Chenggong brand 30 wheel loader is the glory and benchmark product of my country's construction machinery industry. CG930K is a new generation of benchmarking products created by Chenggong Heavy Industry.Inherited all the traditional advantages of the 30-wheel loader, introduces the concept of lean manufacturing, optimize the supply chain, so that the reliability and durability of the machine set up a new benchmark in the industry.The 4,000 hours of large three packages system and 12,000 hours of design life, let customers experience the charm of the new benchmark.
TEAM TECHNOLOGY
It is the evidence showing Chenggong constant efforts for technology exploration and satisfaction of reducing final customers cost. Chenggong technology upgrading, like its social responsibility, never stops.
By a new hydraulic and hydrodynamic transmission energy-saving technology with 100% intellectual property right and the application of Dynamic Simulated Structure Analysis Program in wheel loader design, energy utilization efficiency and fuel economy are improved.
Fuel consumption down 10%, but operating efficiency up 12%.
MACHINE FEATURES
1. With Chenggong TEAM high pressure hydraulic system, and the Max bucket breakout force 102kN.
2. Large-diameter hydraulic pipe lines reduce energy consumption during hydraulic power transmission and reduce operating costs.
3. International level high-pressure pipeline equipment to reduce manufacturing defects to as low as possible, like zero.
4. Advanced steel pipe welding technology ensures smooth weld seam, no slag pollution, and low flow resistance inside of pipes.
1. Forged hydraulic cylinder head, not easy to break, the piston rod is quenched by medium frequency, with higher hardness, strength and longer life.
2. The pin shaft uses 40Cr material and the tensile strength is increased by 35%.
It is matched with the O-ring dust-proof structure to prevent the sediment from entering the pin hole. The oil hole cylinder sleeve ensures that the pin shaft is fully lubricated.
3. The bucket, equipped with wear-resistant plate, is made of special steel plate.
The bucket teeth are made of wear-resistant alloy steel material + forging excavator bucket teeth technology.
The wear resistance is 1.5~2 times higher than before.
4. Unique Chenggong design of bucket shape make the transportation position angle up to 48°.
Each bucket actual loading is more than before, and the hopper does not spill during the walking.
Shovel cutting operations are more comfortable, greatly increasing the full bucket rate and ensuring high output ratios for customers.
5. The electronic leveling device and the lifting cylinder limit system is useful to improve the control accuracy and improve the work efficiency.
1. Different sensors, combined with the instrument, could timely grasp wheel loader working information, which makes the operation is more safe and efficient.
2. The wire harness is manufactured by world-class processing equipment and components. It is sealed well and corrosion-resistant for stable power supply.
3. Three sets of working headlights guarantee high brightness, strong penetrating power, wide illumination range, and even high efficiency at night.
4. Advanced cold starting battery keeps long time energy storage, and ensure stable power supply in low-temperature.
1. The hydraulic torque converter with the TEAM technology can achieve a hydraulic conversion rate more than 83%. With the precision planetary power shift transmission, the gear shift is fast, ensuring high-efficiency operation.
2. The new drive shaft adopts double universal joint intermediate support making torque transmission more stable.
The 7C flange effectively prevents the bolt from being damaged so that the connection is reliable.
3. The Chenggong 30 Wet axle with 100% intellectual property is an important step of the drive axle technology. It has been widely praised by customers both at home and abroad since its beginning.
4. The wheel oil seal is a new labyrinth oil seal model and a new venting cap structure model, which has better sealing and anti-sand effect, and is effective in extreme conditions.
POWER FOR RELIABLE
1. WEICHAIWP6G series engine models keep low speed, high torque and strong power. TEAM technology and above engine models ensure stable power output and longer service life.
2. The new shock-absorbing radiator makes the its body flexible and avoids the cracks in the welding position of water channel. Compared with the previous generation, its the durability is greatly improved.
3. The multistage fuel and air filtration system could effectively work in the dusty working conditions, ensuring the cleanliness of the engine systems, preventing the early wear of the engine, and improving the fuel burning rate which is good for environmental protection and less fuel cost.
4. The new designed layout of the radiator improves the heat dissipation ability for both radiator and the torque converter, ensuring that the oil temperature and water tem peratu re are stable in the optimal efficiency state.
STRUCTURE FOR DRIVER TRUST
1. It adopts the unique tower box frame of Chenggong, equipped with large-distance hinged tapered bearings, long wheelbase arrangement, reasonable structure, perfect for carrying super load.
2. The counter-weight assembly has an attractive and useful outlook with back slope 28°. providing good mobility when working condition is steep slope.
3. Streamlined steel mud, solid and reliable, can effectively block the sediment and reduce its pollution and damage to the whole machine.
4. Superior rear axle oscillating ability helps to maintain the loader in four rounds of contact with the ground in rugged conditions, providing excellent traction.
TOUGH WORK IN 360° ENVIRONMENT
1. 360°cab is spacious and comfortable with an open view. Such cabin design has a number of patents. Its convex wide-angle rear-view mirror greatly expands the driver's rear view range.
2. Two air outlets to remove the frost of front window and ensure the drivers sight is clear.
3. Adjusting window glass on the left enhances air flow and keep the indoor air fresh.
4. The single-handle pilot control with the operating force between 0.3~0.5Kgf, which makes the operator feel comfortable and comfortable.
5. The upgraded audio system USB could also connect the external storage device and charge the mobile phone and other appliances.
6. Standard air conditioning to provide a comfortable working environment for the driver.
7. The wiper has a water spray function, which is convenient for the driver to clean the glass during work.
8. The steering wheel is adjustable for front side and rear side. Four-direction adjustable suspension seat gives drivers the best view.
WHY SO SIMPLE
(User-friendly design makes his model maintenance easier and allows drivers to feel Chenggong convenient operation.)
1. A new generation of Chenggong oil products with long oil change interval and save oil cost.
2. Service power socket 24V to provide external power.
3. The maintenance space is large, and the the service manhole is between the chair and cabin floor.
4. The liquid level and oil level display device are easy for wheel loader drivers.
5. Lubrication position is convenient for wheel loader drivers.
6. The external caliper disc parking brake is simple, stable, and easy to maintain.
7. The external air conditioner condenser has good heat dissipation effect, and the protection net prevents foreign matter from being clogged and easy to maintain.
8. The WEICHAIWP6G125E333 engine automatic alarm system, with the Weichai WP1OG intelligent fault diagnosis, helps customers manage the equipment.
9. The professional service team provides customers with 24h service and remote technical guidance on on-site repair technology when needed.
10. The large brake disc makes the braking effect more stable and the brakes more reliable. Dry brakes are easy to maintain and wet brakes are suitable for environmentally demanding applications.
11. Electrical rear hood for engine easy maintenance. Metal material, integral stamping structure and high strength, provide better protection for the engine.
RESPONSE TO EACH DEMAND
Maybe Chenggong staff are not qualified salesmen, but Chenggong staff must be the customer's intimate equipment consultant. We are not only familiar with our product features, but also provide a series of solutions from the customer's point of view, including: One-stop customer support services like model selection, attachment configuration, financing purchase,user training, maintenance, spare parts supply, and second-hand machine disposal. Chenggong service target is to help customers rational investment and safe use.
Direct supply of genuine parts is Chenggong responsibility for the customers.
Genuine parts make the equipment in the best condition, effectively reduce the recurrence of faults and equipment downtime, minimizing the loss of defects. Chenggong Genuine parts relax customers.
The highly developed logistics industry has created favorable conditions for the delivery of genuine parts.
China Chenggong Heavy Industry Co.,Ltd will use all existing logistics methods to meet customers demand, and always focus on customer concerns.
SUPPORT WHEN YOU NEED
Quick response to customers questions;
Spare parts supply guarantee 10 years.
Model selection and attachment configuration Financing purchase
User training
Maintenance
Spare parts supply
Repair service
Second-hand machine
SAFETY ALWAYS PRIORITY
(Wet brake type, oil-bath brake discs.No static sparks, and such brake type is suitable for strict environment standard working conditions.)
1. The engine fan is equipped with a cover to provide a standard safety gap.
2. Professional anti-skid ladder, anti-skid pad and anti-skid counter-weight and increased fence to ensure the safety of users action when getting on and off this wheel loader.
3. Reversing automatic alarm and the rear of the hood is added with a Convex mirror.
The rear view helps the safety of reversing.
4. When the brake air pressure is too low, the low-pressure alarm buzzer will automatically remind the driver.
5. Lift the arm support to prevent the boom from falling and make maintenance and repair safer.
6. When the hydraulic control lock is opened, the handle can be locked to fix the posture of the working device to prevent accidental operation.
7. The unique fuel tank layout not only has the function of counterweight, but also avoids the defect that fuel tank is vulnerable to be impacted.
8. Outlook is a curved design, which is stable and beautiful and also reduces accidental damage.
9. Seat belt and safety logo, even for newcomers, can get full safety tips.
SPECIFICATION
| 1 | Length | 7132mm | 11 | Max rollback (at ground) | 43.7° |
| 2 | Height | 3193mm | 12 | Height of articulation of arm in position | 446mm |
| 3 | Wheel base | 2760mm | 13 | Max rollback (at carry position) | 48° |
| 4 | Articulation to rear axle | 1445mm | 14 | Center of rear axle to counter weight | 1860mm |
| 5 | Ground clearance | 390±20mm | 15 | Turing radius angle | 35° |
| 6 | Dump height (45°) | 2964mm | 16 | Overall width (bucket) | 2551 mm |
| 7 | Dump clearance | 950mm | 17 | Min. turning radius (bucket carry position) | 6159mm |
| 8 | Height to hinge pin (full raised) | 3825mm | 18 | Min. turning radius over tires | 5504mm |
| 9 | Height (full raised) | 4860mm | 19 | Wheel tread | 1850mm |
| 10 | Dump angle | 45° | 20 | Max. Machine width | 2295mm |
| ITEM | SPECIFICATION | |
| Operating specification | ||
| Operation weight | 10200kg | |
| Bucket capacity | 1.8m³(1.8-2.6 ) | |
| Rated load weight | 3000kg | |
| Max.traction force | 106kN | |
| Breakout force | 102kN | |
| Max. Grade ability | 28° | |
| Max. Forward speed | 33km/h | |
| ENGINE | ||
| Model |
WEICHAI WP6G125E333 Emission standard : Level III/EURO III |
WEICHAI WP6G125E201 Emission standard : Level II/EURO II |
| Type | Electronically controlled, inline, water cooled, four stroke, supercharged | Inline, water cooled, four stroke, supercharged |
| Peak torque | 570N.m | 540N.m |
| Cylinder | 6-0105 x 130mm | |
| Rated power | 92kW | |
| Engine rated revolution | 2000r 7min | |
| Torque converter and transmission | ||
| Model | CG30 | YD130 |
| lorque converter type |
Single stage, double turbine Single stage, four components |
Electronically controlled, single turbine, Single stage, three components |
| Transmission | Mechanical power gear shift | Electro-hydraulic control power shift |
| Gears | CVT ( continuously variable transmission 2 forward and 1reverse) | 4 Forward 3 Reverse |
| AXLE | ||
| Main transmission type | 1 st level spiral gear deceleration | |
| Wheel side braking type | Planetary reducer | |
| Driving axle braking type | Air over oil wet brake | |
|
ITEM |
SPECIFICATION |
| TIRE | |
| Tire specification | 17.5-25-12PR |
| Front tire pressure | 0.34MPa |
| Rear tire pressure | 0.23MPa |
| Ply rating (PR) | 12 |
| Pattern | L-3/ E-3 |
| HYDRAULIC SYSTEM | |
| Pressure | 19MPa |
| Lifting time | ≤5.5s |
| Cycle time | ≤9.8S |
|
STEERING SYSTEM |
|
| Type | Full hydraulic articulation |
| Turning angle(Left/Right) | 35°/ 35° |
| Steering pressure | 15Mpa |
| BRAKE SYSTEM | |
| Braking | Air over oil brake |
| Parking brake | Manual shaft caliper disc brake |
| OIL CAPACITY | |
| Fuel tank | 140L |
| Hydraulic oil tank | 102L |
| Engine oil tank | 16L |
| Torque oinvertorand transmisskxi oil capacity | 27L |
| Front and Rear axle oil capacity | 23L/23L |
OPTIONAL
| Item | Size | Tube Type | Code | Diameter | Width | Tread Depth | Min speed / Max speed Load Capacity kg |
| 1 | 17.5-25-12PR | TT | L-3 | 1350mm | 445mm445mm | 26mm | 6150/3650kg |
| 2 | 17.5-25-12PR | TL | L-3 | 1350mm | 445mm | 26mm | 6150/3650kg |
| 3 | 17.5-25-14PR | TT | L-3 | 1350mm | 445mm | 27mm | 6700/3930kg |
| 4 | 17.5-25-16PR | TL | L-3 | 1350mm | 445mm | 26mm | 7300/4250kg |
| 5 | 17.5R25★ | TL | L-5 | 1415mm | 445mm | 64mm | 7100/4030kg |
| 6 | 17.5R25★★ | TL | L-5 | 1415mm | 445mm | 64mm | 8500/5430kg |
| 7 | 17.5R25★ | TL | L-5S | 1415mm | 445mm | 64mm | 7100/4030kg |
| 8 | 17.5R25★★ | TL | L-5S | 1415mm | 445mm | 64mm | 8500/5430kg |
1. Open design concept, optional standard work quick change mechanism, triple work valve, reserved power interface, provide a standard and reliable platform for multi-replacement, meet a variety of working conditions, and achieve multi-purpose.
2. In order to give full play to the effectiveness of the loader as a wheeled work platform, Chenggong has created a variety of attachments to cope with the current situation of labor shortage,
change the traditional construction methods, and provide customers with more opportunities to create value.
3. Meeting customer needs and paying attention to customer concerns is our job orientation. As long as customers need you, you can contact us at any time. We will do our best to respond quickly.
| Attachment | Capacity | Dump Height | Dump Reach | Field |
|
Quick hitch bucket |
1.8m³ | 2800mm | 1133mm | To replace the attachment in short time |
| Light material (Super long arm) | 2.6m³ | 2787mm | 1134mm | Mining, logistics, manufacture, agriculture |
| Light material (Standard arm) | 2.6m³ | 3059mm | 1206mm | Mining, logistics, manufacture, agriculture |
| Light material (Long arm) | 2.2m³ | 3821 mm | 1331mm | Big size and dump height long for agriculture, animal husbandry, logistics, manufacture, |
| Long arm (General purpose) | 1.8m³ | 3236mm | 1029mm | Special working condition for long arm |
| Attachment | Forklift Length | Max Lifting Height | Fork Width | Field |
| Fork | 1350mm | 3986mm | 1488mm | Logistics, manufature |
| Attachment | Effective Diameter | Max Distance between Fork Teeth | Fork Width | Field |
| Grass fork | Ø1031mm | 2686mm | 2024mm | Infrastructure construction, logistics, manufacture |
| Aligned teeth fork for timber field | Ø904mm | 1498mm | 1062mm | Logistics, manufacture, forestry |