CAT 305.5 Classic inheritance, brand new upgrade

CAT 305.5 Classic inheritance, brand new upgrade

Small excavator

305.5

Summary

Victory in a new countryside, and the city's power is evident.

The Cat ® 305.5 E 2 small hydraulic excavator features a standard tail and side boom design that delivers high performance with low fuel consumption.A durable, reliable structure helps you combine high productivity with low operating costs in a variety of applications.

* The following drawing uses part 305.5 E2.

 

Main technical specifications:

Power : 34.1  kW

Engine weight: 5400 kg

Hopper capacity: 0. 22 m³

Configuration parameters

Standard : ● Optional : ○ To be improved : /

 

Performance parameters:

force	Traction - High Speed	/	kN·m
	Traction - Low Speed	40.2	kN·m
	Bucket Digging Force - ISO	35	kN
	Bucket Rod Digging Force - ISO	27.2	kN
	Rotation torque	13.9	kN·m
speed	Reverse speed	10.5	r/min
	Traveling at high speed	4.3	km/h
	Reduce speed as you go	2.8	km/h
noise	Operator voice pressure （ISO 6396:2008）	/	dB（A）
	Average external sound pressure （ISO 6395:2008）	/	dB（A）
Other	Ability to climb slopes	25	degree
	Ground is higher than pressure	/	kPa

 

Powertrain:

Engine Model	Cat C2.2
rated power	34.1/2400	kW
discharge volume	2.4	L

  

Hydraulic system:

Load sensing hydraulic system with variable discharge
Working pressure - equipment	25000	kPa
Working Stress - Driving	25000	kPa
Stress at work - turnaround	21600	kPa
Pump Flow - 2400rpm	140	L/min

 

 

The arms and arms are:

Move your arms	3200	mm
Standard clubs	1500	mm
The shovel fighter looks	0.22	m³
* The width of the shovel	766	mm

 

 

The chassis system:

The height of the shovel	360	mm
Shovel blade width	1950	mm
The depth of the digging	480	mm
Raise the height	365	mm

 

Oil and water injection amount ：

Fuel tank	78(165)	L
Hydraulic system	85	L
Hydraulic fuel tank	58	L
Engine oil	9.5	L
Cooling system	9.8	L

 

Overall dimensions :

1	Shipping height	2540	mm
2	Shipping length	5765	mm
3	Tail pivot radius	1580	mm
4	Shipping width	1950	mm
5	Distance between centres of heavy rolling stock	1920	mm
6	Track length	2440	mm
7	Trackboard width	400	mm
8	Gaps between ground level	628	mm
9	Track length	1550	mm

 

Scope of work :

1	Maximum stretch distance	5955	mm
2	Maximum stretch distance of the ground	5830	mm
3	Maximum digging depth	3720	mm
4	Maximum vertical wall excavation depth	2210	mm
5	Maximum mining height	5460	mm
6	Maximum removal height	3835	mm

 

Functional configuration

Standard: ● Option: ○

Standard:

• C2.4 Fuel motivation

• Single-touch low idle speed

• Manual two-speed driving control

• Caterpillar One Key Safety System

• Door locks and lid locks

• Signal / alarm horn

• Product Link™Monitor the time and location of the machine

• A silencer with a coated material

• Double filter radial sealed air filter

• Stacked cooling components

• Auxiliary hydraulic valve

• Energy Storage

• Driver's Room:

Mechanical levitation seat

- Open front windshield with auxiliary devices

• Detachable lower windshield

– Windshield wipers and rinsers

Internal Lighting

Clothes and hat hooks

Radio

Two stereo speakers

- Antenna

- Cup rack

- Storage Box

- Front shield and top shield support (mounted stanchions)

• Monitor:

- Dashboards and meters

Warning information and machine condition

• Timetable

• Retractable seat belt (50 mm wide)

• Hydraulic starter lever (lock) for all control devices

• Two driving control manual controls

• Allow the auxiliary hydraulic control unit to install an additional pedal

• Pre-lubricated track belt

• 400 mm tread with hole (hole for mounting rubber pads)

• 1950 mm blade with blade

• The traction rings on the chassis

• Rearview mirror, installed on the right side of the mount

• Lamp Group

   

Selection:

 

○ Auxiliary piping

○ B6 Hydraulic hammer

Performance Overview

1. Features:

• The efficient Cat C2.4di engine delivers high fuel efficiency.

• Powerful excavatoring power, shorter cycle times and excellent stability help increase your productivity.

• 100% of the leading control device and load sensing hydraulic system achieve smooth and robust performance.

• The heavy load structure design ensures the durability and reliability of the machine.

• Two large side doors provide good maintenance convenience.

• Low strain extended to both sides of the machine improved stability.

• The selection of hydraulic piping allows the machine to be fitted with hydraulic installers.

2. New standard features:

• A sticky cabin plinth system and lower cabin vibration levels make the operator feel comfortable.

• The durable revolving motor achieves excellent revolving performance and reliability.

• The durable driving motor achieves smooth driving and reliable performance.

• The fuel tank gauge and hydraulic oil level meter are equipped with a shield.

• It meets China's noise stage 2 level requirements.

• Equipped with GPS for easy machine management.

• Lubricating tape with grease greatly extends the service life of the tape.

• The mechanical levitation seat improves the comfort of the operator's working environment.

 

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