Automotive - ROBBI

 

Line boring machines models R2000


Simple, but very accurate, convenient and reliable machines for machining bearing bores, and camshaft bores from 22 to 200 mm diameter in the cylinder blocks and heads of any engines. There are 4 models with difference in the maximum allowable length of the machining cylinder blocks: R2000 / B (1800 mm), R2000 / C (2200 mm), R2000 / C SPEC (2600 mm) and R2000 / D (3200 mm). Coloring the machines in to any color at the customer's request.


Линия станков ROBBI

Горизонтально-расточной станок ROBBI серии R2000


TECHNICAL FEATURES:

Bed
Heavy bed made of stress-relieved and ribbed cast iron to assure stability and vibration free boring.


Workpiece setting up
Approximative centering by means of cones and final centering by means of two universal centering devices with dial indicator. A bridge comparator holder secures a perfect alignment of boring bar as to the block surface.


Work head
Work head is mounted on a vertically and transversally adjustable support to allow a fast and accurate alignment. Controls grouped in the head for an easy and handy operation. Boring spindle with two limit stops. Automatic workhead lubrication.


Boring bar supports
Bar supports vertically adjustable and movable on all working surfaces. Adjustable bar bearings with possibility to swing and shift crosswise to permit a fast alignment.


Регулируемый в 3-х плоскостях поворотный суппорт с подшипником борштанги - нажмите, чтобы увеличить Регулируемая по высоте и поперечно расточная бабка - нажмите, чтобы увеличить

Controls on the working headstock and columns

Центроискатель и установочное приспособление для резцов - нажмите, чтобы увеличить Расточноя головка и приспособление для проточки торцев - нажмите, чтобы увеличить

The universal centering device, the tool setting micrometer, the boring head and spot facing device with automatic feed


TECHNICAL SPECIFICATIONS:


Parameters

R 2000/B

R 2000/C

R 2000/C SPEC

R 2000/D

Max. length of block mm 1800 2200 2500 3200
Min. distance from bed to bar centre-line mm 400 400 400 400
Max. distance from bed to bar centre-line mm 800 800 800 1030
Boring diameters with bars and cutter heads mm 22-200 22-200 22 - 200 22 - 200
Speeds of spindle rpm 0 - 500 0 - 500 0 - 500 0 - 500
Feed: manual rapid mm/rev 100 100 100 100
Feed: manual micrometric mm/rev 0.1 0.1 0.1 0.1
Feed: automatic mm/rev 0.05 - 0.1 0.05 - 0.1 0.05 - 0,1 0.05 - 0.1
Maximum spmdle travel mm 430 430 430 430
Electric motor power kW 1,5 1,5 1,5 1,5
Dimensions
Length mm 3300 3700 4000 4800
Width mm 670 670 670 800
Height mm 1400 1400 1400 1400
Dimensions with packing
Length mm 3500 4000 4200 4950
Width mm 860 860 860 950
Height mm 1550 1550 1550 1700
Weight
Without packing kg 1500 1600 1700 2500
With packing kg 1800 1900 2050 2900


STANDARD EQUIPMENT:


Стандартная комплектация - резцы, резцовые головки и кронштейн для установочного приспособленияСтандартная комплектация - параллели, суппорты, центроискатели, кронштейны, инструмент

  • Complete electric installation with low tension controls (24 Volts).
  • Lighting system
  • 1 precision tool setting micrometer (015M)
  • 2 universal centering devices (350A)
  • 1 pair of parallel supports mm. 600x 100 ( 403A)
  • 1 pair of parallel supports mm. 600x230 ( 401 A)
  • 1 pair of parallel supports mm. 400x140 (404A)
  • 4 locking clamps (402A)
  • 1 complete bridge central support (340A)
  • 1 dial gauge holder (339A)
  • 1 bearing adjusting device
  • 1 set of spanners
  • Operating manual and spare parts list


EXTRA EQUIPMENT:


Boring bars

Конплект борштанги Boring bars in hard chrome-nickel-molybdenum steel, they are chromium-plated and treated with our special process to assure more precision and straight for a long time.


Boring bar kit
1. Bushes
2. Bearings
3. Centering cones
4. Tool pushers
5. Cutter heads
6. Rest for central support
7. Tool setting micrometer holder


Complete equipment for boring up to 0 160 mm.


Boring bars technical specifications


Boring bar

Cutter head (standard)

Diameter

Boring range

Diameter

Boring range

Ø22x1200
24 ÷ 50
-
-
Ø26x1300
28 ÷ 50
-
-
Ø30x1600
32 ÷ 60
50
55 ÷ 70
Ø37x1800
40 ÷ 100
70
75 ÷ 100
Ø45x2100
47 ÷ 110
65
70 ÷ 90
Ø45x2500
75
80 ÷ 110
Ø45x2800
Ø50x2500
52 ÷120
70
75 ÷ 100
Ø50x2800
90
95 ÷ 130
Ø50x3200
Ø60x3200
120 ÷ 200
120
125 ÷ 150
Ø60x3500
150
155 ÷ 200

Cutter heads technical specifications


Complete equipment

(on request)

Cutter heads and acc.

(on request)

Cutter heads

Cutter heads

Diameter

Boring range

Diameter

Boring range

-
-
40
45 ÷ 65
-
-
45
50 ÷ 70
-
-
70
75 ÷ 100
-
-
85
90 ÷ 120
100
105 ÷ 130
140
145 ÷ 190
120
125 ÷ 160
150
155 ÷ 200
120
125 ÷ 170
200
205 ÷ 250
 
 

Other tools and accessories


Специальные нутромеры 35-100 мм и 100-220 мм 
для измерения диаметра постели без демонтажа борштанги
Зажим для V-образных блоков цилиндров
Пульт управления
Установочное устройство для расточных головок, 
заточное устройство для резцов, 
приспособление для проточки торцов

  • Dial gauges 40 mm and 58 mm
  • Micrometric devices with dial gauge for measuring bearing bores, without removing the boring bar
  • V-cylinder clamping fixture
  • Electronic variable rotation from 0 to 500 r.p.m. with direct digital readout of rotation speed.
  • Special tool setting holder for cutter heads
  • Tool grinding device incl. electric motor, abrasive wheel, diamond wheel, grinding jig and stand.
  • Spot-facing devices with automatic feed, with tool.



 
DALCAN MACHINES - Denmark, DK-7100 Vejle, phone +45 24 21 31 88, e-mail: info@dalcan.dk