3.7 Ton Compact Excavator
Mini Excavator With Yanmar Engine (CT37BH)
✅Our 3.7t mini excavator has 3 different model. This model (CT37BH) is of high configuration. The engine is Yanmar with EPA4、EURO5 emission. And the main pump is LE-HYDRAULIX, the main valve is WALVOIL, swing motor is NACHI, travel motor is NACHI.
✅Weighing 3.7 tons, this mini excavator delivers exceptional digging force and stability, even in the most confined urban job sites, backyards, or indoor renovations. Its zero-tail-swing design maximizes safety and maneuverability, allowing you to work close to walls, fences, or obstacles effortlessly.
✅What sets this mini excavator apart is its versatility. With quick-swap compatibility for buckets, hydraulic breakers, augers, and grapples, it adapts seamlessly to tasks like trenching, demolition, material handling, or precision landscaping—all without requiring specialized tools.
3.75T Mini Excavator(Product Detail)
The 3.75T high configuration mini excavator is truly a remarkable piece of equipment that combines power, efficiency, and versatility in a compact package. This mini excavator is designed to meet the demands of various projects, whether it's in urban construction, landscaping, or agricultural work.
This mini excavator, weighing 3.75 tons, offers outstanding performance. Its high configuration ensures that it can handle tough tasks with ease. The powerful engine of this mini excavator provides ample power for digging, lifting, and other operations. With its advanced hydraulic system, the mini excavator can operate smoothly and precisely, allowing for efficient completion of work.
The mini excavator features a zero-tail-swing design, which makes it highly maneuverable in tight spaces. This is particularly useful in urban areas where space is limited. Whether it's working in narrow alleys or crowded construction sites, this mini excavator can operate safely and effectively.
CT37BH Mini Excavator Specifications:
| Model | CT37BH | Model | CT37BH |
| Operating weight | 3.75 | G-Tail swing radius (mm) | 860.0 |
| Bucket capacity | 0.12 | H-Track ground length(mm) | 1710 |
| Engine model | YANMAR 3TNV88F | J-Track length (mm) | 2160.0 |
| Rated power (kw/r/min) | 18.2/2200 | K-Track gauge (mm) | 1420 |
| Maximum torque （N*m） | 82.6/1320 | L-Track width (mm) | 1710.0 |
| Engine displacement（L） | 1.642 | M-Track shoe width (mm) | 300 |
| Max.flow (L/min) | 88 | N-Turntable width (mm) | 1550.0 |
| Working pressure (Mpa) | 24.5 | O-Max. digging height (mm) | 4855 |
| Fuel tank capacity (L) | 50 | P-Max. dumping height (mm) | 3460.0 |
| Hydraulic oil tank capacity (L) | 40 | Q-Max. digging depth (mm) | 3105 |
| Travel speed (km/h) | 2.2/4.2 | R-Max. vertical wall digging depth (mm) | 2700.0 |
| Swing speed (r/min) | 9.5 | T-Max. digging reach (mm) | 5465 |
| Max. climbing degree (%) | 58 | U-Max. digging reach at ground level (mm) | 5350.0 |
| Arm digging force | 18.2 | V-Min. swing radius (mm) | 2475 |
| Bucket digging force (KN) | 30.4 | X-Distance between center of rotation and tail length (mm) | 860.0 |
| Average grounding pressure (Kpa) | 32.0 | Z-Height of counterweight (mm) | / |
| A-Overall length (mm) | 4920.0 | A1-Ground length (in transportion)(mm) | 4920 |
| B-Overall width (mm) | 1720 | Arm length (mm) | 1400/1650 |
| C-Overall height (to top of boom)(mm) | 1800.0 | Boom length (mm) | 2540 |
| D-Overall height (to top of cab)(mm) | 2550/2520 | Deflection angle left°/right° | 63/57 |
| E-Counterweight ground clearance(mm) | 580.0 | Maximum dozing height/depth (mm) | 375/370 |
| F-Min. ground clearance (mm) | 295 | Dozer size width/height（mm） | 300/1720 |
CT37B Mini Excavator Feature
➢ Standard cab
➢ Yanmar Euro V, EPA4 engine
➢ Swing boom
➢ Domestically produced load sensitive hydraulic system
➢ Zero-tail
Mini Excavator Attachment:
Mini Excavator Package&shipment:
Why Choose Us:
- Tailored Solutions
Your success is our priority. Whether it’s 24/7 support, post-project maintenance, or adapting to last-minute changes, we go the extra mile to exceed expectations.
Company Profile:
Specializing in producing excavators for 21 years, we serve clients across Asia, Europe, North America in industries such as construction, energy, manufacturing.
Contact us now to explore our full excavator range.
