JH8090 Heavy Excavators with Its 0.4m³ Bucket Capacity

Why the JH8090 is a Game-Changer for Contractors

The JH8090 redefines heavy excavation with its 0.4m³ bucket capacity and 58 kN bucket force, delivering unmatched efficiency for large-scale projects. Powered by a 53 kW OSF2.8 engine, this machine is built to maximize output while minimizing downtime in the most demanding conditions.

Key Benefits That Set the JH8090 Apart

1. Unmatched Power & Efficiency

53 kW Engine – High torque at 2200 rpm for fuel-efficient heavy lifting
58 kN Bucket Force – Cuts through hard rock, compacted soil, and concrete with ease
27.5 MPa Hydraulic System – Faster cycle times and smoother operation

Perfect For: Mining, quarrying, and large-scale earthmoving

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2. Superior Reach & Depth for Large-Scale Projects

7.05m Max Digging Height – Ideal for high-wall mining and demolition
4.02m Max Digging Depth – Handles deep foundation and utility work
6.54m Max Digging Radius – Covers more ground per pass, reducing repositioning

Perfect For: Road construction, dam building, and major excavation

(long-reach excavator, deep digging machine, large-scale construction equipment)

3. All-Terrain Dominance

35° Gradeability – Conquers steep slopes at mining and construction sites
375mm Ground Clearance – Navigates rough, uneven terrain without damage
1750mm Track Width – Provides exceptional stability on soft or unstable ground

Perfect For: Off-road construction, rugged mining environments

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4. Operator Comfort & Safety

2630mm ROPS/FOPS Cabin – Spacious, ergonomic design for long shifts
0–12 RPM Swing Speed – Precision control for delicate or heavy-duty tasks
370mm Dozer Blade Lift – Versatile site prep and backfilling capability

Perfect For: Extended work cycles in harsh conditions

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Technical Specifications – JH8090

Category	Parameter	Value	Unit
Power	Engine Model	OSF2.8	–
	Engine Power	53 @ 2200	kW/rpm
	Hydraulic Pressure	27.5	MPa
Strength	Bucket Force	58	kN
	Arm Force	40	kN
Dimensions	Length × Width × Height	6629×2215×2630	mm
	Tail Swing Radius	1929	mm
Performance	Max Digging Depth	4015	mm
	Max Digging Height	7050	mm
	Max Digging Radius	6540	mm
Attachments	Dozer Blade Lift/Cut Depth	370 / 344	mm

Why Contractors Choose the JH8090

✔ Higher Productivity – Moves more material in less time
✔ Lower Operating Costs – Fuel-efficient engine reduces long-term expenses
✔ Durability – Reinforced undercarriage for heavy-duty cycles
✔ Versatility – Compatible with augers, breakers, and grapples

SEO Keywords:
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Ideal Applications

Mining & Quarrying – Overburden removal, ore loading
Major Construction – Deep foundations, highway projects
Demolition – High-reach concrete breaking
Land Development – Large-scale earthmoving and grading

This performance-driven description highlights the JH8090’s industrial capabilities while integrating high-value SEO keywords naturally. The technical sheet provides quick-reference specs for professionals. Let me know if you'd like to emphasize any specific features further!