Doosan DH150LC-7 Crawler Excavator
This Doosan DH150LC-7 excavator adopts upgraded long-track chassis to get stronger ground grip on soft muddy terrain.
The Doosan 15ton digger optimizes engine mapping to cut idle fuel consumption for daily long-hour construction work.
Thickened arm bucket of DH150LC-7 crawler excavator improves digging efficiency for hard soil and gravel excavation tasks.
Original Doosan core hydraulic parts greatly lower breakdown frequency and daily maintenance expense for end users.
Wide-view operator cabin of Doosan excavator enhances field visibility and reduces operation risk on complex construction sites.
Global available spare parts make DH150LC-7 construction machine easy to maintain in overseas rental & engineering markets.
Product Overview
Doosan DH150LC-7 Crawler Excavator is a reliable 15-ton grade Korean construction machinery for diversified earthmoving projects. As mature Doosan 15ton excavator model, DH150LC-7 upgrades track length and hydraulic loop compared to old LC versions, balancing powerful digging force and fuel-saving performance. This DH150LC-7 digger inherits Doosan original manufacturing craft, becoming a mainstream used crawler excavator favored by global contractors from Southeast Asia, Africa and Middle East. Most buyers select Doosan DH150LC-7 construction machine thanks to its stable working performance and cost-effective investment return.
Core Product Parameters
| Parameter Item | DH150LC-7 Specification |
|---|---|
| Operating Weight | 14900kg(14.9Ton) |
| Rated Engine Output | 73.5kW |
| Standard Bucket Capacity | 0.59~0.66m³ |
| Max Digging Depth | 5410mm |
| Max Horizontal Reach | 8420mm |
| Extended Track Width | 650mm steel track shoe |
| Fuel Tank Capacity | 252L |
| Travel Speed | 3.1~5.6km/h |
Product Features & Detailed Advantages
1. Hydraulic System
2. Reinforced Chassis
3. Ergonomic Operator Cabin
4. Economical Maintenance
5. Flexible Working Performance
Adjustable boom structure enables this Doosan excavator to operate smoothly in narrow areas. It perfectly matches municipal renovation, farm consolidation and foundation digging to satisfy diverse engineering project requirements of global buyers.
Product Application Scenarios
Foundation Engineering: This Doosan 15ton excavator completes house foundation pit excavation and backfilling work for residential and commercial building construction;
Farmland Improvement: Doosan DH150LC-7 construction machine works on farmland land consolidation, irrigation channel digging and pond excavation for agricultural transformation projects;
Quarry & Gravel Yard: Medium-load rock breaking and raw material stacking tasks are finished efficiently by the crawler excavator on small quarry sites;
Municipal Works: Urban greening earthmoving, garbage clearance and pipeline trench digging are core municipal application of DH150LC-7 Doosan excavator.
Packing & Transportation
Surface Paint Protection: Whole body of DH150LC-7 digger is wrapped with anti-scratch plastic film to avoid paint scratch during sea and land transit; key hydraulic pipe joints are sealed with waterproof rubber caps against seawater corrosion;
Container Loading: Most Doosan 15ton excavator is loaded into 40HQ bulk container after partial disassembly of counterweight and bucket, we provide loading site photos for each shipped Doosan DH150LC-7 machine;
Bulk Vessel Shipment: For bulk order clients, crawler excavator is fixed on ship deck with steel binding rope and anti-slip cushion, with full marine insurance covered for whole transportation cycle from China port to destination seaport.
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Company Strength Introduction
Storage Yard & Workshop: Our 20000㎡ machinery storage base locates in Jinan Shandong, storing hundreds of in-stock Doosan DH150LC-7 crawler excavator and other Doosan series diggers; professional maintenance workshop finishes pre-export debugging, cleaning and full inspection for every Doosan 15ton excavator before delivery;
Qualification Certificates: Complete export customs filing certificate, CE certification, ISO business qualification and machinery inspection report are available for all exported DH150JC-7 Doosan excavator, supporting smooth customs clearance in global destination countries;
Supply Chain Capacity: We cooperate with official Doosan spare part suppliers to guarantee long-term accessory supply of Doosan DH150LC-7 construction machine, supporting bulk order delivery within 7~15 working days after deposit confirmation.
![Company Strength Introduction.jpg]( "Company Strength Introduction.jpg")
Customer Cases & Real Feedback
Case 1: Southeast Asia Road Contractor Client
Client Feedback: “Our DH150LC-7 Doosan digger runs smoothly in rainy muddy working condition, fuel consumption is much lower than our previous old excavator, after-sales spare part guidance from Tuiwa team is very timely, we plan to order extra 2 Doosan 15ton excavator next quarter.”
Case 2: Africa Local Machinery Rental Dealer
Client Feedback: “This Doosan excavator gains high rental demand from local small builders, stable machine performance cuts our repair cost greatly, reliable pre-shipment test from Tuiwa avoids machine breakdown after arrival.”
Case3: Middle East Municipal Procurement Client
Client Feedback: Compact body of Doosan DH150LC-7 crawler excavator fits narrow urban working space perfectly, original Doosan hydraulic system keeps stable under high temperature local climate.
