Mowing Machine For Complex Terrain
Tailored for high-intensity slope maintenance operations in demanding scenarios such as mountainous areas, highway embankments, and mine slopes, the HHZH-40 remote-controlled slope mowing machine integrates advanced hydraulic technology, robust power configuration, and intelligent safety protection systems. It delivers efficient, stable, and safe operation performance, perfectly addressing the pain points of traditional manual mowing and mechanical equipment limitations on steep terrains.
Product Introduction
Professional Hydraulic & Operation Configuration
The HHZH-40 is engineered with three dedicated independent oil circuits, respectively for the mowing platform, drive system and action execution mechanism. This sophisticated hydraulic design eliminates cross-interference between functional systems, thereby guaranteeing the stable and precise operation of each core module even under heavy-duty working conditions. Boasting a total hydraulic system capacity of 40L (with a 26L hydraulic tank), the machine adopts advanced oil-air hybrid cooling technology to maintain the hydraulic system at its optimal operating temperature, preventing performance degradation caused by overheating. For enhanced maintenance convenience, an optional cooler self-cleaning function is available, supporting both automatic and manual control modes, which effectively reduces maintenance workload and extends the service life of hydraulic components.
The operation system is designed with user-friendliness and efficiency as core priorities. The proportional joystick enables seamless switching between front and rear driving directions, while a dedicated knob allows for forward-reverse switching without the need for U-turn maneuvers—a feature that dramatically boosts operational flexibility in confined or complex terrains. The 2.4G frequency remote control system offers a reliable control distance of over 150m, enabling integrated remote operation of key functions including engine start/stop, speed adjustment, headlight on/off, horn activation and attachment front cover control. This unmanned operation capability not only elevates work efficiency but also maximizes operator safety by keeping personnel away from hazardous working areas.
Excellent Terrain Adaptability & Mowing Performance
Fitted with standard high-tooth rubber tracks as standard, the HHZH-40 features track teeth that are twice the height of conventional products on the market, delivering exceptional grip and friction. The machine is ideally suited for mowing operations on slopes up to 55°. Thanks to hydraulic system optimization, the maximum allowable system tilt angle reaches 55° in any direction; meanwhile, engine optimization enables the power unit to withstand a tilt angle of 60° in any orientation. These robust performance metrics empower the HHZH-40 to navigate and operate seamlessly in the most challenging and steep terrain environments, making it a versatile solution for complex terrain mowing tasks.
Product Details
Fitted with high-quality hydraulic hoses from Continental (Germany) or Yokohama (Japan), ensuring outstanding durability and reliable performance even under demanding operating conditions. | Fitted with heavy-duty rubber tracks reinforced with anti-slip treads, offering superior traction and stable mobility on rugged terrain. | ||
The bidirectional cooling fan system maintains ideal operating temperatures while automatically clearing dust, ensuring continuous and dependable performance. | The mulching head is fully controllable via remote, with stepless speed adjustment and smooth forward/reverse rotation switching. |
Technical Parameters
Parameter | Specification | Parameter | Specification |
Model | HHZH-40 | Independent Oil Circuit for Mowing Platform | Yes |
Engine Cylinders | 3-cylinder | Independent Drive Oil Circuit | Yes |
Engine Type | 4-stroke in-line water-cooled diesel engine | Independent Action Oil Circuit | Yes |
Torque | 107.7Nm | Hydraulic Tank Capacity | 26L (40L in the system) |
Fuel | Diesel | Forearm Lifting Capacity | 750Kg |
Fuel Tank Capacity | 28L | Allowed System Tilt Angle | 80° in any direction (after hydraulic system optimization) |
Fuel Injection Method | Direct injection | Remote Control Distance | >150m |
Rated Power | 28.2KW (38.3HP) / 3000rpm | Frequency | 2.4G |
Transmission Mode | Hydrostatic precision control | Allowed Engine Tilt Angle | 60° in any direction (after engine optimization) |
Cooling Method | Oil-air hybrid cooling | Headlight | LED |
Cooler Self-Cleaning (Optional) | Automatic + manual control (optional) | Battery | 2 built-in rechargeable lithium batteries per unit, supporting self-charging |
Rubber Track (Standard) | High-tooth rubber track (supports 55° slope operation). The tooth height is twice that of ordinary/common tracks on the market, achieving strong grip and friction to handle various terrains. | Proportional Joystick | Yes (supports direction switching for front/rear driving; forward/reverse switching via knob without U-turn) |
Hydraulic Pump | Piston pump + gear pump | Engine Start/Stop | Remote control |
Drive Motor | High-torque motor | Engine Speed Adjustment | Remote control |
Mowing Platform Motor | High-speed motor | Headlight Control | Remote control |
Action Control | Remote control | Horn Control | Remote control |
Main Machine Weight | 1250kg | Mowing Platform Weight | 200kg |
Supported Slope | Suitable for 55° slope operation (alarm via horn + warning light at 50°; automatic shutdown at 55° for over-angle protection to prevent rollover. An angle sensor is added to automatically alarm if the terrain causes excessive tilt, avoiding rollover due to misoperation.) | Parking System | Remote parking switch ensures stable parking. The parking knob enables on-site parking and electronic handbrake function, effectively ensuring safety and preventing accidents caused by sliding or misoperation. |
Cruise Control | Yes (one-key release) | Emergency Stop | One-key stop |
Over-tilt Protection | Alarm (horn + warning light) and automatic shutdown | Signal Loss Protection | Automatic shutdown |
Other Protections | Automatic shutdown in case of abnormal hydraulic or lubricating oil pressure | Attachment Hydraulic Flow | 84L/min |
Pressure | 250bar | Overload Pressure Cutoff | Yes |
Tool Rotation Speed | 3000rpm | Tool Rotation Direction | Forward/reverse (bidirectional 0-100% stepless adjustable) |
Attachment Front/Rear Curtains | Front and rear rubber pads | Attachment Front Cover Control | Remote control |
Working Width | 1350mm | Cutting Height Adjustment | 30mm-90mm (3 gears) |
Forearm Lifting Range | -200mm to 500mm | Stepless Spe |
Optional Attachments
Application Scenarios
Forestry Ecosystem Care The remote control mower trims the grassy areas along forest boundaries with precision, while the steep slope mowers tackle the rugged, sloped sections of forest edges that are inaccessible to conventional equipment. The robotic slope mower takes on regular patrol maintenance of gentle-to-moderate forest slopes, operating autonomously according to preset routes to keep vegetation height in check and reduce the risk of wildfire spread. Precision Orchard Management The remote control mower maintains the flat lawn areas in orchards, creating a clean growing environment and eliminating hiding places for pests that may harm fruit trees. Steep slope mowers handle the grass on sloped orchard terraces, and the robotic slope mower is perfectly suited for daily upkeep of small-to-medium sloped orchard plots
Large-Scale Land Reclamation & Development For overgrown, uneven land awaiting farming or construction, the steep slope mowers clear grass on high-gradient reclaimed land, and remote control mowers handle flat and gently sloped areas. The robotic slope mower provides long-term, labor-saving maintenance for reclaimed land buffer zones, operating continuously to prevent the re-infestation of weeds and keep the land in a ready-to-use state. Highway & Rural Roadside Maintenance The remote control mower and steep slope mowers take charge of efficient grass trimming on different gradient road edges, cutting down overgrown weeds that may block sightlines or drain onto road surfaces. The robotic slope mower is deployed for daily maintenance of roadside slopes with moderate gradients, operating autonomously during off-peak traffic hours to ensure the continuous tidiness of road landscapes without disrupting traffic flow.
Packaging & Shipping
To ensure the Remote Control Mower, Steep Slope Mowers, and High-efficiency Intelligent Remote Control Lawn Mower arrive at their destination in pristine, deployment-ready condition, we have implemented a professional, tiered packaging solution tailored to the rigors of domestic and international logistics:
Industrial-Grade Dustproof & Moisture-Proof Sealing
All equipment undergoes a precision wrapping process using high-tensile transparent plastic film, which forms an airtight barrier against dust, humidity, and minor surface abrasions that may occur during warehouse storage and initial transit stages. Critical components such as hydraulic interfaces, remote control receivers, and track systems are additionally covered with protective caps to prevent contamination and accidental damage.
Heavy-Duty Palletization for Streamlined Handling
Each unit is firmly secured to reinforced wooden pallets, with anti-slip padding installed at contact points to eliminate shifting during loading and unloading. This standardized palletized base ensures seamless compatibility with forklifts, pallet jacks, and cargo handling equipment at ports, distribution centers, and job sites, minimizing the risk of mishandling-related damage.
Custom Reinforced Wooden Crating for Long-Haul Shipments
For international deliveries or long-distance transportation across rugged terrain, palletized machines are encased in custom-engineered heavy-duty wooden crates. Constructed from high-density lumber, these crates are reinforced with steel brackets at key stress points to withstand impact, compression, and vibration during maritime or land transit. The crates are also designed to meet international phytosanitary standards, ensuring smooth customs clearance without delays.
This all-encompassing packaging strategy guarantees that every piece of equipment reaches clients in damage-free, fully functional condition, enabling immediate deployment upon uncrating with zero additional preparation required.
Company Profile
Qingdao Huaying Intelligent Equipment Co., Ltd.—a subsidiary of Shandong Hongchuan Machinery—specializes in the R&D, manufacturing, and sales of small-to-medium-sized intelligent equipment, with a focus on a comprehensive range of remote-controlled mowing solutions, including cost-competitive remote control mowers and steep slope mowers with transparent, tiered pricing structures.
Headquartered in Jining, China, we deliver high-efficiency, user-friendly mowing machinery tailored for landscaping, roadside maintenance, orchard management, and other demanding outdoor applications. Our mowers price system is formulated to align with international B2B procurement standards, featuring volume-based discounts for bulk orders, flexible pricing packages for customized configurations, and transparent quotation terms that cover all core components and after-sales service clauses.
Backed by robust technical expertise and a steadfast commitment to innovation, we provide reliable, highly adaptable mowing equipment that addresses the practical operational challenges of global clients. Meanwhile, our customer-centric pricing strategy ensures that superior product performance and service quality are accessible without compromising cost-effectiveness, creating sustainable value for long-term partnership.
Why Choose Us?
Strong Corporate Backing: As a subsidiary of Shandong Hongchuan Machinery, we inherit mature manufacturing experience and industrial resources, ensuring reliable product quality and stable supply capacity.
Professional R&D & Innovation Capabilities: Focused on small-to-medium-sized intelligent mowing equipment, our dedicated R&D team continuously optimizes product performance (e.g., terrain adaptability, remote control stability) to meet global outdoor maintenance demands.
Tailored Solutions & Transparent Pricing: We offer customized equipment configurations for scenarios like landscaping, orchard care, and roadside maintenance, paired with a B2B-oriented pricing system (volume discounts, flexible customized packages) and clear quotation terms.
Rigorous Quality Control & Secure Logistics: Strict quality inspections throughout production, plus professional multi-layer packaging (dustproof, moisture-proof, reinforced crating) ensure damage-free delivery for international shipments, supporting immediate deployment.
Customer-Centric Service: We provide comprehensive pre-sales consulting (product selection, application guidance) and after-sales support to solve practical operational challenges, fostering long-term reliable partnerships.









