What is the maximum lifting height of the crane?

The maximum lifting height ranges from 200m to 250m.

What is the minimum order quantity?

The minimum order quantity is 1 Set.

What are the payment terms?

We accept Western Union, PayPal, D/P, T/T, and LC.

12-Ton Tower Crane with 70m Boom and 2.5 Ton Capacity

Name: 12-Ton Tower Crane with 70m Boom and 2.5 Ton Capacity
Brand: Dahan Technology Co.,Ltd.
SKU: 758522792

Shandong, ChinaDahan Technology Co.,Ltd.

US$128,000.00-4,000,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

QTZ250(7025)

Certification

GS, CE, ISO9001

Condition

New

Maximum Lifting Height

200-250m

Installation

Jack-Up

Moving Type

Fixed

Type

Top-Slewing Crane

Jib Length

70m

Mast Section Size

2*2*3m

Max. Load

12t

Free Standing

60m

Transport Package

Containers or Truck

Specification

12T tower crane

Trademark

DAHAN

Origin

Dahan

HS Code

84262000

Production Capacity

5000 Sets/Year

Key features

12-Ton Lifting Capacity: Features a 12-ton maximum load capacity with a 70m jib length and 2.5-ton tip load.

Advanced Robot Welding: First in China to adopt mast sections and main chord robot welding system for high reliability.

Premium Raw Materials: Bulk purchases steel directly from major factories like Baosteel and Wisco to ensure safety.

Strict Quality Control: 100% inspection of finished products including visual and function tests by 11 QA/QC inspectors.

Comprehensive Safety: Equipped with weight limiters and advanced pull-ring moment limiters for severe weather conditions.

Professional After-Sales: Provides 12-month warranty and engineer installation support (travel costs borne by buyer).

Global Export Experience: Exported to over 20 countries including Korea, Vietnam, Brazil, Russia, and Turkey.

High Efficiency Processing: Uses automatic impeller blasting and spraying to remove oxides and increase anti-fatigue strength.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerExperienced Team

Dahan Technology Co.,Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 11 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.06h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in development, production, sales, installation, and service, with a stated history since 2000 and annual capacity exceeding 10,000 sets in the tower crane and elevator industries. It reports professional R&D capability, 3D design, ODM/OEM, product customization, and new products developed within the past year. Manufacturing and quality processes have documented procedures, while service and complaint-handling procedures have followed records. Export activity is substantial, with 11 years of export experience and stated self-operated import/export rights. Inventory capability and one-month lead times are reported. However, the supplier lacks an effective contract with related subcontractors, overseas warehouse and showroom capability, and an available SDK. Evidence is insufficient for certification holding, financial credibility, and customer cases.

Supplier typeThe supplier is identified as a combined company covering development, production, sales, service, and finance. Its business scope includes tower cranes, elevators, steel structure processing, intelligent parking, warehouse, logistics, and parking-system activities.

After-Sales capabilityThe supplier has documented and followed corrective-action and customer-complaint procedures, inventory capability, written supplier-service assessment procedures, and stated after-sales maintenance activities. However, it has no overseas warehouse or showroom, and no effective manufacturing contract with related subcontractors, which limits the evidence for broader overseas service support.

R&D capabilityThe supplier reports professional technical R&D capability, new products within the past year, 3D software design, ODM/OEM services, and ERP-based digital management. It does not have an available SDK, so the evidence supports general innovation capability but not SDK-related development capability.

Production capacityThe supplier states annual production capacity exceeding 10,000 sets, has uniformly followed finished-product inspection instructions, maintains inventory capability, and reports one-month lead times in both peak and off-season. However, the absence of an effective contract with related subcontractors is a documented manufacturing-management weakness.

Customization capabilityThe supplier explicitly offers customization from designs and full customization, along with 3D software design, ODM services, and OEM services for well-known brands. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:How many countries have you exported your products to?

Our tower cranes had exported to more than 20 countries, such as Korea, Vietnam, Philippines, Indonesia, India, Sri Lanka, Cambodia, Russia, Kazakhstan, Brazil, Algeria, Ukraine, Turkey etc.

Q:How to confirm a suitable tower crane model?

My dear friends, please tell us the below basic parameters to confirm tower crane model: a. Building height or tower crane working height. b. Max load capacity and tip load capacity. c. Span or jib length d. Other Special requirements

Q:Can you install the tower crane or hoist for us?

Yes, we can send one engineer to your country for installing, but you should bear the cost. Any other questions, please give us a message, hope can cooperate with you! and welcome to visit us!

Q:What is the warranty period for the tower crane?

We provide a 12-month warranty for our tower cranes.

Q:What certifications does the tower crane have?

The tower crane is certified with GS, CE, and ISO9001.