RUIKAI Tower Crane,Construction Hoist is a professional manufacture for tower crane and construction hoist We supply all kinds of original spare parts for tower crane and hoist.
We design,manufacture,installation,repair ,maintenance, trade and export following products:
1.Topkit Tower Crane,Topless Tower Crane,Material Hoist.
2.Mast Section.Foundation Angles,Crane Cabin,all Spare Parts for Tower Crane
| Rated torque (Kn.m) |
1250 |
| Working range (m) |
3~65 |
| Lifting height (height under hook) ( m) |
Free-standing height |
50 |
| With wall-tie-ins |
180 |
| Max lifting load ( t) |
10 |
| Lifting Mechanism |
Multiplying factor |
α=2 |
α=4 |
| Lifting capacity/Speed(m/min) |
1.2/80 |
3/40 |
3/10 |
2.4/40 |
6/20 |
6/5 |
| steady decline lowest speed (m/min) |
≤7 |
| power (kw) |
55/10.7/5.5 |
| ranging Mechanism |
velocity (m/min) |
44/22 |
| power (kw) |
3.3/2.2 |
| Slewing Mechanism |
velocity (r/min) |
0.64 |
| power (kw) |
5.5×2 |
| Climbing Mechanism |
velocity (m/min) |
0.4 |
| power (kw) |
5.5 |
| Working pressure (Mpa) |
25 |
| Counterweight |
Max working range (m) |
50 |
| Weight (t) |
37.5 |
| Total power ( kw) |
69 exclude climbing mechanism |
| Working temperature(deg c) |
-20~+40 |
RUIKAI Self Erect Tower Crane with Inverter control smooth operation, Schneder and Simmens for electrical parts; Compact conformation, light weight and easy to be repaired; large-diameter drum with a good performance of rope capacity, enables long life of steel wire rope.
All our raw material is from Jinan steel manufacturer; Ultrasonic crack detection for all the steel parts;strict and thorough test before shipment.
INSTALLATION/DISMANTLING
Our service team is always here for you for to assist and consult during erection/dismantling of the tower crane.
Need more assistance? On-site service engineer can be appointed to supervise your project as our Value-added service.
Q: Are you a trading company or a factory?
A: We are a Manufacture with 12 years experience. We have both the price advantage of the factory and the thoughtful service of the trading company; and the advantage of taking responsibility.
Q: How long is your delivery time?
A: If the goods are in stock, usually 5-10 days. Or if the goods are not in stock, then 15-20 days, depending on the quantity.
Q: Do you provide samples ?
A: In this field, we seldom provide samples, but it depands. We have project case in most countries like :United States / Australia/ New Zelan/ Bahrain/Dubai etc..
Q:Why choose us?
A: First,our product quality assurance and warranty for one year, steel structure warranty for lifetime and the price is cheap ;Second,we have 15 years of industry experience, so we are very professional.
Q:Can we visit your factory?
A: We warmly welcome your visiting.
Audited Supplier 
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