Active Member
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[China]
Address: Shi wan town .bo luo county, hui zhou city ,Guangdong province of China
Contact name:Roger
Huizhou Hongbang Technology Co. Ltd. |
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telescopic excavator boom arm which can digging 28 meter depth for special work site
introduction :
telescope arm can strench out directly to 20m deepth ,it is very high efficient to diggging depth .
Application:
subway construction ,small empty enviroment to work .
Model | Unit | YBTA2066 | YBTA2982 | YBTA3072 | YBTA4082 |
Digging Depth | ft[m] | 66[20] | 82[25] | 72[22] | 82[25] |
Vertical Wall Radious | ft[m] | 26[7.8] | 27[8.3] | 23[7.1] | 31[9.5] |
Working Radious | ft[m] | 35[10.6] | 39[11.8] | 34[10.5] | 43[13.2] |
Dumoing Height | ft[m] | 22[6.6] | 22[6.6] | 32[9.8] | 22[6.8] |
Permision Vertical Angle | C |
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Working Pressure | psi[bar] |
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Working.Pull Force | lb[ton] | 6,614[3] | 7,716[3.5] | 14,320[6.5] | 24,250[11] |
Max Pull Force | lb[ton] | 11,023[5] | 12,125[5.5] | 24,251[11] | 34,479[17] |
Weight | lb[ton] | 8,378[3.8] | 11,904[5.4] | 17,637[8] | 20,944[9.5] |
Push/Pull Speed | sec | 20-15 | 20-15 | 30-15 | 30-15 |
Clamshell Bucket | yd | 1.05[0.8] | 1.31[1.0] | 1.31[1.0] | 2.62[2.0] |
Equipment Grade | lb[ton] | 20-25 | 25-35 | 30-40 | 40-50 |
