1.Full hydraulic pilot manipulation, lightweight flexible, micro excellent results.
2.Double pump confluence working system, coaxial flow amplifying steering, energy-saving effect is remarkable.
3.Advanced automatic bucket flat function, more convenient manipulation, reduce the labor intensity of the driver.
4.Advanced automatic bucket flat function, more convenient manipulation, reduce the labor intensity of the driver.
5.Single dump cylinders, "Z" type bucket mechanism, achieve huge digging force.
6.Suitable for the working condition of heavy homework drive axle, gear modulus, in view of the large production condition of design, strong durability.
7.Enhanced large space of view cabin, Germany's professional manufacturing spring damping high quality sofa chair, comfortable and safe operation.
Product Introduction
1.P660 Wheel loader's power system and drive system are optimally matched, offering fast traveling speeds, quick lifting processes, and a small turning radius. Boasting exceptional operational efficiency with a work cycle of just 19 seconds, it performs brilliantly in mining sites, sand and gravel yards, and comparable work settings.
2.Fitted with a Steyr turbocharged diesel engine, it boasts high power output, low fuel consumption, minimal noise, and consistent, dependable operation. It is paired with an upgraded fan and radiator assembly, enabling compatibility with a wide range of working scenarios.
3.Comes with a single-stage, four-element dual-turbo hydraulic torque converter that optimizes engine performance, generating strong pulling force through torque amplification. Combined with a planetary powershift transmission, it features a compact structure, high transmission efficiency, sensitive speed adjustment, and a prolonged service life.
4.Designed with a reinforced drive axle, it offers excellent load-bearing capacity and reliability. Rational load distribution between the front and rear axles guarantees superior vehicle stability during both travel and work operations.
5.With an optimized radiator structure, the cooling surface area is greatly expanded. Coordinated optimization of the air intake and exhaust passages in the entire cooling system effectively lowers engine coolant temperature and hydraulic oil temperature, significantly improving overall cooling efficiency.
6.The bucket’s lining is made of high-strength steel, which substantially prolongs the equipment’s service life.
Product Details
01. Diesel Engine
This loader is equipped with a Weichai 178 kW turbocharged water-cooled diesel engine, delivering both fuel efficiency and ample power output.
02. Torque Converter
The split-type torque converter facilitates hydraulic oil cooling and simplifies routine maintenance, delivering robust power and exceptional acceleration performance. The engine hood operates via two hydraulic struts for opening and closing.
03. Hydraulic Oil Tank and Fuel Tank
Both the fuel tank and hydraulic oil tank are positioned on the loader's right side, while the air compressor and air receiver are located on the left side of the vehicle.
04. Dual Brake Calipers
The articulated design ensures consistent front and rear wheel trajectories during turns, effectively reducing the turning radius for operation in confined spaces. Dual brake calipers guarantee stable and reliable braking performance.
05. Deepened Bucket
The deepened bucket measures 2930 mm in width, 750 mm in depth, and 1450 mm in span, with a total capacity of approximately 3 cubic meters. The bucket front features wear-resistant, removable teeth and a scraper for efficient earthmoving operations on construction sites.
06. Heavy-Duty Tires
The drive axle utilizes a 50-series reduction gearbox with 4×4 all-wheel drive configuration. Equipped with 23.5-25-20 PR engineering-grade wide tires (590 mm width, 1610 mm diameter), the loader maintains safe operation on muddy and uneven terrain.
07. Premium Cab
This wheel loader features an automatic transmission. Bucket lifting and retraction are centrally controlled via a single-lever hydraulic joystick for efficient, one-handed operation. The cab includes an ergonomic seat with shock absorption and a seatbelt, plus a portable fire extinguisher and safety hammer.
Product Specifications
| overall weight | 18900KG |
| rated bucket capacity | 3.3-3.5m³ |
| maximum dump height | 3100mm |
| minimum turning radius | 6300mm |
| No. of cylinder-bore/stroke | 6-126×130mm |
| service brake | air over hydraulic disc brake on 4 wheels |
| parking brake | manual parking brake |
| type specification | 26.5-25 |
| front tyre pressure | 0.4Mpa |
| rear tyre pressure | 0.35Mpa |
Company Strength
Puhua Energy Equipment Technology (Shandong) Co., Ltd., founded in 2003 in Jining, China, is a leading high-tech enterprise specializing in the research, development, and manufacturing of geological exploration equipment, intelligent mining systems, and new energy solutions. With strong R&D strength and advanced production technology, Puhua provides high-performance drilling rigs, intelligent underground transportation equipment, and customized engineering solutions for mining projects worldwide.
The company collaborates with more than 30 major mining enterprises, including Shandong Energy, Yintai Gold, and Shandong Gold, and its products are exported to over 120 countries and regions. Certified under ISO9001 and supported by an overseas R&D center in Canada, Puhua’s equipment performs reliably across extreme environments—from high-altitude plateaus to dry desert regions. Known for its innovation, operational efficiency, and superior reliability, Puhua has earned a solid reputation as a trusted global partner in the energy and mining industries.