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(Namely HYCM Machinery) Manufacturer of tower crane, construction hoist, roof crane and suspended platform since 2002. Email: mandysun1987@hotmail.com Mob/wechat/whatsapp: 0086 13589025663
8 Years
| Ask Lasest Price | |
| Brand Name : | HYCM |
| Model Number : | QTD2520 |
| Certification : | CE, ISO, CU-TR |
| Price : | Negotiation |
| Payment Terms : | 30% advance payment and balance before shipment or by copy of B/L OR 100%LC at sight |
| Supply Ability : | about 150 pcs of luffing tower crane per month |
| Delivery Time : | about 30 days after receiving the advance payment |
FAQ for Luffing Jib Construction Tower Crane 6ton 1.2*1.2*3m Mast
Section Customized Best Service
Q1: What is the Warranty for tower cranes?
A1: For the tower cranes, we can supply 1 year warranty. If there
is quality problem of any parts (excluding easy worn spare parts)
on our side during this period, we will supply a new one by free
for replacement
Q2: What is the mean of QTD for tower crane model? And please
illustrate.
A2: QTD is classified according to China National Standard.
“Q” is the acronym of Crane in Chinese language (Qing Zhongji);
“T” is the acronym of Tower head type in Chinese language (Ta Shi);
And “D” is the acronym of luffing jib in Chinese language (Dong
Bi).
For example: QTD125 (5020) means luffing jib tower crane, the rated
lifting moment is 1250 KN.m (125 is 10-1 of the rated lifting moment). The working jib length is 50 meter
and tip load is 2.0t when jib length is 50m.
Q3: What are the optional parts for your tower cranes?
A3: 1) Anemometer
2) Air conditioner for operation cab
3) Black box for operation cab
4) Remote control
5) Full VFD (Variable Frenquency Drive) control
Specifications for Luffing Jib Construction Tower Crane 6ton 1.2*1.2*3m Mast Section
Customized Best Service
| Model | QTD2520 | |
| Working Radius (m) | 25 | |
| Max. Load Capacity (t) | 6tons | |
| Tip Load (t) | 2.0 | |
| Mast Section Height (m) | 34.5 | |
| Mast Section dimension (m) | ||
| 1.2×1.2×3 (block type), angle steel 160 ×16mm | ||
| Hoisting Mechanism | Speed (m/min) | 0-86 0-43 |
| Motor type | YZTPF180L-4 | |
| Reducer type | V3SH4-35.5-B-T | |
| Slewing Mechanism | Speed (r/min) | 0-0.6 |
| Motor type | YTW132M2-6B5 | |
| Reducer type | XX4-80.A1 | |
| Trolleying Mechanism | Speed (m/min) | 0-10 |
| Motor type | YZPF200L1-4-26KW | |
| Reducer type | V3SHS-20 | |
| Jacking-up System | Speed (m/min) | 0.4 |
| Motor power (kw) | 5.5 | |
| Total Power (kw) | 63 (not includes jacking-up system) | |
| Power Supply | 380V/50Hz | |
| No. of containers | ||
| 3 x 40’HQ containers (block mast section) | ||
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