GENERAL   EQUIPMENT   INC.                    

 

8724 Sunset Drive #191 ● Miami FL 33173 · USA                                  

                                                  
Email: info@generalequipment.info ● www.generalequipment.info                                                       

 

 

 

BTR-4

 

 

TYPE:

APC

DESCRIPTION:

BTR-4 Armored Personnel Carrier

PRICE:

Upon Request

PACKING:

Ex-Works

 

 

btr-4 armored personnel carrier

 

 

 

 

 

 

 

 

 

 

 

The BTR-4 armoured personnel carrier is an amphibious eight-wheel armoured fighting vehicle intended for transportation of personnel of armed forces and its fire support during the combat action.

 

The BTR-4 may fulfil its functions twenty-four hours a day in all climatic zones irrespective of season while operating on roads with various pavements and in cross-country conditions.

 

LAYOUT OF THE ARMOURED PERSONNEL CARRIER

 

Structurally the vehicle is divided into four compartments: driving, engine-transmission, fighting and troops compartment.

 

The driving compartment is in the front part. In this compartment the driver’s and commander’s seats are placed. Side doors and roof hatches are used for accessing/escaping the driving compartment. For observation of road situation the front and side bullet-proof glasses are used which, if necessary, may be closed with armoured covers. For observation in case of closed armoured covers, the periscope devices are used. For the purpose of driving in bad weather conditions, the night vision devices are used. A routable hatch with sighting devices is installed at the commander’s station.

 

 

The engine/transmission compartment is in the central part of the hull and is separated from the habitable compartments with hermitic vibration & noise-isolating partitions. In this compartment the engine with its supporting systems, main elements of a steering system, air and hydraulic systems are placed.

 

The fighting and troop compartments are in the central and rear part of the hull and are intended for placement of the combat module with a gunner, troopers and equipment necessary for their work. The troop compartment contains seats for troopers, troop’s periscope devices and firing ports for firing from individual weapon by the troopers. Besides, in habitable compartment the filtering/ventilating system and main elements of ventilation, heating and conditioning systems are placed. Habitable compartments are interconnected by the passageway along the right-hand side.

 

 

main performance

 

General characteristics

Vehicle type

amphibious wheeled APC

Wheel arrangement

8 x 8

Gross weight, tons:

 

- without add-on armour

19.8

- with add-on armour

25

Number of stations:

 

- crew

3 (commander, gunner, driver)

- troops

8 (located in troop compartment)

Entrance to/exit from habitable compartments

side doors, doors/ramp in the rear, roof hatches

Armament

”Grom” combat module

Main dimensions, mm:

length

7,760

width

2,932

height

3,200

Base

4,400

Ground clearance in middle

475

Operational characteristics

Maximum speed, km/h;

 

- on road

110

- in water

up to 10

Minimum turning radius for front outer wheel tread, m

 

13

Ambient air temperature range, oC

-40 … +55

Negotiable obstacles on dry turf ground

Maximum gradient, deg

30

Maximum slope, deg

25

Trench crossing width, m, not more than

2.0

Vertical obstacle, m, not more than

0.5

Water obstacle characteristics

- water obstacle width, m

limited by on-vehicle fuel capacity

- maximum sea state, not more than

2 (wave height not more than 75 cm)

Engine

Type

four-stroke, turbo-charged, liquid-cooled engine with intermediate cooling of turbo-charged air

Power, hp

from 400 to 490

Gear box

Type

automatic, with hydraulic torque converter, five forward gears and one reverse gear

Transfer case

Type

mechanical, inter-axle, dual-performance, with differential transfer of torque and blocking of differential

Axles

Type

tapered, single-speed axles, the second and third ones are of through type

Wheel reduction gears

Type

single-speed, with cylindrical gears

Wheels

Type

pneumatic, tubeless wheels with pressure regulation, with split rim

Designation

365/80R18

Suspension

Type

independent, cam-operated, torsion-bar suspension with hydraulic direct-acting shock absorbers

Pneumatic equipment

Central tyre pressure regulation system

provides air pressure regulation in tyres remotely, from the driver’s position

Electrical equipment

Type of diagram

D.C., single-wire (for emergency socket – double-wire)

Mains voltage, V

24

Communication aids

Radio set

Type

R-173M

Interphone & switching equipment

Type

telephone, with electromagnetic throat microphones

Number of subscribers

5

Navigation system

Type

satellite

Armour protection

Type:

 

- basic

provides all-round protection against armour-piercing bullets fired from small arms

- with add-on modules

provides protection against armour-piercing projectiles fired from small-calibre automatic guns in frontal projected areas and all-round protection against armour-piercing bullets fired from small arms

Collective protection system

Filtering/ventilating unit

centrifugal-type, with inertial separation of dust and absorber-filter

Radiation & chemical reconnaissance equipment

 dose rate meter

Fire fighting equipment

Type

automatic, double-action

Winch

Rope length, m

50

Limiting tactile effort on rope hook, N (kgf):

 

- with pulley

90,000 – 92,000 (9,000 – 9,200)

- without pulley

180,000 – 184,000 (18,000 – 18,400)

Air conditioner

Type

steam-compression, with compression driven from vehicle’s engine

Heating

Heaters

Type

cal rifer,  liquid, connected with engine cooling system

 

Spare Parts, Tools & Accessories  Included with each  APC

 

 

   A.     Accessories mounted - External

 

Part No.

Description

Qty

63A-4505010-A2

Winch pulley

1

40P-3905014

Crowbar used for maintenance of APC

1

40-3905015-A

Shovel general purpose

1

40-3905011

Axe general purpose

1

4905-3907010

Tow rope

2

4833226500

Tow handled saw

1

81Yu-8201012-B

Rear view mirror

2

5903-3919012

Tool Box  Containing:

1

4905-2905410

Set of shock absorber bushings

1

4905-4225075

Air supply hose

2

4905-3506025

Brake system hose

4

IP-3901129

Wrench 24 mm for wheels nuts

1

4905-3901064

Wrench head 70 mm for brake fastening nuts

1

4905-3901198

Wrench for fastening of countershaft and fuel tanks cap

1

4905-3901290

Wrench for tightening of suspension junction shafts

1

175-3901000

Brace wrench 12 mm

1

4905-3901150

Wrench 17x32 mm for fastening of flange and cap of wheel reducers drive gear bearings

1

IP-3901128

Wrench 19 mm for brackets of suspension lower levers

 

71-3901330

Sledge hammer (3 kg) general purpose

1

IP-3901284-E

Fitting spatula and hydraulic jack tap wrench

1

IP-3901283

Fitting spatula

1

4905-3101330

Set of bolts for wheel assembling

1

060Yu-148814

Jack pad

1

4905-3907025

Tow link-up

1

5903-3923010

Suspension tripping rest

4

40P-3901472

Hydraulic brakes priming hose

1

49-4201135

Air takeoff hose

1

49-3918030

Torsion bar remover

1

434.90.002sb

Socket wrench 27x41 mm for oil  Tank drain plug

1

5903-3901130 or

BTR-A.AGT.001

sb-90

Wrench for engine oil drain plug

1

GOST 2839-80

APC Service wrenches including :

 

 

 

Part No.

Description

Qty

7811-0041

S1 Ts15Cr

Wrench 27x30 mm

 

1

7811-0043

S1 Ts15Cr

Wrench 32x36 mm

 

1

781-0044

S1 Ts15Cr

Wrench 36x41 mm

 

1

BTR-DA.91.020sb

Box containing :

1

4905-3909200

Metal bucket

1

49-3901190

Funnel

 

1

 

 

B.        Accessories - Internal

 

Part No.

Description

Qty

411-00-00-00

Military medical kit “AV”

1

BP201-00-00

Drinking water container

3

40-3914175

Canvas 1x1.5 m2

1

D3-3913010

Hydraulic jack 5t power

1

49-9113012

Holster for a signaling pistol

1

48 5431 1011

Fire extinguisher OU-2 to suppress local fire

1

320-1

Oil gun

1

4905-3911010

Grease gun

1

 

49-3913180

Support for the jack

1

 

49-3914173

Bag containing :

1

 

74 4891 0012

Life vests

3

 

49-9113030

Bag for signal flares

2

 

Sp224-5205600

Wind wiper

2

 

40-3906022

Steel wire 1.6 mm

1

 

40-3906024

Serviette

20

 

4905-3901720-01

Box containing :

1

4905-3901270-01

Tyre repair kit

1

BSh.803.108

 Box for unit TVNE-4B containing :

1

5903-3824010

Driver’s unit TVNE-4B (standard)

1

 

SPTA kit for unit TVNE-4B

1

40P-7901247

Stowing bag of unit MT-2, each one containing :

4

5903-3906246

Vehicle SPTA kit containing :

1

5D4.084/021-02

Frame of the search light OU-3GA-2M

1

8D4.924.002

Frame fixing screw

3

41-3825069

Bulb PZhZ27-110 for search light

 OU-3GA-2M

4

11-46-00

Lubricator

1

41-4502035-01

Safety pin for the winch shaft

10

5903-3824426

Glass face of unit TNPO-115

1
 

 

Part No.

Description

Qty

GOST 503-81

Tape08kp-PN-3-0.5X9  2m long for securing of hose unions

9  in a roll

G-41-3906021

Tape PVKh.20x0.20, 1 class

GOST 16214-70

1 roll

5903-3901008

Large tool bag containing :

1

IP-3901313

Wrench 22mm for brake drum nuts

1

49B-3901168

Spanner for wheel suspension nuts

1

39 2655 9159

Wrench 24x30 mm for nuts of steering arm pin and hull bottom plugs

1

4905-3901094

Key 10 mm for hull access holes

1

39 2654 5095

Key 12 mm for oil drain plugs

1

IP-3901251

Screw driver for the plug of longitudinal steering arm

1

IP-3901107

Service tools for APC

Socket wrench 10x12 mm

1

GOST 427-75

Metal ruler (L=500 mm)

1

39 2621 1035 or

GOST 2310-77

Hammer 7850-0105 Chem. Phos. Green or gray-blue  NTs-132 enamel

1

M88-0

Large screw driver

1

IP-3901196

Box wrench 14 mm

1

IP-3901205

Box wrench 17x19 mm

1

39 2651 5055

Monkey wrench 36 mm

1

432.90.012sb

Socket wrench 8x10

1

 432.90.013sb

Socket wrench 14x19

1

478B.90.030sb

Socket wrench 17x22

1

478B.90.004

Socket wrench bar

1

5903-3901009

Small tool box  containing :

1

290813P29

Remover bolt M10x45 for the brake drum

3

4905-3901082

Tap wrench for clamp strips

1

I27-3901008-ShA

Grease gun tip for lubrication of universal joints

1

I-23-3901000

Spanner for priming of brakes and for air tap

1

7811-0002S1 Ts15cr

GOST 2839-80

Service tools for APC

Wrench 5.5x7 mm

1

39 2651 2055 or

7811-0003S1 Ts15cr

GOST 2839-80

Wrench 8x10 mm

 

 

1

39 2651 2085

Wrench 12x14 mm

1

39 2651 2255

Wrench 13x17 mm

1

39 2651 2115 or

7811-0023S1 Ts15cr

GOST 2839-80

Wrench 17x19 mm

 

1

39 2651 2135 or

7811-0025S1 Ts15cr

GOST 2839-80

Wrench 22x24 mm

 

1
     

 

 

Part No.

Description

Qty

39 2634 2315 or

2810-0219 oxidized

GOST 7211-86

Chisel

 

1

39 2641 4036 or

7814-0092

GOST 5547-93

Pliers

 

1

TU-2034-225-87

(434.90.026)

Set No.4 of feeler gauges 70, 2nd accuracy class

 

1

I91-3901000

Universal screw driver

1

70-17087-A2

Small specialized screw driver

1

39 2624 1545

Drift 4 mm

1

 060-149450

 Box with electric SPTA containing :

1

TU16-535.852-79

Bulb A28-40 for headlights and IR light

1

34 6523 3121

Bulb TN-28-10 for dome lights

7

GOST 2204-80

Bulb MN-26-0.12 for illumination of instrumentation panel

2

TU16-675.203-87

Bulb A24-60-40V for auxiliary illumination of road

1

41-3825069

Bulb PZhZ 27-110 of light

OU-3GA-2M

2

432.70.149-1

Fuse 300A to protect SB harness

1

OYuO.480.003TU

Fuse filler VP1-1V 2A 250V (out of SPTA kit for R-174)

1

TU16-535.832-74

 

Bulb SM 28-4.8 for announcement of contamination of air filters

3

GOST 2023-75

 

Bulb A24-5 for marker lights, blinkers and stoplights

4

TU16-945.381-82

Bulb A24-21-3 for front and tail marker lights

6

TU-675.203-87

Bulb A24-1TV for illumination of power pack compartment, commander’s station, air reducer scale and tyre taps cluster

16

0112-1423

Pilot light – Incandescent lamp

 24V, 2W - to indicate charging current, minimum oil level and pressure, maximum coolant temperature (belongs to engine SPTA kit)

2

TU16-522.001-82

Fuse PV-10 of the fire fighting system harness

2

TU16-522.001-82

Fuse PV-30 of the fire fighting system harness

2

401U.26.015

Fuse for vehicle’s mains

5

41Yu-7901218

Driver bag containing :

1

34 6197 6021

Portable lamp SP-1

1

34 6523 3121

Bulb TN-28-10

1

704.3902056

Plastic cover containing maintenance diagrams and operation documentation

2

5903-8038730-01

Air-intake pipe

2

 

 

Ref : ER 511 Recommended Service Units (Optional )

 

A.         Power Unit

 

S.No.

Description

Qty

1.

Deutz BF6M1015 Engine

1 sets
     

 

 

 

B.         Transmission Unit

 

S.No.

Description

Qty

1.

Allison MD3066 Gearbox

1 sets
     

 

 

C.           Wheels

 

S.No.

Description

Qty

1.

Tyre

 24

 

4.         Power pack

4.1       Engine

 

 Type                                                  :           V-shaped, four-stroke six-cylinder fluid

                         Model                                               :           Deutz BF6M1015

 Quantity of cylinders                    :           6

 

 

Deutz BF6M1015 Engine

 

 

Diameter and piston stroke                  :           132x145 mm

Max. power at crankshaft speed

2,100 min-1                                                 :           326 HP (240 KW)

Max. torsion torque at crankshaft

speed 1,300 min-1                                     :           1,420 N.m.

Specific fuel consumption at optimal

functional point                                         :           205 g/KW (150 g/HP.hr.)

Dimensions:

Length                                                         :           985 mm

Width                                                            :           925 mm

Height                                                           :           967 mm

Weight                                                          :           830 Kg

 

4.2       Starting-up system

                   Type                                                              :            battery-supplied electric starter

       4.3       Fuel supply system

Quantity of fuel tanks                                :           3 pcs.

Capacity                                                        :           300 L

 

 

4.4       Oil system

Type                                                 :     forced, circulation lubrication with a dry crank case

 

4.5       Cooling system

Type                                                             :           liquid, enclosed, with forced lcirculation

Heat radiator                                              :           2 pcs., tube-plate type, 6 in line

Caps for air in-take/off-take                   :           with electro-pneumatic drive remoteled  controlled from driver’s seat                                          

4.6       Air supply system

Air filter type                                       :           dry type, two-stage filter (the first stage is an inertial screen with dust suction, and the second is a plug-in filter

                                           element) is equipped with a load indicator                     

 

5.         Shafting

5.1       Automatic transmission

      

Type                                                   :           Hydro-mechanical              

Model                                                :           Allison MD 3066 Automatic Gearbox

Control drives                                     :           electromechanical, hydraulic

Input torque                                        :           1,471 N.m.

 

 

Figure 5.   Allison MD 3066 Automatic Gearbox

             

 

5.1.1    Torque converter

 Type                                      :           single-stage, three-piece, multiphase

 Model                                    :           TC-421

 Transformation ratio               :           1.78

 

5.1.2    Gear box

         Type                                       :           Planetary, with single-helical constant

                                                                    mesh, it has 6 front gears and 1 reverse gear

Transmission ratios:

1st  gear                         :           3.49

2nd gear                         :           1.86

3rd gear                          :           1.41

4th gear                          :           1.00

5th gear                          :           0.75

6th gear                          :           0.65

Reverse gear               :           5.03

 

5.2              Distribution box

Type                                         :           mechanical, center-axial, two-stage with differential distribution of torsion torque and differential hold  

Up-shift gears                        :           0.76

            Down-shift gears                  :           1.39

5.3       Drive lines

Shafts                                       :           tube-type

Cardan joints                          :           open-type, fixed, on needle-bearings

 

5.4               Driving axle

Quantity                                  :           4 pcs.

Main gears of driving axles:           conical with spiral tooth and transmission ratio 1.846

Differential gears of driving axle:  cam-type with increased friction

 

5.5              Wheel reducers

Type                                       :           single-reduction units with single-helical  cylinder gears                                                                      

Quantity                                  :           8 pcs.

 

 

 

 

 

Specification and photos are not contractual and are subject to verification upon inspection

 

 

 

 

 

TAKE NOTICE!

 

PLEASE BE ADVISED THAT INFORMATION INCLUDED IS CONFIDENTIAL IN NATURE AND IS BASED ON PRE-EXISTING BUSINESS RELATIONSHIP WITH THE LEGAL OWNER OF PROPERTY DESCRIBED HEREIN (IF APPLICABLE). AS SUCH, UPON RECEIPT OF SAID INFORMATION THE RECEIVER ACKNOWLEDGES THAT ANY UNAUTHORIZED CONTACT WITH SAID LEGAL SELLER WILL BE CHARACTERIZED AS A BREACH OF CONFIDENTIALITY AND SAID AGREEMENT MAY BE ENFORCED UNDER EXISTING LAW OR IN EQUITY.

 

This paper was prepared by General Equipment Corp.
The paper represents an offer of a partner of General Equipment Corp.
All rights are reserved by and for General Equipment Corp..
All content and ideas of this paper are the property of General Equipment Corp.

 

 

 

 

 

 

Defense items are subject to final destination approval and granting of an

export license issued by exporting country's authorities