. We supply the 660SJ because of its rugged 4WD system, articulating jib, and proven reliability. We back every sale with comprehensive spare parts, servicing, and flexible finance solutions.
Overview
- Articulating Jib: Navigate precisely into the workspace without moving the machine base.
- Dual Capacity Zone: Automatically adjusts the work envelope based on platform weight.
- Continuous Rotation: 360-degree turntable for fast, efficient site positioning.
- Advanced Diagnostics: On-board system provides real-time fault finding for mechanics.
- Proportional Joysticks: Ensures smooth, jerk-free lifting and driving.
- Pronto Access Guarantee: Backed by our 20 years of access industry expertise.
| Feature | Specification |
| Working Height | 22.31 m |
| Platform Height | 20.31 m |
| Horizontal Reach | 17.40 m |
| Lift Capacity | 250 kg / 340 kg |
| Machine Width | 2.49 m |
Manufacturers warranty brand new
Standard Metro Rates for delivery – price will differ depending on size, trailer & volume – please fill in form for freight quote.

