Is the engine customizable?

Yes, the engine is customizable. You can choose between Yunnei, gasoline, diesel, or even pure electric battery options depending on your site requirements.

What is the warranty period for this crane?

We provide a 1-year warranty for the 3 Ton Mini Spider Crane.

What is the minimum order quantity?

The minimum order quantity is 1 set.

3 Ton Mini Spider Cranes Are Used for Construction in Confined Spaces.

Name: 3 Ton Mini Spider Cranes Are Used for Construction in Confined Spaces.
Brand: Shandong Unite Machinery Co., Ltd.
SKU: 1979256931

Shandong, ChinaShandong Unite Machinery Co., Ltd.

US$3,000.00

1-9 Pieces

US$2,000.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

24 Hours on Line

Max. Lifting Height

10.8m

Model NO.

UMSC-3ton

Rated Loading Capacity

3ton

Certification

ISO9001, CE

Condition

New

Warranty

1 Year

Engine

Customizable

Machine Weight

3ton

Track Structure

Rubber Tracks

Walking Style

Hydraulic Two-Speed Motor

Transport Package

Container or Bulk Carrier

Specification

3500*800*1850mm

Trademark

Unite

Origin

China

Production Capacity

50000pieces/Year

Key features

Compact Design for Confined Spaces: Shrinks to 2.8m length, fits in elevators, and enters narrow indoor or basement areas.

High-Speed Dual-Speed Hoisting: Hook speeds up to 60m/min and 48m/min significantly save working time for high-rise tasks.

Advanced Safety Systems: Equipped with torque limiters, outrigger sensors, and interlocks to prevent rollover and overload.

Remote Control Operation: Wireless proportional remote control up to 100m allows safe operation in hazardous or tight areas.

Dual Power Options: Supports 380V electric power and gasoline/diesel engines, suitable for areas with fuel restrictions.

Customizable Engine: Engine options are customizable to meet specific client requirements or local standards.

ISO9001 & CE Certified: Meets international quality and safety standards with ISO9001 and CE certifications.

Versatile Construction Applications: Ideal for glass curtain walls, rooftop work, and high-altitude installations with high precision.

Company profile

Importers and ExportersIn-stock CapacityProduct Certification100% Finished Products Inspection

Shandong Unite Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.72h

About Our Factory & Business Background

AddressHeze, Shandong, China

Plant Area82 square meters

Number of Employees6

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment, D/P

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Set

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsDrilling Rig, DTH Drilling Rig, Tunnel Drilling Rig, Mucking Loader, Roadheader, Mining Dump Truck, Mining Wheel Loader, Excavator, Solar Pile Driver, Guardrail Pile Driver, Crane

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2023-07-07

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa

Repeat Buyers Choice< 10%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What are the technical advantages of spider cranes compared to traditional cranes?

Spider cranes have the characteristics of strong terrain adaptability, strong lifting capacity, high operational flexibility, low ground pressure, fast assembly and disassembly, and high safety performance.

Q:How does the boom system of a spider crane work?

Its boom system is usually composed of multiple sections, which can be extended and adjusted in angle through a hydraulic system to achieve precise positioning and wide range of operation coverage.

Q:How about the package?

We use wooden boxes for 1.2 tons, 2 tons, 3 tons spider crane for LCL shipment; 5 tons, 8 tons, 12 tons spider crane are bulk packaged by container shipment.

Q:How does the spider crane ensure safe operation?

The equipment is equipped with multiple safety devices such as load indicator, stability monitoring system and emergency brake. It is also recommended to receive professional training before operation and conduct regular safety inspections.

Q:What is the maximum lifting height and capacity?

The rated loading capacity is 3 tons, and the maximum lifting height is 10.8 meters.