Product Bulletin 1 - Greased

> Number 1 – April 5th, 2002

Greased Track Chains for Excavators and Heavy Duty Applications

Introduction The continuous evolution of the excavators, both from performance and adaptability point of view, has pushed the undercarriage manufacturers to redesign their product, particularly the track chains. Three goals in mind • Improve the wear performance (reduced pin to bush wear) • Improve travelling performances • Be more respectful of the environment (noise reduction) Technical Specs A completely new sealing system, consisting of a W shape polyurethane seal, especially designed to keep grease in joints and abrasive particles out of them (some track chains feature the Belleville washers as retaining system). Additionally, each joint gap between pin and bushing is fully filled with special lithium based EP grease. To perform on large scale such critical production step a special machine has been specifically designed and manufactured by Berco. This device is an indispensable accessory for the maintenance of greased chains and is available also to you, Berco dealer. Its name is: ICA. Ask our Commercial Dept. for details. Sealed & Greased Track Chains Major Benefits • Internal pin & bushing wear reduction, with consequent longer life to turn and, thus, maintenance costs reduction. •

Reduction of sneaky tracks phenomenon, as result of more laterally stable chains, thus reducing wear of related parts, such as links, rollers, guides.

Berco Marketing Department for Berco Dealer Product Support Sales Personnel

1 of 6 Greased Chain 001.04.02.NE

> Number 1 – April 5th, 2002 •

Better chains “rebuildability”.

•

Internal bushing life extended for 20% and more if compared with the standard sealed chains on the same application

•

Reduction in noise during machine translation if compared to the sealed track chains.

•

Less machine fuel consumption deriving from a lower level of friction between pins and bushings.

For more information pls. refer to BOPIS

Chain Specs Pitch A

Machine Type

154

PC60-75

171,45

110 (JD) D4D/EX 135

171,45

D4D/D41BXX

171,45

D4/JS130

Greased Track Chains with Polyurethane Seal

Greased Track Dry Chains Chains with Metallic Seal Link Link Link Assy Track Grp Track Grp Track Grp Assy Assy KM3041 KM3042 CR5955 CR3825 CR3817 CR3956 CR5985 CR5952 FT4039 FT4034 FT4034A CR5689 OK 543 OK 961 CR3679 CR3680 KM1923 KM1924 CR3628 CR3681 CR4099 CR5220 LK 50 CR4855 LK 49 CR4854 CR5032 LK 51 CR5611

Berco Marketing Department for Berco Dealer Product Support Sales Personnel

2 of 6 Greased Chain 001.04.02.NE

> Number 1 – April 5th, 2002

Pitch A

Machine Type

175,5

D5B/UH08/JS150/US200LC

Link Assy Track Grp HT 53A

190

E200B/JS200

CR6003

190

EX200-5/EX200LC-5/EX1505/JD200LC/PC160

ID1692

190

EX230LC-5/EX255

ID1690

190

690E 315/317/320/322/SK200

CR6288

202,9

FH300/JS330/EX285

FT4060

203,2

D6D-229 (735)

CR6010

Berco Marketing Department for Berco Dealer Product Support Sales Personnel

Track Grp

HT 52

ID1691 ID1689 ID1952 KM2560 KM2696

CR6289A FT4061 FT4062 FT4122 CR6011 CR6047

Link Assy

Track Grp

HT 21 HT 70 CR5017A CR5018A LH1021 CR5014 LK 311 LK 312 LK 317 LK 318 HT 17

CR6004 CR6005 LK 317 LK 318

PC200-3-5-6/PC210-3-5-6/PC220-240-LC KM2561

190 190

Link Assy

FT3609 FT3619

FT3608 FT4013 FT3618 AK 63 AK 64 AK 101 AK 102 KM 969 KM1164 KM1204 KM 782 KM1212 KM1213 KM1808 KM2089 LH 820 LH 946 VA1568 VA1832 ID 860 ID 859 CR5350 CR5434A FT2781B FT2780B FT3354 FT4007 CR3177 CR3180 CR3696 CR3176B CR3829 CR4801A CR4803 CR5317 3 of 6 Greased Chain 001.04.02.NE

> Number 1 – April 5th, 2002 CR5102 CR5103 CR3311A CR3328A CR3307B CR3697A CR3700A ID1151 ID1849 CR5059

Pitch A

Machine Type

203,2

325

203,2

D60A-E-P-6-7-8/D65-A-E-P-8

203,2

D65/EX12

Link Assy Track Grp CR6296

Link Assy

Track Grp

CR6297

Link Track Grp Assy CR5489 CR5488 KM1292A KM1293A KM1268A KM1294B KM1916

KM2095A KM2100A LH1373

OK520B 203,2

D6C NARROW

LH1348

LH1078 VA 683B CR5060

203,2

D7

LH1349

CR1769A

VA1459 203,2

T170M

VA1742 VA2077

Berco Marketing Department for Berco Dealer Product Support Sales Personnel

LH 821 LH 912 OK 530 OK 540 OK 869B OK 941 SI 86B VA 694 LH1082 LH1083 VA 674A CR5088 LH 817 CR2113 CR2262 CR4008 CR4180 CR4253 LK 27 PC 213 VA 999 VA1014 VA1460

VA1741 VA1894 VA2078

4 of 6 Greased Chain 001.04.02.NE

> Number 1 – April 5th, 2002 Pitch A

Machine Type

215,9

EX400-3

Link Assy Track Grp

Link Assy

Track Grp

R954

LH1070 LH1148 LH1191 AK 146 AK 149 AK 150 MT 14A AK 161 AK 162 MT 22A AK 96 AK 99 AK 100 AK 153 AK 154 SI 647 AK 157 AK 158 SI 648 SI 862 SI 863 LH 991

LH1273

SI 874 SI 875

215,9

FH400/TIGERCAT

SI 873

216

330 - B - L/330 - LN

CR5926

216

PC400-3-5/PC360LC

216

PC300-6/EX335

228,6

D135A-2/D155A-2-3/PC600-6

CR5930 CR5958

CR5936 KM1402 KM1417

KM2233A

KM2232A KM2836A KM3056

KM2661

KM3057 KM1270

228,6 228,6

PC400-6/PC400LC-6/PC450-6 D8K

260,35

D355A/PC650-5

Track Grp

HT 227 HT 404 LH1282 LH1283

215,9

Link Assy

KM2489 LH1350

KM2663 KM2664 KM1329 KM1330 KM2091 KM2092

KM 325

KM 335 KM 336 KM 394

KM2490 LH1154 KM 194A

LK 195B LK 288B

KM 596

KM 569 KM 975 KM2493

CR4884B 260,35

D9G SUPER/984

LH1351

Berco Marketing Department for Berco Dealer Product Support Sales Personnel

AK 165 CR4200 CR4202 OK 882

5 of 6 Greased Chain 001.04.02.NE

> Number 1 – April 5th, 2002

Pitch A

Machine Type

260,35 260,35 280 280

D9 NARROW D9G NARROW/974 PC1000-2-6 R984C

350

R994B

Link Assy Track Grp

Link Assy

Track Grp

KM2346 LH1556 LH1309 MP2001

KM2347 LH1562 LH1308 MP2000

LH1352 LH1446

Berco Marketing Department for Berco Dealer Product Support Sales Personnel

Link Track Grp Assy LH1479 CR5910 OK1563

6 of 6 Greased Chain 001.04.02.NE