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China OEM B877 Backhoe Loader Manufactured in China B877f 1800kg Loading Capacity, Carraro Gearbox and Axle gearbox design

Product Description

B877F Backhoe loader 1800kg loading capacity

The B877 is an 8.4 tonne side-shift backhoe loader. Remarkably versatile, whether you are using the loader or the excavator, the B877 has the power and manoeuvrability to handle most jobs in this weight class. The CHINAMFG engine together with the efficient LG hydraulic system provides 60 kN breakout force.
 

Specifications
Drive type 4 wheel drive / 2 wheel drive
Dump angle 45°
Dump height 2 716 mm
Engine Model Weichai WP4G95
Engine Type In line, watercooled, 4 stroke, supercharged, direct injection combustion chamber
Fuel Tank 160 L
Loading clearance 383 mm
Height to top of cab 3 090 mm
Hydraulic oil 160 L
Lift capacity (rated load) 1 800 kg
Maximum breakout force 60 kN
Maximum CHINAMFG depth 4 347 mm
Maximum CHINAMFG force 50 kN
Maximum operating height 4 348 mm
Maximum tractive force 82 kN
Maximum travel speed 40 km/h
Operating height 5 304 mm
Operating weight 8 400 kg
Overall height 3 599 mm
Overall length 5 865 mm
Overall width 2 270 mm
Parking brake Disc brake on propeller shaft
Rated power 70kW @ 2 200 rpm
Reach from swing post ground level 5 356 mm
Roll back angle ground level 45°
Service brake type Wet brake, limited slip differential
Standard bucket capacity 1 m3
Steering angle 55°
Transmission type Synchronised shifting
Tyre dimension 12.5 – 18 / 18.4 – 26
Wheelbase 2 170 mm

 

FAQ
1.What are your advantages compared with other suppliers and manufacturers?
High quality:
As a professional and reliable supplier, we are experienced in the QualityInspection and Control.Every product will be strictly
inspected before it is delivered to our customers.
Competitive price: 
We are so glad to provide the most favorable prices for our customers. And the prices are negotiable by which a CHINAMFG result
could be achieved.

2. Which payment terms are available us ?
T/T terms or other. On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment.

3. How long with the delivery?
Normally it takes about 20 days.

4. How about service?
24 hours online, and /QQ/ / so on

5. Whats pareparts can you supply?
All kinds of spare parts of Hitachi Cat CHINAMFG CHINAMFG Doosan
,Zoomlion, Shantui,,Liugong,XGMA,CUMMINS ENGINE,etc.

 

After-sales Service: Spare Parts Service
Warranty: 1 Year
Certification: CE
Condition: New
Rated Load: 1.8 Ton
Transmission: Power
Customization:
Available

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Customized Request

gearbox

Common Problems with Gearboxes and How to Troubleshoot Them

Gearboxes can encounter various issues over time. Here are some common problems and troubleshooting steps:

  1. Noise and Vibration: Excessive noise or vibration may indicate misalignment, worn gears, or insufficient lubrication. Check alignment, inspect gears for wear, and ensure proper lubrication.
  2. Overheating: Overheating can be caused by high friction, inadequate lubrication, or overloading. Verify lubrication levels, reduce loads, and ensure proper ventilation.
  3. Leakage: Oil leaks may result from worn seals or gaskets. Inspect and replace damaged seals, and ensure proper sealing.
  4. Reduced Performance: Decreased performance could be due to worn gears, damaged bearings, or misalignment. Inspect components, replace damaged parts, and realign as needed.
  5. Gear Wear and Tooth Damage: Wear on gear teeth can result from excessive loads or poor lubrication. Replace worn gears and ensure proper lubrication.
  6. Shaft Misalignment: Shaft misalignment can lead to increased wear and noise. Realign shafts using precision measurement tools.
  7. Lubrication Issues: Inadequate or contaminated lubrication can cause premature wear. Regularly check and replace lubricant, and use the correct type for your gearbox.
  8. Bearing Failure: Bearing failure may result from overload, misalignment, or inadequate lubrication. Replace worn bearings and address underlying issues.
  9. Seal Damage: Damaged seals can lead to leaks and contamination. Replace seals and ensure proper installation.
  10. Gearbox Lockup: Gearbox lockup may occur due to foreign objects or damaged components. Disassemble and inspect the gearbox, removing any obstructions and replacing damaged parts.

Regular maintenance, proper lubrication, and timely troubleshooting are key to addressing gearbox problems and ensuring smooth operation.

China OEM B877 Backhoe Loader Manufactured in China B877f 1800kg Loading Capacity, Carraro Gearbox and Axle   gearbox design		China OEM B877 Backhoe Loader Manufactured in China B877f 1800kg Loading Capacity, Carraro Gearbox and Axle   gearbox design
editor by CX 2023-09-16