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Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane

Categories Topless Tower Crane
Brand Name: HYCM-TOWER CRANES
Model Number: QTP250(PT7030)
Certification: CE, ISO, GOST, CU-TR
Place of Origin: China
MOQ: 1 set of 16ton flat top tower crane
Price: Negotiation
Payment Terms: 30% advance payment and balance before shipment or by copy of B/L OR 100%LC at sight
Supply Ability: 150 pcs of 16ton flat top tower crane each month
Delivery Time: about 50 days after receiving the deposit
Packaging Details: In nude or as customized, 20'GP or 40'HQ containers for 16ton flat top tower crane
Type: Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
Mast section dimensions: 2.0*2.0*3.0m
Max. load: 16tons
Main Material: Single limb 200X20mm / Q345B split type
Freestanding height: 50m
Trolleying speed: 0-78m/min
Hoisting speed: 0-100 0-50m/min
Rated lifting moment: 2500KN.m
Color: according to your inquiry
Warranty: 12 Months frm BL date
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Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane

Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane


Company information for HYCM-TOWER CRANES
HYCM-TOWER CRANES is a professional manufacturer and exporter of tower crane and construction hoist. Founded in 2002, our products has been sent to more than 30 countries, including Russia, Korea, Dubai, Singapore, Indonesia, Vietnam and Thailand etc.

Specifications for Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
Main PerformanceMain Specifications
Rated lifting moment (KN.m)2500
Max. lifting load(t)16
Tip load(t)2.5
Working range(m)3~70
Lifting height(m)Freestanding height50
Attaching height206
Mast sectionMain limb angle steel (mm)∠200X200X26/ Q345B
Section size(mm)2000X2000X3000
Lifting jibUpper chord(mm)φ140 round steel/ Q345B
Lower chord(mm)∠180X18 two angle steel / Q345B
Parallel face width (mm)1450X2200
Hoisting mechanismReducer55TLQ40
MotorYZTPF250M-4-55KW
Capacity of wire rope560m
Wire rope35W×7-20-1960 I right lay
Hoisting speed (m/min)0-100 0-50
Slewing mechanismReducerHP90.160.195
MotorYPHW132L2-4-9KW
Slewing speed (r/min)0-0.57
Trolleying mechanismReducer7.5TXB7
MotorYZZ132S1-4-7.5KW
Trolleying speed( m/min)0-78
Jacking-up speed

Hydraulic pump station

Jacking oil cylinder

TQZ180/125
MotorY132M-11KW
Slewing bearingType1830.50
Safety Feathers for Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
1.Overload protection: If the material is over the capacity, the tower crane will give a sharp warning for protecting itself.
2.Emergency brake: If the operation staff encounters some emergency situation, we could start the emergency brake system to protect the related treasure.
3.Control Method: Remote control is to avoid any injury to the operation staffs.
4.Main lifting motor: if needed, there will be with thermal protection and currency protection.
Main features for Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
1.Height of the tower crane is confirmed according to height of building, lifting ability of the tower crane is independent of height.
2. The tower crane with features as high working speed, stead work condition and high efficiency.
3. Hoisting jib has three jib ranges. This meets project needs more widely.
4. Safety devices are complete. The working is reliable.
5. Lifting jib adopts rigid double tension bars with features as light structure.
6. The eyeshot of cab is well, and the cab is installed independently, which creats a preferable working condition for handlers.
7. Location of the tower crane is reasonable, and the externality of the crane is beautiful.
8. The operation is simple and the maintenance is convenient.
Photos for Chinese QTZ250(PT7030) 16 ton Topless Tower Crane 70m Boom Length Construction Crane
Contact us
If you have any inquiry or question about our products, please feel free to contact us!
1.Mobile: 86-135-8902-5663
2.Whatsapp: 86-135-8902-5663
3.Wechat: 86-135-8902-5663
4.Skype: mandysun1987
5. E-mail: mandysun1987@hotmail.com/mandy@hycmtowercranes.com
6.Web: www.hycmtowercranes.com
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