Welcome to Shandong Qilu Industrial Co., Ltd
QILU MACHINERY / PRO SERIES
3 Ton Mini Excavator QL-30Pro
- Rubber Track Mobility
- Euro 5 & EPA Engine Options
- Customization Support
- No MOQ, Global shipping
The QL-30Pro 3 Ton Mini Excavator combines a 1550 mm chassis width with a Kubota D1703 diesel engine, rated at 18.2 kW. With 2880 mm digging depth and 4965 mm digging radius, its tracked platform supports construction, utility work and everyday site preparation. Load-sensing hydraulics and high/low travel speeds support practical jobsite operation.
Engine and optional configurations can be confirmed with our team for your application.
BUILT FOR COMPACT JOBSITES
Compact Size. Serious Capability.
From ground preparation to focused excavation, the QL-30Pro brings tracked mobility and practical digging reach to construction, utility work and everyday jobsites.
SPECIFICATIONS
QL-30Pro / 3 TON MINI EXCAVATORTechnical Parameters
Reliable performance. Real-world capabilities.
Performance
ENGINEERING FOR A HIGHER STANDARD| Standard engine | Kubota D1703 diesel engine |
|---|---|
| Rated power | 18.2 kW |
| Operating weight | 3000 kg |
| Engine options | Kubota D1703 diesel engine(18.2 kW) |
| Track type | Rubber track |
|---|---|
| Engine type | Diesel engine |
| Emission standards | Euro5, EPA |
Working Scope
ENGINEERING FOR A HIGHER STANDARD| Max. digging height | 4600 mm |
|---|---|
| Max. dumping height | 3175 mm |
| Max. digging depth | 2880 mm |
|---|---|
| Max. digging radius | 4965 mm |
Dimensions
ENGINEERING FOR A HIGHER STANDARD| Overall size (L × W × H) | 4300 × 1550 × 2350 mm |
|---|
| Cabin dimensions | 4410 × 1650 × 2450 mm / 17.8 m³ |
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Configuration
ENGINEERING FOR A HIGHER STANDARD| Standard equipment | Operating weight: 3000KGS; Standard engine: Kubota D1703 diesel engine; Load-sensing hydraulic system; High / Low travel speed; Hydraulic pilot operation; Rubber track; Swing arm; Roof; Comes with a teeth bucket(430mm); A tool box & a set of filter |
|---|---|
| Optional configuration | Steel tracks; cabin; air conditioning |
| Cab type | Roof |
| Optional cab configurations | Yes |
| Standard colors | Blue, Yellow, Red |
|---|---|
| Custom colors | yes |
| Optional attachments | See the attachments below; confirm mounting and hydraulic compatibility. |
| Applications | Municipal maintenance, road construction, agricultural and forestry operations, drainage and water conservancy works, construction work |
COMPONENT HIGHLIGHTS
Key Details That Support Everyday Performance
From hydraulic components to operator controls and working attachments, each detail is designed for dependable operation and practical jobsite use.
UNDERSTAND THE MACHINE
Product Structure Diagram
Bucket Assembly
Used for excavation, loading and material transfer. It is the working part in direct contact with the working‑face.
Bucket Connection Mechanism
Connects the bucket to the stick and transmits cylinder motion to achieve bucket tilting.
Stick Assembly
Cooperates with the boom to expand the working range and complete forward‑reach, retraction and digging‑down operations.
Boom Assembly
Bears the main lifting and supporting load, and connects the working attachment to the upper‑carriage platform.
Hydraulic Cylinders and Pipelines
Provides stable driving force for the movements of boom, stick and bucket.
Canopy Assembly
Offers basic shelter and structural protection for the operator area.
Seat & Control System
Integrates the operator seat, control joysticks and control devices.
Upper‑Carriage Slewing Platform
Supports the power unit, hydraulic components and engine cover, and realizes upper‑structure rotation.
Track Undercarriage Assembly
Provides whole‑machine support, travel capability and passability over complex‑terrain ground.
Dozer Blade Assembly
Applied for site leveling, backfilling and auxiliary stabilization of the machine body.
