Performance Characteristics

Concrete placing boom is a new product developed for enlarging the range of concrete pouring and improving the 
mechanization level of pumping construction. 

Being corollary equipment of concrete pump, it increases the range of concrete pumping by connecting with concrete pump; 

Our concrete placing machines have the following advantages:

1. It does not need to be fixed when using, and can be flexibly placed according to the needs of on-site casting;

2. Compact structure, light weight, can be lifted and transported as a whole machine;

3. Flexible maneuverability, wide applicability, applicable to complex construction sites;

4. Convenient to use, safe and reliable, economical and practical.

In order to facilitate the work on the construction site, we added a mobile axle to the machine so that A can be moved freely on the construction site, which not only saves time and speeds up the construction progress, but also saves labor and lifting costs for the customer.

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Technical Data

Items	HGY13	HGY15	HGY17	HGY19	HGY21	HGY23
Max. working radius	13m	15m	17m	19m	21m	23m
Tilt working range	0°~84°	0°~89°	0°~84°	0°~84°	0°~84°	-4°~90°
Slewing working range	Full rotary	Full rotary	Full rotary	Full rotary	Full rotary	Full rotary
Motor power of hydraulic washing system	4kw	4kw	5.5kw	7.5kw	22kw	22kw
Working pressure of hydraulic system	20mpa	16mpa	20mpa	20mpa	32mpa	32mpa
Slewing speed	0.46r/min	0.2-0.3/min	0.2-0.3/min	0.2-0.3/min	0.2-0.3/min	0.2-0.3/min
Concrete pipe specification	∅125*4	∅125*4	∅125*4	∅125*4	∅125*4	∅125*4
Length of hose at arm end	3m	3m	3m	3m	3m	3m
Outrigger span	4000*4000mm	4000*4000mm	4231*4231mm	4231*4231mm	5167*5167mm	5167*5167mm
Overall size of the machine	5900x4000x2585	6000x5000x4000	6670x5730x4510	6500x4800x4600	6500x4800x5312	6839x5089x5800
Slewing angle	360°	360°	360°	360°	360°	360°
Weight (self weight / counter weight )	2.7/4.3t	3.23/5.43t	5/7.2t	5.3/7.5t	7.7/9.9t	8/10.2t