Key Features
Product Description
The Gerris 800 is a self-propelled crawler concrete placing boom, with a small footprint (2’ 7” x 16’ 2”) and minimal weight. It is used to distribute pumped concrete, in any position within its range of about 26’ - 3” and up to a height of 36’ 9”. The distribution boom requires minimal space for it to open (9’ 2”), allowing it to operate even in places with low ceilings. The unit is radio-controlled, simple and intuitive to maneuver and position in the working area. This machine is suitable for placing pumped concrete with a maximum aggregate size of 1”. Pair it directly with any concrete pump with 4” HD fittings. Bi-Energy: gas engine and electric auxiliary 120V motor allows it to work in closed work environments. Lithium option is also available.
| Model # | 1128758 (1128786) |
| Max Height | 37 ft |
| Max Reach | 26 ft |
| Max Depth | 16.5 ft |
| Max Aggregate | 1 in |
| Overall Dimensions - Stabilized | 9' 7" x 10' 1" |
| Max Speed | 1.6 mph |
| Gradeability | 25% |
| Turret Rotation | 355° |
| Gas Engine | 13 HP Honda GX390 |
| Lithium Motor | 5.4 HP 48V AC |
| Gas - Aux. Electric Motor | 1.5 HP 120V |
| Transport Width | 2' 7" |
| Transport Length | 16' 1" |
| Transport Height | 6' 6" |
| Weight | 5,512 lbs |
Standard Equipment
- Wireless Remote Control
Downloads
Full Spec Sheet
| Model | 1128758 gas, 1128786 lithium |
| Max Height | 37 ft |
| Max Reach | 26 ft |
| Max Depth | 16.5 ft |
| Max Aggregate | 1 in |
| Engine | 13 HP Honda GX390, or 5.4 HP 48V lithium |
| Max Speed | 1.6 mph |
| Weight | 5,512 lbs |
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