Product Overview of XCMG XE105GA Crawler Excavator
The XCMG XE105GA crawler excavator is a new-generation National Stage IV 10.5-ton short-tail medium compact excavator independently developed by XCMG Construction Machinery, positioned between 7-ton mini diggers and 13-ton medium excavators. It is widely applied to urban municipal road reconstruction, underground pipeline laying, community renovation, farmland irrigation channel excavation, small stockyard loading and light rock breaking operations. This XCMG XE105GA crawler excavator adopts imported genuine Yanmar 4TNV98-ZCSLKC turbocharged diesel engine, featuring low-speed high torque, urea-free aftertreatment system to cut daily operation and maintenance cost. Matched with upgraded electronic load-sensing hydraulic system, it realizes intelligent load flow distribution, smooth coordinated multi-action operation and 6% lower hourly fuel consumption. Reinforced widened X-type heavy chassis, thickened box boom & arm and standard front dozer blade hydraulic anti-drop lock greatly improve stability under long-hour medium load construction. The enlarged FOPS positive-pressure fresh air intelligent cab and full ground centralized maintenance layout effectively reduce operator fatigue and daily inspection labor cost, making XCMG XE105GA crawler excavator the most balanced cost-effective medium compact construction machine for global municipal teams, landscaping contractors and equipment rental fleets.
Full Official Technical Parameters of XCMG XE105GA Crawler Excavator
Basic Overall Dimension & Weight of XCMG XE105GA Crawler Excavator
- Model: XCMG XE105GA Short-Tail Medium Compact Crawler Excavator
- Operating Weight: 10500kg (10.5 ton)
- Standard Bucket Capacity: 0.45m³ general earth bucket, optional 0.40m³ narrow bucket / 0.50m³ rock bucket
- Standard Boom Length: 4100mm
- Standard Arm Length: 2100mm
- Overall Total Transport Length: 7150mm
- Overall Total Transport Width: 2380mm
- Overall Cab Top Height: 2760mm
- Track Gauge: 1900mm
- Standard Track Shoe Width: 450mm wear-resistant steel track, rubber track pad optional
- Minimum Ground Clearance: 410mm
- Short Tail Swing Radius: 2080mm compact design
- Ground Pressure: 36.2kPa
- Fuel Tank Volume: 195L
- Hydraulic Oil Tank Volume: 92L
- Engine Oil Capacity: 11.5L
Travel & Swing Performance
- Two-speed Travel Speed: Low gear 2.7km/h, High gear 4.5km/h
- Slew Rotation Speed: 10.6rpm
- Maximum Climbing Gradient: 35° (70%)
- Maximum Drawbar Traction Force: 92kN
- Travel System: Full hydraulic dual-speed automatic shift crawler motor with built-in parking brake, 6 bottom track rollers per side for stable medium load loading work
- Slew System: Enlarged heavy-duty slewing bearing + independent low-noise slew motor, built-in holding brake for precise grading and pipeline trenching
- Standard Safety: Front floating dozer blade with hydraulic lock anti-drop protection
ISO Standard Digging Working Range & Digging Force
- Max Horizontal Digging Radius: 7480mm
- Max Digging Depth: 4650mm
- Max Vertical Digging Depth: 3920mm
- Max Digging Height: 7960mm
- Max Material Dumping Height: 5730mm
- Minimum Front Swing Radius: 2640mm
- Max Bucket Digging Force (ISO): 72kN
- Max Arm Digging Force (ISO): 53.5kN
- Standard Factory Configuration: Pre-reserved multi-way hydraulic piping for hydraulic breaker hammer
Yanmar Power Engine System
The XCMG XE105GA crawler excavator is equipped with mature imported Yanmar 4TNV98-ZCSLKC industrial diesel engine, compliant with China Stage IV & global Tier2 emission standards with urea-free DOC aftertreatment. You can check full engine technical data from Yanmar official construction equipment website.
- Engine Model: Yanmar 4TNV98-ZCSLKC Water-cooled 4-cylinder inline turbocharged diesel engine
- Rated Power: 42.6kW / 57HP @ 2200rpm
- Peak Torque: 240N·m @ 1300–1500rpm
- Displacement: 3.319L
- Emission Standard: China Stage IV / Tier 4 Global Export Standard
- Core Advantages: Strong low-speed torque output, auto idle fuel-saving technology, reliable low-temperature cold start, 500-hour filter maintenance cycle, three adjustable working modes (ECO/Power/Breaker) matching light, medium and heavy construction loads.
Upgraded Electronic Load-Sensing Hydraulic System
- System Type: Dual variable displacement piston main pump + large bore multi-way load-sensing main valve
- Total Main Pump Max Output Flow: 176 L/min
- Standard System Working Pressure: 28MPa
- Power Boost Instant Pressure: 31MPa
- Pilot Control Pressure: 3.5MPa
- Control Feature: Independent flow compensation technology, low system pressure loss & vibration, soft start-stop without walking jerk, micro-operation precision upgraded for pipeline precise trenching and landscaping fine shaping
- Auxiliary Hydraulic Circuit: Factory pre-installed multi-function breaker piping, compatible with hydraulic hammer, earth auger, thumb grab and hydraulic quick hitch coupler
- Full System Hydraulic Oil Replacement Cycle: Up to 2000 working hours
Chassis & Reinforced Working Attachment
Crawler Chassis Frame
- Integral thickened X-type anti-torsion heavy frame, full penetration robot welding technology
- Widened track structure with multiple reinforced bottom rollers, fully sealed lubricated track pins, quenched high-wear steel track shoes, long service life under muddy farmland and rocky municipal sites
- Front dozer blade with hydraulic lock floating leveling function and anti-drop safety protection to avoid blade falling caused by pipeline burst pressure loss
Boom & Arm Working Device
- Boom, arm and bucket base adopt thick high-strength low-alloy wear-resistant steel plate, all stress joint positions thickened with buffer anti-shock heavy bushings
- Optimized large cross-section box-type boom & arm structure, significantly improved bending resistance for long-hour medium earthmoving and light rock breaking tasks
- Bucket cutting edge adopts HB400 high wear-resistant steel, higher soil filling efficiency and lower daily abrasion loss
Cab, Electronic Control & Safety Configuration
- Cab Type: Fully enclosed positive-pressure fresh air dustproof & noise reduction FOPS anti-falling safety cab, internal operating space expanded by 12% compared with small 7-ton models
- Standard Interior Equipment
- 7-inch intelligent color LCD touch monitor, real-time display fuel consumption, hydraulic pressure, engine fault code, support custom startup password & one-touch engine start
- Multi-adjustable ergonomic suspension shock absorption seat with heating function, USB fast charging port, Bluetooth audio playback
- ISO standard pilot control joysticks, flip left armrest to widen boarding space
- Large panoramic laminated safety glass, 360° unobstructed wide operating vision, full surrounding sunshade
- Optional Upgrades: Full automatic heating & cooling air conditioner, rear-view HD reversing camera, multi-group high-bright LED working lights
- Internal Operating Noise: ≤75dB
- Safety Design: Emergency flameout switch, overload sound-light alarm, hydraulic safety lock handle, anti-rollover reinforced cab frame; all daily maintenance inspection points set at ground height without climbing steps
Standard Factory Equipment & Optional Matching Attachments
Standard Configuration
Front floating dozer blade with hydraulic lock, pre-installed breaker hydraulic piping, 450mm steel track shoes, 0.45m³ general earth bucket, FOPS fresh air safety cab, E/P/B three-mode intelligent hydraulic control system, 7-inch touch intelligent monitor with one-button start
Optional Attachments
Rubber track pad, 0.40/0.50m³ rock/narrow bucket, hydraulic stone breaker, earth auger, log thumb grab, hydraulic quick hitch coupler, rear-view reversing camera, full automatic cab heating & cooling air conditioner
Six Core Competitive Advantages of XCMG XE105GA Crawler Excavator
1. Balanced 10.5Ton Short-Tail Layout, Dual Narrow & Medium Site Adaptability
The XCMG XE105GA crawler excavator features only 2080mm tail swing radius and 2380mm moderate overall width, balancing the flexibility of mini 7-ton diggers and the digging power of 13-ton medium excavators. It can freely operate in narrow urban alleys, community construction yards and medium-scale earthmoving sites without tail collision risks, covering more construction scenarios than single tonnage models.
2. Imported Yanmar Urea-Free Stage IV Power, Ultra-Low Long-Term Operation Cost
Matched with genuine Yanmar 4TNV98 turbo engine without SCR urea system, the machine eliminates urea filling, pipeline blockage and aftertreatment fault troubles that trouble most domestic Stage IV machines. Three intelligent E/P/B working modes match light landscaping, medium earthmoving and heavy rock breaking separately; auto idle technology cuts comprehensive fuel consumption by 6%, global universal Yanmar spare parts reduce long-term maintenance expense for rental fleet owners.
3. Dual-Pump Electronic Load-Sensing Hydraulic System, Higher Loading Efficiency
The upgraded dual variable pump large-bore main valve hydraulic system of XCMG XE105GA crawler excavator distributes flow and pressure accurately with minimal energy loss. All compound lifting, digging, slewing and dozing actions run synchronously without lag; one-click power boost instantly lifts digging force to handle compact soil and medium rock blocks, lifting daily construction output by 12% compared with single-pump 7-ton models.
4. Industry Standard Dozer Hydraulic Lock Anti-Drop Safety Design
Unique standard hydraulic lock structure for front dozer blade prevents blade falling caused by pipeline burst or sudden pressure loss, fully protecting operator safety during long-hour ground leveling work. All load-bearing structural parts including chassis frame, boom, arm and bucket adopt thickened high-strength steel with full penetration anti-impact robot welding, reducing wearing part replacement frequency and extending whole machine service cycle by 15%.
5. Enlarged FOPS Fresh Air Comfort Cab, All-Day Low-Fatigue Medium-Long Shift Operation
The fully sealed positive-pressure fresh air cab expands internal operating space by 12% compared with small tonnage mini excavators, effectively isolating construction dust and engine running noise. Flip armrest design simplifies entry & exit; ergonomic suspension seat and sensitive pilot joysticks relieve operator fatigue during continuous 8–10 hour construction shifts. Panoramic large glass eliminates operation blind zones for safer loading and trenching work in crowded urban sites.
6. Ground Centralized One-Side Maintenance Layout, 40% Faster Daily Inspection
95% of daily maintenance components including fuel filter, air filter, engine oil port and hydraulic oil inspection window are arranged on the single side hood at ground height, operators complete routine inspection and oil replacement without climbing steps. Global XCMG & Yanmar spare parts supply network shortens machine downtime, greatly cutting maintenance labor and time cost for equipment owners.
Wide Application Scope
The XCMG XE105GA crawler excavator is widely applied to urban municipal road maintenance, underground pipeline trenching, community old house reconstruction, landscaping greening tree pit excavation, farmland irrigation channel digging, medium-scale earthwork backfilling, small stockyard loading and rural infrastructure construction projects. If you need compact 7.7-ton mini digger for ultra-narrow indoor and small courtyard work, check our XCMG XE75GA Crawler Excavator. For heavy-duty 13-ton excavator for large-scale highway earthmoving, view the XCMG XE135G Crawler Excavator product page.
The XCMG XE105GA crawler excavator is a balanced 10.5-ton medium compact digger equipped with imported Yanmar urea-free Stage IV low-fuel turbo engine and upgraded dual-pump electronic load-sensing hydraulic system. Featuring flexible short-tail body, standard dozer anti-drop hydraulic lock, three adjustable working modes, enlarged FOPS fresh air cab and convenient ground maintenance, this XCMG XE105GA crawler excavator is the ideal medium construction machinery for global municipal, pipeline, farmland and equipment rental business customers.
