Model NO.: QTZ6018
Type: Top-Slewing Crane
Material: Chinese Famous Steel Company
Electrical Mechanism: Siemens or Schneider
Hoist Mechanism: Brake Wheel
Trolley Mechanism: Free Maintenance Planetary Reducer and Cone Brake
Slewing Mechanism: Winding Motor and Hydraulic Transmission
Operation Device: Good for Operator
Safety Devices: a Complete Set of Safety Devices
Crane in Free Standing Height: 45m
Trademark: HSJJ
Transport Package: Bare Into Containers, Spare Parts in Steel Box
Specification: ISO9001, CE, SGS
Origin: China
HS Code: 84262000
Engine 10T Crane Made in China by Hsjj Qtz6018engine crane
1. tech data performance table
 rated lifting torque | kN.m | 1250 | ||||
max. Lifting capacity | t | 8 | ||||
working range m | m | 3~60 | ||||
lifting height | free standing height | 50 | ||||
with wall tie ins type | 180 | |||||
lifting speed | 2-lines | m/min | 101.5/51.83 | |||
4-lines | 49.11/25.08 | |||||
slewing speed | r/min | 0.65 | ||||
ranging speed (FBF1250A) | m/min | 58.6/29.3/8.79 | ||||
climbing speed | 0.4 | |||||
lower descending speed | ≤5 | |||||
outline dimension | Foundation frame | m | 8×8 | |||
 total height | free standing height | 60 | ||||
with wall tie in type | 190 | |||||
jib tip to slewing center | 63.372 | |||||
rear part of counterjib to slewing center | 14.82 | |||||
dead load | structure weight | free standing height | t | 58.508 | ||
with wall tie ins type | 113.628 | |||||
counterweight | 20.8 | |||||
power | kW | 60.85 | ||||
allowed working temperature | Dge c | -20~+40 | ||||
power supply | 50Hz | ~380V±10% | ||||
 |  |  |  |  |  |  |
2.  main tech datas
 mechanism load |  lifting mechanism | M5 | |||
slewing mechanism | M4 | ||||
ranging mechanism | M4 | ||||
 lifting mechanism |
 motor | type | YZRDW250-4/8 | ||
power (kW) | 37/37 | ||||
height limiter | Â type | FKDX-G | |||
wire rope | Â type | 6X37-15-1770 | |||
 max. Pull forece(N) | 20000 | ||||
 factor multiplification | a=2 | a=4 | |||
lifting speed (m/min) | 101.5 | 51.83 | 49.11 | 25.08 | |
rated lifting capacity (t) | 1.6 | 4 | 3.2 | 8 | |
min lower speed | m/min | ≤5 | |||
Slewing mechanism | motor | Â type | YZR160M1-6 | ||
power (kW) | 3.7×2 | ||||
 slewing speed(r/min) | 960 | ||||
 reducer |  type | XX4-100.185 | |||
 driving ratio | 185 | ||||
hydraulic coupling | type | YOX280A | |||
slewing pinion | modulus    m | 12 | |||
teeth z | 15 | ||||
|
+0.5 | ||||
slewing speed | r/min | 0.61 | |||
slewing ring | one line four point connecting t | Â type | QWA.1400.45 | ||
   modulus m | 12 | ||||
 teeth z | 133 | ||||
hydraulic climbing mechansim | motor | Â type | Y132M-4B5 | ||
 power(KW) | 5.5 | ||||
 oil tank rated working perssure | Mpa | 30 | |||
max. Climbing force | t | 60 | |||
oil tank travelling distance | mm | 1600 | |||
installing distance | mm | 2070 | |||
oil tank diameter | mm | φ160 | |||
oil tank pistl diameter | mm | φ110 | |||
 climbing speed | m/min | 0.4 | |||
Ranging mechnism | Â motor | type | YZTDE180M-4/8/24 | ||
power (kW) | 5/3.7/1.1 | ||||
wire rope | description | 6×19-9.3-1550 | |||
reducer | Â type | XX3-14.40 | |||
driving speed | 39.7 | ||||
 raning speed | m/min | 58.6/29.3/8.79 |
Company information -- HSJJ
HSJJ is mainly engaged in producing and selling tower crane and elevator. tower crane (tower top type and flat top type)and construction elevator (single cage and double cage with common motor or vfd).
The company has more than 1200 staff, featuring abundant technical force, excellent manufacturing facilities and perfect detection method. The plant covers 255,000 square meters.
Our company has been granted with the GB/T19001-2000 ;ISO9001: 2000 Certificate of Conformity of Quality Management System, the People's Republic of China special equipment manufacturing license, CE, GOST and other certifications. Products have been exported to Russia, Mongolia, Moldova, Georgia, Turkey, Egypt, India, United Arab Emirates, Algeria, Angola, Mexico, Brazil and other countries, and have enjoyed good reputations from the users.
HSJJ will offer you machinery with first class technology and first class service for your trust and satisfaction.
BASIC INFORMATION
Product/Service (We Sell):  Tower crane, Constitution elevator, Concrete machine
Brands: HSJJ
Number of Employees: 201 - 500 People Â
Factory Information
 Factory Size (Sq.meters): 300,000 square meters Â
 Factory Location: Zhangqiu of Jinan City, Shandong Province,China Â
 Number of Production Lines: 5 Â
 Number of R&D Staff: 11 - 20 People Â
 Number of QC Staff: 5 - 10 People Â
 Management Certification: ISO9001,SGS,CE Certification Â
 Contract Manufacturing: OEM Service Offered Â
1.CHARACTER
1.) Material
The steel of crane is from Chinese famous steel companies.
2. )Electrical mechanism
Elements for electrical system are Schneider.
3. )Hoist mechanism
Brake wheel adopts cast steel materials, surface quenching and external circular, control the beating degree strictly. At the same time, also carrying on balance tests. each hoisting mechanism is carrying on no-load, static load, dynamic load and so on, guarantee the reliability, safety and durableness.
4. )Ranging/Trolley mechanism
trolley mechanism with free maintenance planetary reducer and cone brake motor, is well-knit in structure, stable and powerful in trolley, high endurance and low failure rate.
5. )Slewing mechanism
Slewing motor adopts winding motor and hydraulic transmission.
6. )Operation device
Cabin with humanized design, is convenient and comfortable, facilitate for safe driving. It creates a good working environment for the operator.
7. )Safety devices
The crane has a complete set of safety devices: crane high limiter, weight limiter, moment limiter, circumventing limiter, etc.
FAQ
Q1: Can provide customized products?
A1: Yes. Â We are hi-tech enterprise affiliated to China Academy of Building Research. We have a group of engineers, who have title of professor , senior engineer and engineer. We can give you special design as per the drawings of your building, helping you solve different problems faced in your projects.
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Q2: Whether customized products takes a very long time to design and manufacture?
A2: Not exactly. Normally for us, some amendment in design to adapt your requirement will take one week. so even for your special project, it will be about 30-40 days delivery time.
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Q3: What is the brand of your key components?
A3: Motor:xingxiang from Nantong, Â Gearbox: xingxiang from Nantong, Â Inverter: Zhengxian from Shenzhen and ABB or Schneider are all available.
 Other electrical components: Schneider or Siemens
 Automatic landing system: Weikong of Jinan for construction hoist
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Q4: What kind of services you can provide?
A4: We are dealing with construction machinery for about 15 year. High quality is our advantage, and high technology is our core competency. We ensure that  all  the machine have been completely tested in our factory before delivery. We will give you one year warranty for complete machine. For probems caused by our production defect, we will provide you free services by sending skilled engineer there.
CERTIFICATE
We have passed the ISO9001 quality system and CE certification for our machine. Our factory audited by SGS.
PACKING INFO
1. Film wrapped into container by sea or truck by land.
2. steel box for spare parts
SHIPPING INFO
1. Send commissioning video to you before shipment;
2. By Sea for batch goods, for Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 5-20 days against advanced payment.
PAYMENT TERMS
1. Payment: T/T, Western Union, MoneyGram, PayPal; 30% deposits; 70% balance before delivery.
2. MOQ: 1 set.
3. Warranty : Â Totally 12 months for the whole set machine from the very day machine installed and working well.
OUR SERVICE
1.) Providing timely delivery, standby engineers are ready to solve any problems
2.) Providing 12 (twelve only)months product warranty period,with ample spare parts
3.) Providing work site installation guidance and training of operation and maintenance
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