Telescopic Boom Lift
JLG 400S Telescopic Boom Lift
A 40 ft 4WD telescopic boom lift with about 33 ft of horizontal outreach and 45% gradeability, for outdoor construction and maintenance jobs.
JLG 400S specifications
- Platform height
- 40 ft
- Horizontal reach
- 33 ft 7 in
- Platform capacity
- 600 lb unrestricted / 1,000 lb restricted
- Platform size
- 36 x 96 in
- Stowed width
- 7 ft 6.8 in
- Stowed height
- 8 ft 1.4 in
- Machine weight
- 13,640 lb
- Drive speed
- 4.25 mph
- Gradeability
- 45%
- Power
- Deutz D2.9L4 Tier 4 Final diesel, 49 hp (Kubota WG2503 dual-fuel, 61 hp, optional); 22 gal fuel tank
From the manufacturer’s published specifications. Check the machine’s decals for its exact ratings.
Daily care
Check the engine oil, hydraulic oil and coolant levels daily, and check the air filter dust valve daily. On Deutz D2.9 engines, drain water from the fuel pre-filter daily.
JLG 400S at Versi Rentals
Rent by the day, week, or month from our Springville yard, with delivery throughout Utah.
JLG 400S maintenance schedule
The manufacturer’s preventive maintenance intervals, whichever comes first of hours or time. Every machine in our fleet is kept on this schedule.
- Pre-start inspectionBefore each shift or each use, by the operator (ANSI A92.22 and JLG Table 2-1)
- Swing bearing grease; drive hub and swing drive hub oil level checkEvery 150 hours or 3 months
- Frequent inspectionEvery 150 hours or 3 months
- Hydraulic return filter, charge filter and tank breatherEvery 300 hours or 6 months
- Air filter elementEvery 300 hours or 6 months
- Engine oil and filter (Deutz D2.9 L4)Every 600 hours or year
- Engine oil and filter (Deutz D2011)Every 500 hours or 6 months
- Engine oil and filter (GM or Kubota engine)Every 150 hours or 3 months
- Fuel filter and pre-filter (Deutz D2.9)Every 600 hours or year
- Annual machine inspectionEvery year
- Engine coolant changeEvery 1,000 hours or 2 years
- Hydraulic oil changeEvery 1,200 hours or 2 years
- Drive hub and swing drive hub oil change; wheel bearing repackEvery 1,200 hours or 2 years
JLG 400S questions
How high does the JLG 400S reach?
The JLG 400S has a platform height of 40 ft.
How much weight can the JLG 400S lift?
The JLG 400S is rated for 600 lb unrestricted / 1,000 lb restricted.
How wide is the JLG 400S?
The JLG 400S is 7 ft 6.8 in wide when stowed.
How much does the JLG 400S weigh?
The JLG 400S weighs 13,640 lb, which matters for trailers, floors, and elevators.
What daily care does the JLG 400S need?
Check the engine oil, hydraulic oil and coolant levels daily, and check the air filter dust valve daily. On Deutz D2.9 engines, drain water from the fuel pre-filter daily.
How often does the JLG 400S need service?
Following the manufacturer's schedule: swing bearing grease; drive hub and swing drive hub oil level check (every 150 hours or 3 months); frequent inspection (every 150 hours or 3 months); hydraulic return filter, charge filter and tank breather (every 300 hours or 6 months); air filter element (every 300 hours or 6 months); engine oil and filter (deutz d2.9 l4) (every 600 hours or year). We keep every machine in our fleet on this schedule.
Where can I find the JLG 400S operator's manual?
The JLG 400S operator's manual is linked on this page, along with the other manufacturer documents we keep for it.
Where can I rent a JLG 400S in Utah?
Versi Rentals rents the JLG 400S from our yard in Springville, Utah, with delivery throughout Utah. Call (801) 880-8800 or see the listings on this page.