What is the power output of the engine?

The engine has a rated power of 129kW with a rated speed of 2,000r/min.

What certifications does this product have?

The product is certified with EPA, CS, CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

What is the working weight of the road roller?

The working weight is 20,000kg with a front/back mass distribution of 10,000/10,000kg.

Sem Factory 520HP Hydraulic Pump for Road Roller 520f with Single Drum

Name: Sem Factory 520HP Hydraulic Pump for Road Roller 520f with Single Drum
Brand: Richmchn Machinery Engineering (Shanghai) Co., Ltd.
SKU: 2181727425

Shanghai, ChinaRichmchn Machinery Engineering (Shanghai) Co., Ltd.

US$45,000.00

1 Piece

US$42,000.00

2+ Pieces

Sample price:US$100000.00/piece.Request sample

Product profile

After-sales Service

Offer

Warranty

1 Year

Type

Road Roller

Model NO.

520F

Working Method

Vibration

Grinding Wheel Type

Tire Grind

Compaction Depth

30cm

Engine Type

Diesel Engine

Travel Speed

40cm/s

Centrifugal Force

40KN

Certification

EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008

Condition

New

Drum Diameter

1600mm

Wheelbase

3100mm

Static Linear Load

461n/Cm

Steel Wheel Width

2130mm

Ground Clearance

459mm

Transport Package

Nude

Specification

6, 370x2, 310x3, 200mm

Trademark

RICHMCHN

Origin

China

HS Code

8429401100

Production Capacity

100unit/Year

Key features

High Efficiency Engine: Shanghai Diesel engine meets National IV emission, offering lower fuel consumption and stronger power.

Advanced Vibration System: Cater-pillar pod-type system with double-amplitude dual-frequency for smooth, high-efficiency compaction.

Hydrostatic Transmission: Stepless speed change ensures soft, smooth transmission with no impact when starting.

Operator Comfort: Three-level shock absorption, spacious cab with suspended seat, and optimized air conditioning.

Safety Features: Standard LED lights for night vision, multi-function instrument panel with three-level alarm.

Easy Operation: New joystick with integrated reversing and start/stop vibration functions for simple control.

Certified Quality: Compliant with EPA, CS, CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Customizable Options: Offers customization from samples, designs, full customization, and flexible minor adjustments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Richmchn Machinery Engineering (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.75h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryRichmchn Machinery Engineering (Shanghai) Co., Ltd. is a limited company supplying excavators, forklifts, cranes, wheel loaders, and bulldozers. It reports ISO9001:2000, SGS, CCC, D&B, A&V, and 3A Enterprise Credit Rating certifications, and describes experience in overseas sales, after-sales service, spare parts, surveying, and training. The supplier has 21 employees, one R&D engineer, no new products launched in the past year, and no available SDK. It reports in-stock capacity and a one-month average lead time in both peak and off-season periods, but lacks overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Customization from samples, designs, full customization, minor customization, and flexible customization are stated. Raw-material traceability, outsourcing procedures, manufacturing contracts, sustainability documentation, and trade volume are unknown. The provided audit record identifies SGS as the auditor, with a stated evaluation result of 0, but does not...

Supplier typeThe supplier is identified as Richmchn Machinery Engineering (Shanghai) Co., Ltd., a limited company with no stated larger-company group affiliation. Its declared scope includes construction machinery and various equipment-related trading activities, while its primary products are excavators, forklifts, cranes, wheel loaders, and bulldozers.

CertificationsThe company description explicitly states that the supplier passed evaluations or holds certifications from ISO9001:2000, SGS, CCC, D&B, A&V, and a 3A Enterprise Credit Rating. SGS is also identified as the audit organization, although the audit result is recorded as 0 without a defined interpretation.

After-Sales capabilityThe supplier states experience in sales, after-sales service, spare parts, surveying, and training, and reports in-stock service capacity with a one-month average lead time in both peak and off-season. However, it has no overseas warehouses, showrooms, agents, branches, or stated overseas service countries, and it has no written service-capability assessment procedures or approved supplier list.

R&D capabilityInnovation indicators are weak: the supplier has one R&D engineer, launched no new products during the past year, and reports no available SDK. These are explicit limitations in recent product development and SDK support.

Production capacityThe supplier reports in-stock capacity and a one-month average lead time in both peak and off-season periods, with 10 qualified suppliers for service capability. However, the status of outsourcing procedures and manufacturing contracts is unknown, and no direct production-capacity volume or facility data is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad stated customization offering, although the slices do not provide technical examples or capacity limits.