By:SourceFactoriesShandong Yuanxing Machinery Co., Ltd. now offers the 1 Ton 3 Ton 8 Ton Electric Knuckle Boom Crane to buyers evaluating compact lifting equipment for outdoor construction. The crane features a telescopic boom with five U-shaped high-strength manganese…
Configuration & Capacity
For buyers evaluating compact lifting equipment, Shandong Yuanxing Machinery Co., Ltd. supplies the 1 Ton 3 Ton 8 Ton Electric Knuckle Boom Crane. Key configuration data follows.
- Rated loading capacity: 3 ton / 1 ton / 8 ton (multiple configurations listed)
- Rated lifting moment: 9.2 m × 0.8 t
- Maximum lifting height: 9.2 m
- Capacity (separate listing): 3000 kg
- Boom type: telescopic, 5 sections, U-shaped high-strength manganese
- Wire rope: 8 mm diameter × 45 m length
- Walking speed (as listed): 0-75° / 13 sec
- Start method: electric start
- Battery: 12 V 45 AH
- Fuel: diesel
- Weight (unit): 5000 kg
- Single package gross weight: 3300 kg
- Span: 4010 (long) × 3260 (rear / front) as listed
- Warranty: 1 year
- Machinery test report: provided
- Video outgoing-inspection: provided
Note: The rated loading capacity is given as three values—3 ton, 1 ton, 8 ton—which may correspond to different boom configurations or outreach positions. Buyers should request a capacity chart from the supplier. The walking speed entry '0-75°/13sec' appears to describe angular motion rather than travel speed; confirm exact parameter with the supplier.
Build & Materials
The unit is classified as a small crawler crane with a telescopic boom. The boom consists of five sections fabricated from U-shaped high-strength manganese steel. Wire rope specification is 8 mm diameter × 45 m length. The crane uses diesel fuel and starts electrically via a 12 V 45 AH battery. Weight (unit) is listed as 5000 kg; single package gross weight is 3300 kg. The span dimension is recorded as 4010 (long) × 3260 (rear / front) in the supplier’s data sheet.
The U-shaped high-strength manganese boom sections provide structural rigidity. No material grade or yield strength is published; request documentation if required for structural analysis. Electrical system: electric start via 12 V 45 AH battery; diesel fuel. No IP environmental protection rating is listed. Packaging: single package size 360 × 110 × 210 cm, gross weight 3300 kg.
No additional certifications (CE, ISO, etc.) are stated in the available product data; buyers should request documentation from the supplier.
Application Scenarios
The listed usage is outdoor construction lifting. The compact crawler configuration and telescopic boom are suited to sites requiring mobility and reach within the rated limits. The crawler undercarriage (inferred from 'Small Crawler Crane' classification) suggests terrain mobility, but no ground pressure or gradeability data is provided. Verify site conditions with the supplier. Buyers should confirm site-specific capacity requirements before ordering.
Vendor Overview
Shandong Yuanxing Machinery Co., Ltd. is a machinery supplier based in Shandong, China, the product's place of origin. Its product line includes skid steers, loaders, excavators, forklifts, cranes, and attachments. The company provides machinery test reports and video outgoing-inspection for this crane model, supporting pre-shipment verification.
Next Steps for Buyers
Evaluate this model against your lift plan. Compare the 9.2 m max lift height and 9.2 m × 0.8 t lifting moment with job requirements. Request a capacity chart for the 3 t / 1 t / 8 t ratings. Obtain the machinery test report and video inspection to confirm build quality. Clarify warranty coverage and after-sales support. Negotiate final pricing within the listed range US$1,500–2,400 per unit. Contact Shandong Yuanxing Machinery Co., Ltd. for lead time and export terms.
Engineering Disclaimer
This technical brief is for preliminary sourcing evaluation only. All specifications are transcribed from the supplier's product page as of the date of writing. No independent testing or certification verification has been performed. Buyers must obtain final engineering approval from the supplier and verify all critical dimensions, weights, and capacities before issuing a purchase order.
Related product: 1 Ton 3 Ton 8 Ton Electric Knuckle Boom Crane
