4-Stroke Gasoline Deep Cut Concrete Saw | GQ35

Perfect Keyword Alignment: Optimized specifically for high-efficiency deep cut concrete saw commercial applications.
Advanced 4-Stroke Power: Equipped with a 3.5HP, 35.8CC air-cooled 4-stroke engine. Delivers smoother torque and cleaner emissions with no fuel-mixing hassle.
120mm Max Cutting Depth: Accommodates a 350mm ( $14\text{"}$ ) cutting wheel to slice through reinforced concrete, asphalt, stone, and thick metal pipes.
Heavy-Duty Shaft Drive: Engineered with a premium shaft transmission gearbox instead of belts. Eliminates slippage and maximizes power transfer.

Product Detail

Description

XH-GQ35 Portable Gasoline Cutting Machine is an industrial-grade, shaft-driven concrete saw cutting equipment engineered for heavy-duty structural demolition, road construction, and emergency fire rescue.

Driven by an advanced 3.5HP 4-stroke single-cylinder engine, this heavy-duty deep cut concrete saw delivers consistent torque, lower fuel consumption, and cleaner emissions than traditional 2-stroke cutters. With a 350mm cutting wheel capacity and a rigid shaft-drive transmission, it eliminates belt slippage risks and easily achieves a 120mm maximum cutting depth through reinforced concrete, stone, asphalt, and structural metals.

Key Selling Points & Visual Breakdown

Non-Slip Shaft Drive Transmission: Unlike standard rubber-belt cut-off saws that stretch, slip, and snap under load, the GQ35 utilizes a rigid mechanical shaft transmission gearbox. This ensures 100% constant power delivery directly to the spindle blade, minimizing power loss and maintenance downtime.
Eco-Friendly 4-Stroke Engine Core: Runs smoothly on standard unleaded gasoline and independent crankcase oil. It lowers fuel consumption, eliminates the operational error of field-mixing fuel/oil at fixed ratios, and prevents engine carbon fouling.
Rugged Dual-Handle Stability: Built with a reinforced aluminum front loop assist handle and a rear throttle grip for balanced weight distribution, lowering operator fatigue during extended horizontal cuts or deep trenching.
Strict Human-Centered Engineering: User-friendly interface with an accessible maintenance layout, adjustable blade guard angle, and a built-in support stand base for secure placement on site.

Technical Specifications

Engineering Parameter	Technical Detail / Specification
Product Name	Portable Gasoline Cut-Off Saw
Model Code / Item No.	XH-GQ35
Core Application	Hard Material Cutting & Deep Demolition
HS Code	8467810000
Engine Configuration	Single-Cylinder, Air-Cooled, 4-Stroke Engine
Engine Displacement	35.8 CC
Max Power Output	3.5 HP
Rated Output Speed	1800 r/min
Transmission Type	High-Strength Heavy-Duty Shaft Drive
Cutting Wheel Diameter	350 mm
Maximum Cutting Depth	120 mm
Fuel Tank Capacity	0.8 L
Engine Oil Sump Capacity	0.1 L
Net Weight / Gross Weight	10 kg / 12 kg (With blade included)
Export Packaging Size	88 $\times$ 42 * 33.5 cm (1 Unit / Carton)
Chassis Material	High-Impact ABS + Structural Aluminum Alloy

Multi-Scenario Commercial & Emergency Applications

Municipal Roadwork & Infrastructure: Precise patch cutting, trenching, and joint modifications across thick concrete pavements, asphalt roads, and curbing.
Emergency Extraction & Fire Rescue: Rapid demolition of structural metal grids, steel reinforcing bars, heavy masonry walls, and debris blockades under time-critical emergency scenarios.
Stone & Civil Processing: Deep vertical slicing of thick granite building slabs, refractory blocks, marble masonry, and pre-cast concrete culvert pipes.

Component Identification Schema

For simplified field maintenance and precise parts replacement, the XH-GQ35 structural layout is organized into four core functional systems:

1. Cutting & Safety Assembly

1. Protective Blade Cover
14. Support Stand Base
15. Dirt/Sparks Mouth
19. Dust Deflector Board
20. 350mm Saw Blade
21. Core Spindle Binder Plate

2. Transmission & Engine Core

3. Industrial Ignition Coil
6. Heavy-Duty Reduction Gearbox
10. High-Density Air Filter
12. Recoil Starter Assembly
18. Low-Noise Muffler

3. Operational Controls & Handles

2. Assist Loop Handle
4. Flame-Off Switch
5. Locking Press-Button
7. Protected Throttle Line
11. Throttle Trigger Switch
13. Primary Switch Handle

4. Fuel System & Protection

8. Fuel Primer Bubble
9. Fuel Tank Filler Cap
16. Gas Control Switch
17. Protection Rack of Fuel Tank

About Xinghu Power: Your Strategic Manufacturing Partner

Yongkang Xinghu Power Machinery Co., Ltd. is a premier global manufacturer specializing in the R&D, structural design, and bulk export of high-capacity forestry, construction, and garden machinery equipment. Located in Yongkang, China (the "Hardware Capital"), our factory spans advanced automated assembly lines, high-precision testing laboratories, and strict quality control systems to ensure every unit meets rigorous international benchmarks.

B2B Supply Chain Capabilities:

Industrial Design Standards: Every component undergoes rigid mechanical verification for structural fatigue, tolerance fitting clearances, and safety compliance (including emergency stop and overload protection systems).
Streamlined Global Logistics: We provide full export documentation under HS Code 8467810000 with optimized standard export packaging ( $88 \times 42 \times 33.5\text{ cm}$ ) to minimize ocean freight space.
100% Spare Parts Availability: We maintain an exhaustive technical parts inventory (including reduction gearboxes, ignition coils, air filters, and starter assemblies) to support regional distributors, dealers, and commercial tool hire networks.