What materials are used in the inner pipe?

The inner pipe is made of thickened high-chromium alloy casting with a Cr content of over 26%, plus trace elements like nickel, molybdenum, and vanadium.

What is the minimum order quantity?

The MOQ is 3 units for standard orders, but we support low MOQ for small business needs.

Premium Concrete Pump Truck Middle-Sized End Bend for Efficient Delivery 125*90r190.5

Name: Premium Concrete Pump Truck Middle-Sized End Bend for Efficient Delivery 125*90r190.5
Brand: Changsha Tonrin Concrete Machinery Co., Ltd.
SKU: 2136766282

Hunan, ChinaChangsha Tonrin Concrete Machinery Co., Ltd.

US$83.00

5-9 Pieces

US$81.00

10-19 Pieces

US$78.00

20+ Pieces

Product specifications

Color

Product profile

After-sales Service

Professional After-Sales Service From Our Engineer

Warranty

Nigotiation

Type

Pipe End Elbow

Model NO.

90R190.5

Application

Concrete Pump Trucks

Condition

New

Weight

22.35kg

MOQ

Material

Steel

Supply Ability

500

Applicable Mode

Applicable to Pump Truck/Truck-Moun

Transport Package

International Shipping Standards

Specification

125*90°R190.5

Trademark

Tonrin

Origin

Changsha, China

Key features

High-Chromium Alloy Material: Inner pipe made of thickened high-chromium alloy casting with Cr content over 26% for superior wear resistance.

Enhanced Impact Resistance: Thickest part reaches 20mm-25mm, thicker than OEM 15mm, improving durability against impact and friction.

Generous Warranty Coverage: 20,000 cubic meter warranty for separate purchase; 30,000 cubic meter warranty when bought as part of a complete set.

Wide Compatibility: Stocks parts for various brands including Zoomlion, Sanny, and Putzmeister, suitable for diverse pump truck models.

Professional After-Sales Support: 24/7 technical assistance, remote training, and professional engineers for pre-sales and after-sales service.

Customization Options: Custom sizes and lengths available for pipe elbows, tailored from samples or designs to meet specific needs.

Fast Standard Delivery: Standard models ship within 15 days; customized units require 30-45 days for production.

Low MOQ for Small Business: Minimum Order Quantity is just 1 unit, making it accessible for small businesses and individual buyers.

Company profile

Changsha Tonrin Concrete Machinery Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 0 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.94h CertifiedTerms of Payment: T/T, LC, PayPal

AI-Powered supplier vetting

SummaryChangsha Tonrin Concrete Machinery Co., Ltd. is a China-based limited trading company established in 2016 with six employees. Its stated offerings include used concrete pump trucks and parts, while its wider scope covers construction machinery sales, mechanical-part sales, equipment research and development, repair, leasing, and related services. The supplier states that it provides customization from samples and designs and has one technology engineer supporting customer-request confirmation, design, production, and after-sales technical support. However, it reported no new products in the past year, no ODM, OEM for popular brands, or SDK capability, and zero quality-control test equipment. Raw-material and product traceability status is unknown. An audit by CTI is recorded with a report period from January 19, 2026 to January 18, 2027, but the stated audit evaluation result is 0, and no certification details are provided. Financial-related records are present for multiple years, but the supplied...

Supplier typeThe supplier is explicitly identified as a trading company and limited company, established in China in 2016, with six employees. Its stated product focus is used concrete pump trucks and parts, supported by broader machinery sales and related service activities.

After-Sales capabilityThe supplier states that its technology engineer provides technical support for production and after-sales service, and its business scope includes electrical-equipment repair and machinery-related services. This supports the existence of some after-sales capability, although the small team size and absence of detailed service resources limit the strength of the assessment.

R&D capabilityThe supplier has one R&D engineer responsible for customer-request confirmation, new-product design, and technical support. However, it reported no new products in the past year and no ODM, popular-brand OEM, or SDK capability, indicating limited demonstrated innovation output and service breadth.

Customization capabilityThe supplier explicitly offers customization from samples and designs. Its single technology engineer is responsible for confirming customer requirements and designing new products, directly supporting customization capability despite limited documented engineering capacity.

Product Q&A

Q:Why choose our end bends?

1. On-time delivery 2. More than 10 years of trading experience 3. Lowest factory price with high quality 4. Low MOQ for small business 5. Meet safety standard for Europe and USA 6. Professional customized technology 7. Can offer Professional shipping agent to help you send the goods of safe and quickly.

Q:Can I request a customized size?

Absolutely!

Q:What documents do you provide for export?

Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q:How do I place an order?

Q:What is the warranty period for the end bend?

20,000 cubic meter warranty when purchased separately, and 30,000 cubic meter warranty when purchased as part of a complete set of pump pipes.