tower crane QTZ31.5-QTZ315 manufacturer from China Shandong Hongda Construction Machinery Co.,Ltd

Payment Terms:	T/T
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: QTZ31.5-QTZ315

Production Capacity: 50 sets/year

Delivery Date: 20 days received deposit

type: stationary, mobile, interna...

Means of Transport: Ocean

Packing: normal packing suitable for...

Brand Name: Tielishi

Hongda tower crane from 2t to 20t, with high quality and have passed ISO9001, CCC, CE certificates.

TIELISHI series of tower cranes are one of HONGDA's leading products. They cover a large working scope from QTZ20 to QTZ160 with travel range varying from 30m to 65m, have multiple working methods and apply to many purposes. The series of tower crane has a horizontal jib frame, trolley travelling, hydraulic self-climbing, original mechanism, and a desirable shape. They can operate reliably with all safety devices well-equipped and have an improved working speed, a good speed control property, and a smooth and efficient working, which can widely apply to high-rise hotel, resident houses, high-rise industry buildings, large-span factory buildings, large chimneys and other high-tower buildings. TIELISHI series of tower cranes have been awarded many honours like SHANDONG FAMOUS BRAND. Quality first is not only a slogan, but has rooted in HONGDA PEOPLE's heart deeply. Classic after-sale service will remove all worries from your purchase of our products.

Tower crane main technical parameters

Model	QTZ160(6516)	QTZ125(5518)	QTZ100A(5515)
Amplitude (M)	65	55	55
In- dependent height (M)	50	46/52	50/50
Max.height (M)	190	200	180
Max. lifting Capacity (T)	10	8	8
Assistant support Frame	6	6	4
Main material	135×135×12 (square steel tube)	135×135×12(square steel tube)	135×135×12(square steel tube)
Standard unit section dimension	1.935×1.935×2.8	1.835×1.835×2.5	1.835×1.835×2.5
Lifting speed (a=2)m/min	100/50	100/50	100/50
slewing speed r/min	0.61	0.6	0.55
trolley travel speed m/min	60/30/10	60/30/10	60/30/10
Under- carriage form	1.Four-landing-leg-with-no-ballast type	1.Cross beam slanting strut with-ballast type 2.cross beam slanting beam with-no-ballast type 3.#-shape Beam with-no-ballast type	1.Cross beam slanting strut with-ballast type 2.cross beam slanting beam with-no-ballast type 3.#-shape Beam with-no-ballast type

Model	QTZ80(5513)	QTZ63(5015)	QTZ63C(5211)
Amplitude (M)	55	50	52
In- dependent height (M)	46	41	40
Max.height (M)	151	141	140
Max. lifting Capacity (T)	8	6	6
Assistant support Frame	5	4	5
Main material	135×135×12(square steel tube)	135×135×10 (square steel tube) 135×135×12 Reinforcing mast section	∠16016 Reinforcing mast section ∠16014
Standard unit section dimension	1.835×1.835×2.5	1.835×1.835×2.5	1.615×1.615×2.5
Lifting speed (a=2)m/min	100/50	80/40/8.5	80/40/8.5
slewing speed r/min	0.65	0.64	0.64
trolley travel speed m/min	60/30/10	42/21	42/21
Under- carriage form	1.Cross beam slanting strut with-ballast type 2.cross beam slanting beam with-no-ballast type 3.#-shape Beam with-no-ballast type	1.Cross beam slanting strut with-ballast type 2.cross beam slanting beam with-no-ballast type 3.#-shape Beam with-no-ballast type	1.Cross beam slanting strut with-ballast type 2.cross beam slanting beam with-no-ballast type 3.#-shape Beam with-no-ballast type

Model	QTZ50(4810)	QTZ40(4808)	QTZ40(4510)
Amplitude (M)	48	48	45
In- dependent height (M)	35	32.5	32.5
Max.height (M)	140	100	100
Max. lifting Capacity (T)	6	4	4
Assistant support Frame	4	4	4
Main material	135×135×10 (square steel tube) Reinforcing mast section 135×135×12 (square steel tube)	160×160×12 Angle steel	160×160×12 Angle steel
Standard unit section dimension	1.835×1.835×2.5	1.5×1.5×2.5	1.5×1.5×2.5
Lifting speed (a=2)m/min	76/36/8	69.4/34.7	76/38/10
slewing speed r/min	0.64	0.62	0.77
trolley travel speed m/min	42/21	38/19	21.6/43.2
Under- carriage form	1.Cross beam slanting strut with-ballast type 2.cross beam slanting beam with-no-ballast type 3.#-shape Beam with-no-ballast type	1.Cross beam slanting strut with-ballast type 2.#-shape beam with-no-ballast type	1.Cross beam slanting strut with-ballast type 2.#-shape beam with-no-ballast type

Model	QZT31.5(3883)(4075)(4264)	QTZ25A(3208)
Amplitude (M)	38 40 42	32
In- dependent height (M)	30	25
Max.height (M)	100	60
Max. lifting Capacity (T)	3	2.5
Assistant support Frame	5	3
Main material	125×125×10 Angle steel	125×125×12 Angle steel
Standard unit section dimension	1.5×1.5×2.4	1.3×1.295×2.5
Lifting speed (a=2)m/min	52/26/6.5	50/25/8
slewing speed r/min	0.77	0.62
trolley travel speed m/min	21/42	26
Under- carriage form	1.Cross beam slanting strut with-ballast type 2.#-shape beam with-no-ballast type	1.Cross beam slanting strut with-ballast type 2.#-shape beam with-no-ballast type

Model	QTZ20(3065)	QTG20(3065)
Amplitude (M)	30	30
In- dependent height (M)	25	25
Max.height (M)	50
Max. lifting Capacity (T)	2	2
Assistant support Frame	2
Main material	100×100×10 Angle steel	100×100×8 Angle steel
Standard unit section dimension	1.3×1.3×2.4	1.4×1.4×2.2
Lifting speed (a=2)m/min	26/6.5	25.8/6.6
slewing speed r/min	0.6	0.52
trolley travel speed m/min	26	26.5
Under- carriage form	1.Cross beam slanting strut with-ballast type 2.#-shape beam with-no-ballast type	Cross beam slanting strut with-no-ballast type