What kind of services can we get from BMCY?

If you have any questions about use, we can provide online or video guidance. If there are any quality problems, we will provide solutions through your pictures or your description, or our local dealers can also come to your door for service. Our service department has no holidays and is always on call for you and will respond within 5 hours.

Qtz250-7030 12ton Construction Building Top Kit New Tower Crane

Name: Qtz250-7030 12ton Construction Building Top Kit New Tower Crane
Brand: Bolin International Trade (Tianjin) Co., Ltd.
SKU: 2121897995

Tianjin, ChinaBolin International Trade (Tianjin) Co., Ltd.

US$38,800.00-180,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

3 Years

Model NO.

7030

Certification

CE, ISO9001

Condition

New

Maximum Lifting Height

200-250m

Maximum Lifting Weight

>10t

Installation

Assembled

Moving Type

Fixed

Type

Top-Slewing Crane

Range

60m

Independent Height

40m

Attaching Height

150m

Max Load

12t

Material of Major Legs

135X135X12/Q345b

Cross-Section of Standard Sections

1.6X1.6X2.8

Lifting Speed

(a=2)4.6-76m/Min

Slewihg Speed

0.62r/Min

Luffing Speed

0-40m/Min

Jacking Speed

0.4m/Min

Erection Capacity

42kw

Transport Package

Container Loading

Specification

7030

Trademark

Boleyn Machinery

Origin

China

HS Code

84262000

Production Capacity

5000

Key features

High-Power Hoisting: Uses high-power motor for stronger lifting power and more stable operation.

Self-Pressure Counter Weight: Adopts safe and reliable self-pressure counter weight technology.

Aviation Plugs: Features aviation plugs to prevent misconnection and ensure high system reliability.

Compact Design: Compact whole machine design for convenient and efficient transfer operation.

Third-Party Inspection: SGS provides third-party inspection certificate and professional institute test report.

ISO9001 Certified: Passed ISO9001 international quality system certification and other international standards.

24-Hour Support: Service department available 24/7 with response within 5 hours for any questions.

OEM Acceptable: Accepts OEM production to build unique machines based on specific customer requirements.

Company profile

Bolin International Trade (Tianjin) Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.23h CertifiedTerms of Payment: LC, D/P, T/T, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as Bolin International Trade (Tianjin) Co., Ltd., associated with mechanical equipment and tower cranes. The provided information indicates substantial stated production capacity, more than 10 production lines, 11–20 quality-control staff, and an export-sales share of 71%–90%. It offers installation, training, repair, maintenance, and debugging services in Albania, with service quotations accepted under FOB, CIF, CFR, and EXW terms. However, it has no inventory service, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Its recent innovation and customization evidence is weak: no new products in the past year, no ODM, OEM, or SDK capability. Service procedures, complaint handling, corrective actions, and supplier assessment procedures are documented and followed, while quality-assurance status is unknown. Audit information is present, but the supplied audit result is stated as 0 without an explanatory interpretation.

After-Sales capabilityThe supplier offers installation, training, repair, maintenance, and debugging services in Albania, and has documented procedures and followed records for corrective actions, complaint handling, supplier assessment, and service capability. However, it lacks inventory service, overseas warehouses, overseas showrooms, and overseas agents or branches, which limits local service infrastructure.

R&D capabilityThe supplier reported no new products during the past year, no ODM service, no OEM capability for popular brands, and no available SDK. These explicit limitations indicate weak demonstrated innovation capability.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, multiple production bases, and annual capacities of 50,000 units each for bulldozers, road rollers, wheel loaders, and excavators, plus 5,000 town cranes. It also reports that 71%–90% of sales are exports, supporting a strong stated production and export capability.

Customization capabilityThe supplier explicitly reports no ODM service and no OEM capability for popular brands. These statements show a deficiency in the specified customization channels.

Product Q&A

Q:How long is your delivery time?

15-20 days after receiving deposit

Q:How about the warranty period?

Our warranty period is 6 months from the date the machine arrives at the destination port.

Q:Is the machine in stock?

No, every machine is manufactured according to customer's requirements. This ensures higher quality.

Q:Can you do OEM?

Yes, OEM production is acceptable. We can build unique machines to your specific configuration and requirements.

Q:What are the advantages of BMCY?

All our machines have passed CE testing, we produce loaders in strict accordance with CE standards, and each one has passed our strict inspection. Our factory has passed ISO9000 and ISO4000 certification.